AIR CONDITIONING and HEAT PUMP PRODUCTS

Transcription

1 Model Identification RAC Set C S S N K U 8 9 C U S N K U 8 9 S N K U 8 9 Series ModelType 3 Connection configuration 4 Function 5 Capacity 6 Development 7 Category Type 8 Voltage 9 Others C: Residential S:Indoor unit U:Outdoor unit X : Deluxe type K/None : Internal purpose MK : Indoor unit for Multi zone Connected TypeMultizoneNumeral : NumeralK S : only E : Heat pump Capacity in BTU/ h Development Series No. K : Wall Mount B4 : Mini Ceiling Recessed K : Internal U : 08/30V, 60Hz : 5V, 60Hz : NonLow Ambient W : Multi/Single Zone common use : NonLow Ambient PAC Set S 6 P 3 U U U 36 P 3 S U P 3 S U ModelType Capacity 3 Series 4 CategoryFunction 5 Development 6 Voltage S : Indoor unit Capacity in BTU/h P : Large Capacity series K : Wall Mount U : Ceiling Recessed T : Ceiling suspended F : Concealed Duct Development Series U6 : 08/30V 60Hz U : S : Only H : Heat Pump Use of the AHRI Certified mark indicates a manufacture's participation in the certification program. For verification of certification for individual products, go to Quality Management System Certificate Certified to ISO 900: 008 Cert. No.: MYAR 00 Certified to ISO 900: 008 Panasonic HA AirConditioning M Sdn.Bhd. Cert. No.: MYAR 00 Environmental Management System Certificate Certified to ISO 400: 004 Panasonic HA AirConditioning M Sdn.Bhd. Cert. No.: MYER 0 Panasonic Corporation of North America Panasonic Appliances AirConditioning North America Two Riverfront Plaza, Newark, NJ U.S.A. us.panasonic.com/aircon Certified to ISO 400: 004 Cert. No.: MYER 0 Panasonic Canada Inc. Enterprise Product Sales 5770 Ambler Dr., Mississauga, ON, L4W T3 CANADA Serving the US Ductless market since 983 AIR CONDITIONIN and HEAT PUMP PRODUCTS Because its products are subject to continuous improvements, Panasonic reserves the right to modify product design and specifications without notice and without incurring any obligations. Copyright 0, Panasonic Air Conditioning Products. Caution Related to Safety Do not add or replace refrigerant other than the specified type. Manufacturer is not responsible for the damage and deterioration in safety due to usage of other refrigerant. July 04 July 04

2 The History of Panasonic Air Conditioning The Panasonic Air Conditioning roup has grown into a global company through its continuous quest for product innovations and technology. The group has evolved from manufacturing compressors to providing comprehensive air conditioning solutions. This has earned Panasonic, the reputation as the most trusted brand for superior energyefficiency and reliable products. 958 Started production and sales of Home Coolers The Electrical Appliance Business roup Kadoma started cooler production in March 958. Started sales in May under the Home Cooler name. 998 Introduced AS Heater Air Conditioner 4KS 00 Introduced first VRF "ECOMulti" to USA Introduced Simultaneous Heat & Cool VRF 990 Started exports of Home Coolers Launched Coolers Began development of Rotary Compressors Later, their high efficiency and high quality attracted domestic and overseas air conditioner manufactures. Began external sales. Established overseas business base in Malaysia MAICO was established in Malaysia as the Aircon roup s first overseas base. From this time, MAICO started to export to Japan, Indonesia, Australia, and other markets. Panasonic started operating a twinbase system with a presence in Japan and Malaysia. Launched inverter Air Conditioner Started sales of Panasonic s first inverter air conditioners and has since gained increasing popularity. Inverter became the future technology of air conditioner market. Launched Ductless Air Conditioners to USA Began development of Scroll Compressors Began development of scroll compressors, offering high efficiency, low noise, and low vibration in comparison to rotary compressors. Launched world s first Compact Scroll Compressorequipped Air Conditioner Launched first R40a refrigerant Ductless A/C to USA Launched EcoCute as a result of better energysaving technology Launched accumulatorless, highefficiency, CO scroll compressor for EcoCute Began production of Multisplit packaged air conditioner minivrf Launched air conditioner automatic filter cleaning function AC robot Product became extremely successful in the Japanese market. Since then, Panasonic launched a series of innovative products such as airstream robots and motion sensors which significantly improved Panasonic s air conditioner market share. Renewed ECOMulti to ECOi. revised the lineup to inverter driven Aggregated global production of Panasonic compressors reached 00 million units In 008 Energy Conservation rand Prizes, EcoCute won its first Director eneral Prize of Agency of Natural Resources and Energy, while Panasonic air conditioner won the Chairman Prize of the Energy Conservation Center of Japan Started Air to Water heat pump business in Europe Established air conditioner dedicated sales company in Europe PHAAE Panasonic HA AirConditioning Europe PHAAE strengthened the commercial air conditioning business. Integration of Sanyo HVAC USA into Panasonic Corporation of North America. Technological Milestones Introduced revolutionary as Heater Air Conditioner 4KS. That maintains a consistent heating performance level, regardless of how much the ambient temperature goes down outside. Launched VRF "EcoMulti" to the US market. EcoMulti was displayed at the AHR show, and was introduced to other ductless manufacturers. It s the new individual airconditioning system that effectively combines a power control compressor and an electronic refrigerant control valve. Heating Schematic On/Off Valve On/Off Valve Unsealed Circuit Orifice Burner Check Valve Capillary Tube Refrigerant Heater Check Valve Compressor Reversing Valve Outdoor Heat Exchanger Developed industry s smallest outdoor air conditioning unit: Chisize Established MatsushitaWanbao uangzhou Air Conditioner MWAC Established MatsushitaWanbao uangzhoucompressor MWCC Established Matsushita Air Conditioner Engineering Matsushita ACE Celebrating the 30th 03 Serving the US anniversary of marketing Ductless market in the USA. since SYSTEM 5 and Communication First R40a driven ductless model, 4KS6R, was introduced. Again, blazed a trail to other ductless manufacturers. Introduce EXTERIOS series to US market 995 Started the export of VRF SEER 8.5 Highest Efficient model in Industry as of 03/March

3 Air Conditioners and Heat Pumps LineUp Panasonic: Your Best Choice in Mini Split Air Conditioning and Heat Pump Systems *Please refer to the model identification on the back of this catalog. Model Chart Since 983, Panasonic s Mini Split Air Conditioner and Heat Pump products offer a wide range of versatile solutions for cooling and heating requirements for single or multiple rooms. The indoor unit evaporator is mounted inside a room and it is connected to the outdoor unit condenser via refrigerant lines and interunit wiring through a 3/ opening in the wall. Since no ductwork is required, installation is simple, fast and efficient. Ducted models are also available. The indoor unit has been uniquely designed to provide whisper quiet operation while delivering comfort throughout the room s. Panasonic Mini Split Systems are stylish and offer whisperquiet operations, quality and reliability you can count on. COOLIN ONLY MODELS / LOW AMBIENT TYPE Btu/h 9,000,000 8,000 6,000 30,000 4,000 MODEL System Wall Mounted Wall Mounted S9NKUA CSS9NKUA CUS9NKUA SNKUA KSNB4A CSSNKUA CUSNKUA S8NKUA KS8NB4UA CSS8NKUA CUS8NKUA S4NKUA CSS4NKUA CUS4NKUA 6PSKU6, 6PSTU6 6PSUU6,6PSFU6 S6PKU6 KS30NKUA CSKS30NKU CUKS30NKUA KS36NKUA, 36PSTU6 36PSUU6, 36PSFU6 CSKS36NKU CUKS36NKUA 4PSTU6 4PSUU6 Model Chart HEAT PUMP MODELS Btu/h 9,000,000 8,000 6,000 30,000 4,000 MODEL System XEPKUA E9NKUA XE9PKUA, ENKUA KENB4 E8NKUA KE8NB4U E4NKUA 6PEKU6, 6PETU6 6PEUU6, 6PEFU6 KE30NKU KE36NKU, 36PETU6 36PEUU6, 36PEFU6 4PETU6 4PEUU6 Low Ambient Type AIR CONDITIONER Ceiling Suspended Ceiling Recessed Concealed Duct CSKSNB4 CSKS8NB4UW S6PUU6 S6PTU6 S36PTU6 S4PTU6 S36PUU6 S4PUU6 EXTERIOS S6PFU6 S36PFU6 Wall Mounted CSXE9PKUA CUXE9PKUA CSXEPKUA CUXEPKUA Outdoor CUKSNKA CUKS8NKUA U6PSU6 U36PSU6 U4PSU6 Wall Mounted CSE9NKUAW CUE9NKUA CSENKUAW CUENKUA CSE8NKUA CUE8NKUA CSE4NKUA CUE4NKUA CSKE30NKU CUKE30NKU CSKE36NKU CUKE36NKU MULTI ZONE MODELS Series S series / E series KS series / KE series Btu/h 9,000,000 7,000 9,000,000 8,000 Low Ambient Type HEAT PUMP WITHOUT HEATER Wall Mounted Ceiling Suspended Ceiling Recessed S6PKU6 S6PTU6 S36PTU6 S4PTU6 AIR CONDDITIONER Wall Mounted Ceiling Recessed CSS9NKUW/CSSNKUW CSMKS7NKU CSMKS9NKU CSMKSNKU CSMKS8NKU CSMKS4NKU CSMKS9NB4U CSMKSNB4U CSKS8NB4UW Btu/h 8,000 9,000 3,000 Concealed Duct CSKENB4 CSKE8NB4UW S6PUU6 S36PUU6 S4PUU6 S6PFU6 S36PFU6 Outdoor CUS8NBU CU3KS9NBU CU4KS4NBU CU4KS3NBU Btu/h 7,000 9,000,000 7,000 9,000,000 8,000 7,000 9,000,000 8,000 Standard Type AIR CONDITIONER Outdoor COOLIN ONLY MODELS / STANDARD TYPE Btu/h 9,000,000 8,000,000 MODEL System Wall Mounted S9NKU CUKENK CUKE8NKU U6PEU6 U36PEU6 U4PEU6 SNKU S8NKU, KS8NKU KS8NB4U SNKU CSS9NKUW CUS9NKU CSSNKUW CUSNKU CSS8NKU CUS8NKU CSSNKU CUSNKU HEAT PUMP Wall Mounted Ceiling Recessed CSME70KUA/CSE9NKUA/CSENKUA CSE8NKUA/ CSE4NKUA CSMKE7NKU CSMKE9NKU CSMKENKU CSMKE8NKU CSMKE4NKU CSMKE9NB4U CSMKENB4U CSKE8NB4UW Btu/h 9,000 3,000 Outdoor CSME7QKUA/ CSE9NKUAW/CSENKUAW NEW CUE8NBU CU5E36OBU CU3KE9NBU CU4KE4NBU CU4KE3NBU 3 4

4 Model Feature Chart OP: Option Chart Wall Mounted Ceiling Suspended Ceiling Recessed Concealed Duct ECONAVI Freeze Protection XE9PKUA XEPKUA l l E9NKUA ENKUA E8NKUA E4NKUA KE30NKU KE36NKU HEAT PUMPS STANDARD LOWAMBIENT AIR CONDITIONERS KENB4 KE8NB4U 6PEKU6 6PETU6 36PETU6 4PETU6 6PEUU6 36PEUU6 4PEUU6 6PEFU6 36PEFU6 S9NKU SNKU S8NKU SNKU S9NKUA SNKUA S8NKUA S4NKUA KS30NKUA KS36NKUA KSNB4A KS8NB4UA 6PSKU6 6PSTU6 36PSTU6 4PSTU6 6PSUU6 36PSUU6 4PSUU6 6PSFU6 36PSFU6 ECONAVI ECONAVI features intelligent Human Activity Sensor and new technologies that can detect human activity and absence, and optimize air conditioner operation according to room conditions. Freeze Protection* Freeze Protection mode helps prevent plumbing damage due to subfreezing Temperature. This mode automatically turns on the compressor for heat pump operation if the room temperature falls to about 46 F. *This function may not be performed if the unit is not powered, or if the unit is unable to operate such as in protection mode. Please consult with the HVAC installers or professional for details. hour OFF Timer When this button is pushed either while the unit is operating or while it is stopped, the unit will operate for one hour, then switch off automatically. 4hour Clock with ON/OFF Program Timer The remote control unit allows you to set a wide variety of timerbased operations. Such functions include automatic ON/OFF with a timer setting, same time ON/OFF every day, ON timer, OFF timer and Combination timer. Electric Refrigerant Valve The circulation volume of the refrigerant is controlled by a pulse type electric control valve. In order to attain optimum efficiency, when the power is switched ON, the opening degree of the electric control valve is controlled between 90 and 480 steps. Quiet Mode LOW, low fan speed for extra quiet operation. Chart Microprocessor led l l l l l l l l l l l l l l l l l l l l l OP OP OP l l l l l OP OP OP OP OP OP OP OP l l l OP OP OP OP l l l SelfDiagnosing Function l l l l l l l l l l l l l l l l Dry Mode l l l l l l l l l l l l l l l l 5 Fan Speeds and Automatic Fan l l l l l l l l l l l l l l l l Microprocessorled Microprocessor control ensures that the temperature and humidity levels in the room are always comfortable. Panasonic s infrared with and easytoread LCD Display, gives the user the capability to adjust & set: temperature, sweep louver control, fan speeds, timer and more, for complete automatic operation. Night Setback Mode for and Heating and DRY Mode: With the Night Setback Mode, the air conditioner automatically raises the setting temperature F after 30 minutes, and then another F after the next 30 minutes. Heating Mode: With the Night Setback Mode, the setting temperature is automatically lowered 4 F after 30 minutes, and then another 4 F after the next 30 minutes. This saves energy without sacrificing comfort and is ideal for gentle cooling and heating. Filter Sign Filter sign informs you when filter maintenance is necessary. K/T/U/F series with CZRTC XE/E/S series with CZRDC56C Example of CZRTC Air Sweep l l l l l l l l l l l l l l Louver l l l l l l l l l l l l l l Automatic Heating and Changeover l l l l l l l l Night Setback Mode for and Heating l l l Hot Start Heating System l l l l l l l l 4Hour Clock with ON/OFF ProgramTimer l l l l l l l l l l l l l l l l Hour OFF Timer l l l l Dry Mode By coupling compressor and fan operation, intermittent operation can be precisely controlled according to room temperature, so that air is efficiently dehumidified. 5 Fan Speeds and Automatic Fan Convenient microprocessor control automatically adjusts fan speed to High, Medium or Low. According to room temperature to maintain a comfortable airflow throughout the room. Setting temperature Setting temperature In and DRY Mode F 30 min. 30 min. Press the NIHT SETBACK button Time In Heating Mode 4 F F 4 F SelfDiagnosing Function Units are equipped with SelfDiagnosing Function methods are difference depending on the models. This makes it easier to diagnose malfunctions, greatly reducing service labor remote controller. Example of CZRTC Weekly Timer OP l l l OP l l l System OP OP OP OP OP OP OP OP Filter Sign l l l l l l l l l l l l Automatic Restart Function after Power Failure l l l l l l l l l l l l l l l l Fresh Air Intake l OP* OP OP* l OP* OP OP* Branch Extension l l l l l l l BuiltIn Drain Pump l l l l l l Low Ambient l l l l l l l l l l l l l l Electric Expansion Valve l l l l l l l l l S8/ l l l l l l l ODP0 Refrigerant l l l l l l l l l l l l l l l l Quiet Mode l l l l l l l l Antimicrobial Filter l l l Blue Fin Condenser l l l l l * Field Supplied The air sweep function moves the louver up and down in the air outlet, directing air in a sweeping motion around the room and providing comfort in every corner. 5 6 Cool/Dry Mode Air Sweep Heat Mode Flap Louver Louver can be manually set to the desired angle by remote control. Automatic Heating and Changeover After setting the temperature and functions you desire, just relax. If the room temperature is higher than the set temperature, cooling operation begins. If the room temperature is lower than the set temperature, heating operation begins. During normal thermostat cycle operation, cooling and heating operations automatically change in accordance with set temperature, time and room temperature Single Zone Heat Pump unit only. Press the 30 min. 30 min. NIHT SETBACK button Time Automatic Restart Function after Power Failure This feature allows the system to automatically resume operation at its preset program, after power is restored from a power failure when the remote control is in the room. Hot Start Heating System Right from the start, air is warm and comfortable. The Hot Start Heating System prevents any cold blasts at the beginning while the heat pump is warming up Heat pump unit only. BuiltIn Drain Pump Max. head 0 inches from the discharge of the indoor unit. Condensation pump is only for allowing drain line to meet minimum gravity flow requirements. Antimicrobial Filter Antimicrobial Filter by 3M. This filter is treated to inhibit the growth of mold and mildew, and helps create clean air. Test Comparison Microbial rowth Rating 7 days 8days AntimicrobialFilter No growth No growth Normal Filter Paper 60% growth 60% growth Blue Fin Condenser *Tested per ASTM 96 Condensers can take a beating from exposure to salty air, rain and other corrosive factors. Panasonic has extended the life of its condensers with an original antirust coating. Tested for,000 salt spray hours.

5 Deluxe Wall Mounted Heat Pump Series Panasonic sets another milestone in the MiniSplit History... EXTERIOS the latest breakthrough in energy efficiency and high performance with Inverter technology,seer 8.5 and HSPF.5 EXTERIOS SEER 8.5 High Energy Efficiency Breakthrough technologies, such as the inverter, enable the highest energy efficiency* in the industry. Thanks to this exceptional performance, you will enjoy even more comfort. *CS/CUXE9PKUA as of March 03 LOW AMBIENT OPERATION Powerful Heating at Low Ambient Temperatures Offers reliable heating with full capacity down to 5º F. XE9PKUA Max Capacity Heat CapacityBtu/h Outdoor Temp F CSXE9PKUA / CSXEPKUA CZRD56 Optional Inverter Technology Panasonic s inverter technology provides optimum power control and extremely efficient operation by modulating the compressor capacity. The result is efficient and flexible operation using less electricity. Panasonic ductless mini split systems are designed to care for you With over 50 years of experience of exporting to more than 5 countries around the world, Panasonic is unquestionably one of the leaders in the air conditioning business. Panasonic has produced more than 00 million compressors and has manufactured high quality air conditioners. 7 8

6 Advanced Inverter Technology New added unique features Provides Optimum Performance While Reducing Energy Usage ECONAVI with Intelligent Eco Sensors In 007, Panasonic launched ECONAVI Human Detection Technology to its air conditioners. The ECONAVI sensors moderate the temperature in a room and senses when there is activity; which then automatically adjusts the temperature setting accordingly for maximum energy efficient operation. The absence detection feature switches to a slightly less powerful cooling mode when the room is empty. Panasonic s inverter technology constantly adjusts its compressor rotation speed to provide maximum performance at all times. This extremely precise operation enables quick cooling or heating while reducing power consumption compared to conventional noninverter units. Absence Detection Reduces Electricity Consumption DETECT Panasonic inverter air conditioners/heat pumps are designed to give you exceptional energy savings performance while ensuring you stay comfortable at all times. DETECT CONTROL Level of activity is decreased. Detects low activity. Reduces cooling power by setting new target temperature set temp F ECONAVI detects changes in activity levels and reduces the cooling power by adjusting set temperature. No one is in the room. Detects absence. Constant Comfort Precise temperature control with a wide power output range enables an inverter air conditioner to meet different room occupancy levels thus ensuring constant comfort. Activity Detection CONTROL ECONAVI detects human absence from the room and raises the target temperature. radually modulates cooling power by setting the new target temperature set temp 4 F ECONAVI in cooling mode: *The target temperature set by ECONAVI will be restored automatically to the set temperature when the new condition is detected. Wider Output Power Range Quick and Heating Minimum capacity Panasonic Inverter air conditioners can operate with higher cooling/heating power during the start up period to cool/heat the room faster than noninverter models.,800btu/h Rated capacity Adjusts cooling and heating power to your activities. 8,700Btu/h Maximum capacity Whisper Quiet The indoor operating noise has been reduced by 5dB as the Inverter constantly varies its output power to enable more precise temperature control. Activity Detection Absence Detection,000Btu/h Human Activity Sensor Reduces cooling and heating power when you are not in the room. The Advantages of Inverter Comparing inverter and noninverter air conditioners to cars Adjusts the accelerator and thus runs more economically. Cooler temperature Uncomfortable *Image of output power fluctuation How Does ECONAVI Human Activity Work? The accelerator can't be adjusted, so you spend a long time getting comfortable, then soon become uncomfortable. Present Enter Keeps the temperature comfortable all the time. Reaches the comfortable zone quickly. Absent High activity 3 Normal activity Exit Out 5 4 Comfortable 4 F Setting Temperature Uncomfortable START Less Cool C Set Temperature 0min. 4 F 4 F Inverter air conditioner The room gets too cold, then too warm. Noninverter air conditioner 4 F 0min. F F Runs at a fixed speed and takes longer to reach the comfort zone. Fan Speed Set Speed Legend: 9 Low activity Set Temperature Power Set Speed Heating Power Hour Max Medium Fan Set Speed Remark: Set temperature on remote control display remains unchanged. 0

7 WallMounted Heat Pumps WallMounted Heat Pumps XE9PKUA / XEPKUA EXTERIOS E9NKUA / ENKUA E8NKUA / E4NKUA CSXE9PKUA / CSXEPKUA CSE9NKUAW / CSENKUAW CSE8NKUA / CSE4NKUA E8 Only Wall Mounted Heat Pumps CUXE9PKUA / CUXEPKUA optional CZRD56C Optional CUE9NKUA / CUENKUA optional CZRD56C Optional CUE8NKUA / CUE4NKUA CZRD56C Optional Wall Mounted Heat Pumps Wall Mounted Heat Pumps Model No. XE9PKUA XEPKUA Unit Model No. CSXE9PKUA CUXE9PKUA CSXEPKUA CUXEPKUA Capacity Btu/h 8,700,800~,000,500,800~4,000 Heating Btu/h,0003,000~8,000 0,600 at 7 F 3,8003,000~3,000 3,500 at 7 F Moisture Removal High Pints/H.3.3 Dry Air Flow High CFM SEER EER HSPF Heating.5.0 Power Supply V, Phase, Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz Running Amps A.5/.8 3.8/4. Heating A 4.0/4.5 5./5.8 Power Input W ,050 Heating W 86050,650,5050,00 Backup Heater kw Fuse or Circuit Breaker Capacity A 5 0 s Microprocessor Microprocessor Low Ambient Eqipped Equipped Included Included optional CZRD56C CZRD56C Fan Speeds 5 Speeds Auto 5 Speeds Auto Timer 4hr Program 4hr Program Air Deflection Horizontal Manual Manual Vertical Automatic Automatic Air Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Refrigerant R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Sound InHi / Lo/ QLo dba 4 / 5 / 0 45 / 8 / 0 OutdoorHi dba Refrigerant Piping Type Flare Flare Discharge inches /4 /4 Suction inches 3/8 / Refrigerant Pipe Length Ft. Max. 66 Max. 66 Elevation Difference* Outdoor Above Ft. Max. 49 Max. 49 Outdoor Below Ft. Max. 49 Max. 49 Dimensions & Weight Height inches 5/8 73/8 5/8 73/8 Width inches 349/3 345/3 349/3 345/3 Depth inches 0/6 5/8 0/6 5/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Wall Mounted Heat Pumps Model No. E9NKUA ENKUA E8NKUA E4NKUA Unit Model No. CSE9NKUAW CUE9NKUA CSENKUAW CUENKUA CSE8NKUA CUE8NKUA CSE4NKUA CUE4NKUA Capacity Btu/h 8,5004,00~0,00,0004,00~3,300 5,8009,800 5,800 Heating Btu/h,004,00~4,00 3,8004,00~6,300 0,4005,8000,800 8,8005,8009,00 Moisture Removal High Pints/H Dry Air Flow High CFM SEER EER HSPF Heating Power Supply V, Phase, Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz Running Amps A 3.~7 4.7~ / /.90 Heating A 5.4~7 5.8~ / /.60 Power Input W ,00050,50,300430,600,350430,70 Heating W,5000,500,30000,70,600380,650,500380,660 Backup Heater kw Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient Equipped Equipped Equipped Equipped Included Included Included Included optional CZRD56C CZRD56C CZRD56C CZRD56C Fan Speeds 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto Timer 4hr Program 4hr Program 4hr Program 4hr Program Air Deflection Horizontal Manual Manual Automatic Automatic Vertical Automatic Automatic Automatic Automatic Air Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Refrigerant R40A R40A R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo/ Qt dba 40 / 5 / 0 43 / 8 / 0 47/39/36 48/40/37 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Discharge inches /4 /4 /4 /4 Suction inches 3/8 / / 5/8 Refrigerant Pipe Length Ft. Max. 66 Max. 66 Max. 00 Max. 00 Elevation Difference* Outdoor Above Ft. Max. 49 Max. 49 Max. 49 Max. 49 Outdoor Below Ft. Max. 49 Max. 49 Max. 49 Max. 49 Dimensions & Weight Height inches 7/6 9/3 7/6 9/3 7/6 35/6 7/6 35/6 Width inches 349/3 303/3 349/3 303/3 45/3 345/3 45/3 345/3 Depth inches 8/6 3/3 8/6 3/3 99/3 5/8 99/3 5/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

8 WallMounted Heat Pumps WallMounted Air Conditioners Standard Models 6PEKU6 KE30NKU / KE36NKU S9NKU / SNKU S8NKU / SNKU S6PKU6 CSKE30NKU / CSKE36NKU CSS9NKUW / CSSNKUW CSS8NKU / CSSNKU Wall Mounted Heat Pumps U6PEU6 optional optional optional CZRTC optional CUKE30NKU / CUKE36NKU optional CZRD55U optional CUS9NKU / CUSNKU S8/ only CUS8NKU / CUSNKU Wall Mounted Air Conditioner Wall Mounted Heat Pumps Model No. 6PEKU6 KE30NKU KE36NKU Unit Model No. S6PKU6 U6PEU6 CSKE30NKU CUKE30NKU CSKE36NKU CUKE36NKU Capacity Btu/h 5,00 9,500~5,00 30,600 ~30,600 34,000 ~34,000 Heating Btu/h 9,00 8,000~9,00 33,000 4,000~33,000 4,000~ Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 559 / 475 / / 530 / / 530 / 4 SEER EER HSPF Heating Power Supply V, Phase, Hz 30V / 08V, PH, 60Hz 30 / 08V, PH, 60Hz 30 / 08V, PH, 60Hz Running Amps A 5.3 / ~ 6.5 / ~ 0 /.9 Heating A 4.0 / ~ 5.3 / ~ 8. / 9.9 Power Input W,840 /,840 3,90 4,000 Heating W,60 /,60 3,070 3,650 Backup Heater kw Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Low Ambient Builtin 0 F Builtin 0 F Builtin 0 F Remorte Included Included Included optional CZRTC CZRD55U & CZRC55UA CZRD55U & CZRC55UA Fan Speeds 3 and Automatic / Variable Hi / Me / Lo & Auto Hi / Me / Lo & Auto Timer 4hr Program hr OFF and 4hr Program hr OFF and 4hr Program Air Deflection Horizontal Manual Manual Vertical Automatic Automatic Automatic Air Filter Washable Washable Washable Refrigerant R40A R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo/ Qt dba 4 / 37 / / 44 / / 44 / 39 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Discharge inches 3/8 3/8 3/8 Suction inches 5/8 5/8 5/8 Refrigerant Pipe Length Ft. Max. 65 Max. 64 Max. 64 Elevation Difference* Outdoor Above Ft. Max. 00 Max. 00 Max. 00 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Dimensions & Weight Height inches 63/64 303/3 3/6 353/6 3/6 353/6 Width inches 447/ /6 37/3 45/6 37/3 Depth inches 83/3 33/8 9/6 33/8 9/6 33/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Wall Mounted Air Conditioners Model No. S9NKU SNKU S8NKU SNKU Unit Model No. CSS9NKUW CUS9NKU CSSNKUW CUSNKU CSS8NKU CUS8NKU CSSNKU CUSNKU Capacity Btu/h 8,5004,00~0,00,9004,00~3,00 4,400~9,800,0004,400~3,400 Heating Btu/h Moisture Removal High Pints/H Dry Air Flow High CFM SEER EER HSPF Heating Power Supply V, Phase, Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz Running Amps A 3.3/3.7~4. 4.6/5.~ ~9 0~0.8 Heating A Power Input W ,00050, ,550 Heating W Backup Heater kw Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient Included Included Included Included optional Fan Speeds 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto Timer 4hr Program 4hr Program 4hr Program 4hr Program Air Deflection Horizontal Manual Manual Automatic Automatic Vertical Automatic Automatic Automatic Automatic Air Filter Washable Anti Microbial Filter Washable Anti Microbial Filter WashableAnti Microbial Filter Washable Anti Microbial Filter Refrigerant R40A R40A R40A R40A Refrigerant control Capillary Tube Capillary Tube Electric Expansion Valve Electric Expansion Valve Sound InHi / Lo/ QLo dba 40 / 5 / 0 43 / 8 / 0 47 / 39 / / 39 / 36 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Discharge inches /4 /4 /4 /4 Suction inches 3/8 / / 5/8 Refrigerant Pipe Length Ft. Max. 49 Max. 49 Max. 66 Max. 66 Elevation Difference* Outdoor Above Ft. Max. 6 Max. 6 Max. 49 Max. 49 Outdoor Below Ft. Max. 6 Max. 6 Max. 49 Max. 49 Dimensions & Weight Height inches 7/6 9/3 7/6 9/3 7/6 35/6 7/6 35/6 Width inches 349/3 303/3 349/3 303/3 45/3 345/3 45/3 345/3 Depth inches 8/6 3/3 8/6 3/3 99/3 5/8 99/3 5/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 3 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 4 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

9 WallMounted Air Conditioners Low Ambient Models WallMounted Air Conditioners Low Ambient Models S9NKUA / SNKUA S8NKUA / S4NKUA 6PSKU6 KS30NKUA / KS36NKUA CSS9NKUA / CSSNKUA CSS8NKUA / CSS4NKUA S6PKU6 CSKS30NKU/CSKS36NKU S8 Only Wall Mounted Air Conditioner CUS9NKUA / CUSNKUA CZRD56C optional CUS8NKUA / CUS4NKUA CZRD56C optional U6PSU6 CZRTC optional optional optional optional CUKS30NKUA / CUKS36NKUA CZRD55U optional Wall Mounted Air Conditioner Model No. S9NKUA SNKUA S8NKUA S4NKUA Unit Model No. CSS9NKUA CUS9NKUA CSSNKUA CUSNKUA CSS8NKUA CUS8NKUA CSS4NKUA CUS4NKUA Capacity Btu/h 8,500 4,000,00,000 4,003,300 5,8009,800 5,800 Heating Btu/h Moisture Removal High Pints/H Dry Air Flow High CFM SEER EER HSPF Heating Power Supply V, Phase, Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz Running Amps A 3./3.5~ /5.~ / /.90 Heating A Power Input W 65050~850,00050~,50,300430,600,350430,70 Heating W Backup Heater kw Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient Equipped Equipped Equipped Equipped Included Included Included Included Optional CZRD56C CZRD56C CZRD56C CZRD56C Fan Speeds 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto 5 Speeds Auto Timer 4hr Program 4hr Program 4hr Program 4hr Program Air Deflection Horizontal Manual Manual Automatic Automatic Vertical Automatic Automatic Automatic Automatic Air Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Washable Anti Microbial Filter Refrigerant R40A R40A R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Lo/ QLo dba 40 / 5 / 0 43 / 8 /0 47/39/36 48/40/37 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Discharge inches /4 /4 /4 /4 Suction inches 3/8 / / 5/8 Refrigerant Pipe Length Ft. Max. 66 Max. 66 Max. 00 Max. 3 Elevation Difference* Outdoor Above Ft. Max. 49 Max. 49 Max. 49 Max. 49 Outdoor Below Ft. Max. 49 Max. 49 Max. 49 Max. 49 Dimensions & Weight Height inches 7/6 9/3 7/6 9/3 7/6 35/6 7/6 35/6 Width inches 349/3" 303/3 349/3" 303/3 45/3" 345/3 45/3" 345/3 Depth inches 8/6 3/3 8/6 3/3 99/3 5/8 99/3 5/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Wall Mounted Air Conditioners Model No. 6PSKU6 KS30NKUA KS36NKUA Unit Model No. S6PKU6 U6PSU6 CSKS30NKU CUKS30NKUA CSKS36NKU CUKS36NKUA Capacity Btu/h 5,00 9,500~5,00 30,600 ~30,600 34,000 ~34,000 Heating Btu/h Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 559 / 475 / / 530 / / 530 / 4 SEER EER HSPF Heating Power Supply V, Phase, Hz 30 / 08V, PH, 60Hz 30 / 08V, PH, 60Hz 30 / 08V, PH, 60Hz Running Amps A 5.3 / / 8 0 /.9 Heating A Power Input W,840 /,840 3,90 4,000 Heating W Backup Heater kw Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Low Ambient Builtin 0 F Builtin 0 F Builtin 0 F Included Included Included optional CZRTC CZRD55U & CZRC55UA CZRD55U & CZRC55UA Fan Speeds Hi / Me / Lo & Auto Hi / Me / Lo & Auto Hi / Me / Lo & Auto Timer 4hr Program hr OFF and 4hr Program hr OFF and 4hr Program Air Deflection Horizontal Manual Manual Manual Vertical Automatic Automatic Automatic Air Filter Washable Washable Washable Refrigerant R40A R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo/ Qt dba 48 / 4 / / 44 / / 44 / 39 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Discharge inches 3/8 3/8 3/8 Suction inches 5/8 5/8 5/8 Refrigerant Pipe Length Ft. Max. 65 Max. 64 Max. 64 Elevation Difference Outdoor Above Ft. Max. 00 Max. 00 Max. 00 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Dimensions & Weight Height inches 63/64 303/3 3/6 353/6 3/6 353/6 Width inches 447/ /6 37/3 45/6 37/3 Depth inches 83/3 33/8 9/6 33/8 9/6 33/8 Net Weight Lbs This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 5 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 6 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

10 RAC MultiSystem s S/E Series RAC MultiSystem Outoor Units The multisystem type allows a single outdoor unit to be connected to indoor units. It also solves the problem of limited installation space and does not clutter the exterior of your home. For s CSS9NKUW / CSSNKUW CUS8NBU / CUE8NBU RAC Multi System CSE9NKUAW / CSENKUAW CSME7QKUA : Wall Mounted Type Included with each indoor Only Model No. CSS9NKUW CSSNKUW Power Source 30V / 08V, PH, 60Hz Running Ampere A 4. / / 5. Power Input W 850,000 Capacity Btu/h 9,600 Moisture Removal High Pints/H..3 Unit Dimensions HxWxD inch 7/6 x 349/3 x 8/6 Net Weight Lbs Air Circulation High CFM Operating Sound H/L dba 40 / 5 / 0 43 / 3 / 0 Heating dba Refrigerant Tube Diameter Discharge inch /4 /4 Suction inch 3/8 / Adapters required N / A CZMAPIndoor unit Elevation Difference* Outdoor Above Ft. Max. 49 Max. 49 Outdoor Below Ft. Max. 49 Max. 49 Heat Pump Model No. CSME7QKUA CSE9NKUAW CSENKUAW Power Source 30V / 08V, PH, 60Hz Running Ampere.5 /.8 3. / / 5. Power Input W , ,5000,500,00050,50,30000,70 Capacity Btu/h 600 8,5004,000,00,0004,003,300 Heating Btu/h 4,004,000,004,004,00 3,8004,006,300 Moisture Removal High Pints/H Unit Dimensions HxWxD inch 7/6 x 349/3 x 8/6 Net Weight Lbs Air Circulation High CFM Heating CFM Operating Sound dba 39/5 40 / 5 / 0 43 / 8 / 0 Heating dba 4/9 4 / 9 / 6 44 / 35 / 3 Refrigerant Tube Diameter Discharge inch /4 /4 /4 Suction inch /8 3/8 / Adapters required N / A N / A CZMAPIndoor unit Elevation Difference* Outdoor Above Ft. Max. 49 Max. 49 Max. 49 Outdoor Below Ft. Max. 49 Max. 49 Max. 49 * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the P.34 in the catalog for more detail. CZRD56C Optional Model No. CUS8NBU CUE8NBU Performance Heating Capacity Btu/h 6,700 6,700 0,00 Air Circulation High CFM,33,33 Number of Connectable s SEER EER.5.5 HSPF Heating 8.8 Electrical Rating Power Supply V, Phase, Hz 30V / 08V, PH, 60Hz 30V / 08V, PH, 6Hz Running Ampere A 6.9 / / / 9.0 Power Input W,450,450,850 Maximum Fuse Size Amps 5 5 s Microprocessor Microprocessor Fan Speeds Auto Auto Compressor DC Inverter DC Inverter Refrigerant / Amount Charged at Shipment R40A / 67.8 Oz R40A / Oz Refrigerant Electric Expansion Valve Electric Expansion Valve Sound Hi dba Refrigerant Tubing Connections Type Flare Flare Max. Allowable Tubing Length Ft. Max.64 8 per unit Max.64 8 per unit Refrigerant Tube Diameter Discharge inch /4 /4 Suction inch 3/8 3/8 Dimensions & Weight Unit Dimensions H x W x D inch 35/6 x 345/3 33/4 x 5/8 35/6 x 345/3 33/4 x 5/8 Net Weight Lbs. 5 5 CUS8NBU & CUE8NBU CapacityBTU/h Input Power W Moisture Removal Volume Current, 08V A Current, 30V A Indoor unit combinations A B Total min ~ max Rating min ~ max pt/h CSME7QKUA 6,00 ~ ~ CSS9NKUW / CSE9NKUAW 9,600 9,600 6,00 ~, ~, CSSNKUW* / CSENKUAW* 6,300 ~,800, ~, CSME7QKUA CSMECSME7QKUA 3,800 6,600 ~ 6,00, ~, CSME7QKUA CSS9NKUW 9,600 6,500 7,000 ~ 9,600, ~, CSME7QKUA CSSNKUW 6,500 0,00 6,700 7,00 ~ 0,000, ~, CSS9NKUW / CSE9NKUAW CSS9NKUW / CSE9NKUAW 8,350 8,350 6,700 7,00 ~ 0,000, ~ CSS9NKUW / CSE9NKUAW CSSNKUW* CSENKUAW* 7,800 8,900 6,700 ~ 0,000, ~, CSSNKUW* / CSENKUAW* CSSNKUW* / CSENKUAW* 8,350 8,350 6,700 ~ 0,000, ~, CUE8NBUHeating Heating CapacityBTU/h Input Power W Moisture Removal Volume Current, 08V A Current, 30V A Indoor unit combinations A B Total min ~ max Rating min ~ max pt/h CSME7QKUA 4,00 ~ 4, ~, CSE9NKUAW 3,700 3,700 6,400 ~ 5,700, ~, CSENKUAW 5,300 5,300 6,500 ~ 7,500, ~, CSME7QKUA CSME7QKUA 0,00 0,00 0,00 7,00 ~ 3,00, ~, CSME7QKUA CSE9QKUA 8,400,800 0,00 7,000 ~ 3,800, ~, CSME7QKUA CSEQKUA 7,700,500 0,00 7,00 ~ 4,00, ~, CSE9NKUAW CSE9NKUAW 0,00 0,00 0,00 7,00 ~ 4,600, ~, CSE9NKUAW CSENKUAW* 9,400 0,800 0,00 ~ 4,600, ~, CSENKUAW* CSENKUAW* 0,00 0,00 0,00 ~ 4,600, ~, *For CSSNKUW/CSENKUAW, the pipe size reducer CZMAP must be used when connecting with multizone outdoor unit. RAC Multi System Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 7 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 8 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

11 RAC MultiSystem Heat Pump RAC MultiSystem Heat Pump Advantages of New MultiSplit Inverter System Connectable from to 5 Indoor units. System 5 allows single outdoor unit to be connected to 5 indoor units. It solves the problem of limited installation space does not clutter the exterior of your home. CSME7QKUA / CSE9NKUAW / CSENKUAW Up to 5 s New CSE8NKUA / CSE4NKUA Standard CZRD56 Optional Tubing Length optional Outdoor Tube Size Maximum length of tubing between In / Outdoor Maximum Elevation difference between In / Outdoor Maximum Lengthft of Tubing at shipment System* Narrow Inches /4 Wide Inches 3/8 ft 8/unit 6 total Above ft 49 Below 47 Above ft 38 Below ft 38 Required Additional Refrigerant Oz/ft R40a 0. Insulation Both tubes RAC Multi System : Wall Mounted Type Model No. NEW CSME7QKUA CSE9NKUAW CSENKUAW CSE8NKUA CSE4NKUA Capacity Btu/h 6,00~ 6,00~ 6,00~3,000 6,500~9,400 6,8004,600 Heating Btu/h 4,00~4,000,300 4,00~4,700 5,300 4,00~9,800 3,400 4,00~3,600 9,600 4,8003,400 Moisture Removal High Pints/H Dry Air Flow High CFM Power Supply V, Phase, Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz 30/08V, PH, 60Hz Running Amps A.5/.8 3./ / / /.5 Heating A 3.7/4. 4.7/5. 6.0/ / / 3.0 Power Input W ,360, ,30, ,770 Heating W , ,30,30 300,00,00 300,50, ,70 Sound [Hi / Me / Lo / QLo ] 39 / 33 / 5 / 40 / 33 / 5 / 43 / 37 / 8 / 5 47 / 43 / 39 / / 44 / 40 / 37 Heating 4 / 38 / 9 / 6 4 / 38 / 9 / 6 44 / 40 / 35 / 3 47 / 4 / 39 / / 44 / 40 / 37 Elevation Difference* Outdoor Above ft Max. 49 Max. 49 Max. 49 Max. 49 Max. 49 Outdoor Below ft Max. 47 Max. 47 Max. 47 Max. 47 Max. 47 Refrigerant Tube Diameter Discharge inches /4 /4 /4 /4 /4 Suction inches 3/8 3/8 3/8 3/8 / Adapters Required N/A N/A CZMAP Adapter CZMAP Adapter CZMA3P Adapter CZMAP Dimensions & Weight Height inches 7/6 7/6 7/6 7/6 7/6 Width inches 349/3 349/3 349/3 45/3 45/3 Depth inches 8/6 8/6 8/6 99/3 99/3 Net Weight lb * A minimum of indoor units must be connected. * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog Specifications Model No. * It is possible to have a combination of wallmounted models CSME7QKUA, CSE9NKUAW, ENKUAW, CSE8NKUA, E4NKUA for the CU5E36QBU. * A minimum of indoor units must be connected. * No additional refrigerant needed up to 38 ft. of combined tubing. CU5E36QBU Performance Capacity Rated minmax Btu/h Air Circulation High CFM,475 Number of Connectable s ~ 5 SEER 8.5 EER 9.60 HSPF Heating 0.0 Electrical Rating Power Supply V, Phase, Hz 30V / 08V, Ph, 60Hz Running Ampere A 7. / / 4.8 Power Input W 3, ,860, ,40 Maximum Fuse Size Amps 45A s Microprocessor Compressor DC Inverter Refrigerant / Amount Charged at Shipment Type/oz R40A /0.0 oz Refrigerant Electric Expansion Valve Sound Hi dba 55 Refrigerant Tubing Connections Type Flare Max. Allowable Tubing Length ft 8 per Unit 6 per System with additional refrigerant Refrigerant Tube Diameter Discharge inches /4 x 5 Suction inches 3/8 x 5 Adapters Required CZMAP When connected to CS4NKUA Dimensions & Weight Unit Dimensions H x W x D inches 39/3 x 37/3 x 33/3 Net Weight lb 83 * Test condition based on AHRI 0/40 * When pipes are not extended from the chargeless pipe length, the required amount of refrigerant is already in the unit. * Use CZMAP when connecting with CSE4NKUA 3/8 to / RAC Multi System Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 9 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 0 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

12 RAC MultiCombination Tables Heat Pump Combination Tables Combination Tables CU5KE36QBU 30V 9,44 9,077 8,743 8,089,00 0,877 0,667 9,947 3,800 3,580,859 8,900 5,750 8,900 9,867 9,45 9,78 8,400 6,873 9,4 9,039 7,958 6,574 8,95 7,4 6,96 6,300 5,400 4,74,000 0,95 7,875 0,68 8,83 7,44 6,57 5,78,600 0,6 9,07 9,64 7,958 7,03,600,8 8,894 8,7 6,873 5,85 8,400 7,794 6,574 5,600 7,69 6,97 5,34 5,400 4,75 7,959 7,4 6,300 5,400 6,936 5,953 5,4 5,4 4,58 6,56 5,64,556 4,53,857 8,3,00 3,93,333 7,853 3,800,0 5,94 8,900,050 8,900 9,867 9,45 9,78 8,400 6,873,49,99 9,947 8,7 4,34,859 9,95 5,750 3,500 6,538,000 0,95 7,875 3,59,305 9,54 5,0 3,034 6,036,600 0,6 9,07 4,38,434 5,384,600,8 8,894 8,7 6,873 5,85 8,400 7,794 6,574 5,600 7,69 6,97 5,34 5,400 4,75 9,947 9,65 7,875 6,750 8,670 7,44 6,49 6,58 5,77 0,48 9,07 0,800 3,600 30,600,00 4,800 3,000 7,600 34,800 9,600 30,600 33,400 3,000 34,800 33,000 35,800 8,00 8,00 8,00 8,900 8,00 8,00 8,00 8,900 8,00 8,00 8,900 8,00 8,900 9,500 8,000 9,400 44,500 9,400 34,400 44,500 40,500 4,000 4,000 4,000 46,500 4,000 44,000 46,500 44,000 46,500 48,000 4,000 44,000 46,500 46,500 48,000 48,000 46,500 48,000 48,000 9,867,770 4,844,000 4,054,49 4,46 9,895 3,009 4,34 8,59,689 5,750 8,900 6,538,000 3,970 8,900,050 3,59 7,664 0,835 5,0 8,49 6,036,600 6,578 9,746 4,38 7,408 5,384,600 5,564 8,894 8,7 6,873 5,85 0,500 9,74 8,7 7,000,63 9,94 8,58 3,500,8 9,947 9,65 7,875 6,750,097 9,54 8,9 3,034,455 0,48 9,07,8 3,49 7,8 0,355 0,500,470 6,435 9,600,63 5,49 8,634 3,500 6,538 9,947,859 5,750 8,900,097 4,88 8,000 3,034 6,036 0,48 4,04 A B C D E Capacity Min. Max. Total Performance A B C D E Capacity Min. Max. Total Performance 6,844 6,846 6,857 6,844 8,553 8,533 8,579 0,97 0,98 5,000 8,000 6,867 6,89 6,833 6,844 6,545 6,858 6,857 6,863 6,6 6,858 6,83 5,90 6,000 5,43 4,500 8,598 8,550 7,500 8,540 8,4 7,086 6,07 5,454 0,933 0,05 8,597 8,78 7,579 6,698,000 0,588 6,850 6,87 6,870 6,545 5,538 6,844 6,845 6,6 5,333 6,846 5,90 5,070 5,43 4,500 6,863 6,863 6,000 5,4 6,605 5,669 4,898 4,965 4,363 6,07 5,373 8,556 0,954 7,43 3,956 0,947 7,067 4,0 7,073 3,88,000 8,000 6,867 6,89 6,833 6,844 6,545 8,57 8,57 8,579 7,86 0,97 0,98 9,443 5,000,857 5,750 8,598 8,550 7,500 0,930 0,766 9,07 4,400,44 5,73 0,933 0,05 8,597 3,636,84 4,65,000 0,588 6,850 6,87 6,870 6,545 5,538 6,844 6,845 6,6 5,333 6,846 5,90 5,070 5,43 4,500 8,579 8,578 7,500 6,49 8,57 7,087 6, 6,07 5,455 9,93 8,597 5,400 7,800 30,800 9,500 5,600 3,600,800 8,000 34,800 34,00 0,600,400 4,600 30,800 6,400 3,600 8,800 34,800 5,800 8,00 34,00 30,400 3,800 7,400 9,00 3,600 30,800 33,00 35,600 3,600 35,000 9,800 9,800 8,000 35,400 9,800,800 30,000 36,00 4,600 3,000 7,600 7,600 7,600 33,800 7,600 7,600 35,800 3,400 7,600 3,400 33,800 35,800 6,867 8,66 0,934 7,,90 8,57 0,97 7,58,93 0,97 7,059 0,656 5,000 8,000 5,750,004,000 0,930 6,83 9,843 4,400 7,379 5,73 0,933 5,790 8,806 3,636 6,579 4,65,000 4,84 6,850 6,87 6,870 6,545 5,538 8,556 8,557 7,86 6,667 0,954 9,44 8,3,857,50 8,579 8,578 7,500 6,49 0,569 9,07 7,837,44 0,909 9,93 8,597 6,850 8,587 0,990 6,365 9,386 8,556 0,953 5,65 8,667 0,954 4,754 7,747,857 5,750 8,579 0,98 5,000 8,000 0,569 4,73 7,43,44 5,73 9,93 3,433 Capacity BTU/h COOLIN HEATIN Combination 5,500 7,800 30,900 9,500 5,700 3,600,800 8,000 34,900 34,00 4,00 48,000 0,700,400 4,700 30,900 4,00 6,400 3,600 39,500 8,700 34,900 4,800 4,00 48,000 54,900 5,800 8,00 34,300 4,00 30,400 36,600 43,500 4,800 49,700 56,600 3,700 38,900 45,800 45,00 5,000 58,900 5,300 58,00 7,600 9,300 3,600 44,700 3,000 33,300 39,500 46,400 35,600 4,800 48,700 48,000 54,900 3,700 35,000 4,00 48,00 37,300 43,500 50,400 49,700 56,600 39,600 45,800 room 3room 4room 4,908 4,974 4,395 4,446 8,83 6,57 8,89 7,59 6,7 6,300 5,559 7,809 6,799 5,94 6,09 5,400 8,85 7,87 7,376 6,750 5,85 5,040 6,873 6,46 5,600 4,877 6,097 5,34 4,667 4,75 6,574 6,97 5,400 4,75 5,860 5,43 4,57 4,58 5,559 4,909 4,345 4,395 6,300 5,953 5,4 4,58 5,64 4,974 4,395 4,446 5,36 4,754 5,08 4,553 7,59 6,300 5,559 6,799 6,09 5,400 6,473 5,76 6,76 5,55 7,855 7,958 7,033,8 8,83 6,57 8,89 7,59 6,7 6,300 5,559 9,997 8,70 7,608 7,705 0,800 8,85 7,87 7,376 6,750 5,85 5,040 6,873 6,46 5,600 4,877 6,097 5,34 4,667 4,75 6,574 6,97 5,400 4,75 5,860 5,43 4,57 4,58 5,559 4,909 4,345 4,395 7,875 7,44 6,57 5,77 7,05 6,7 5,494 5,559 6,70 5,943 8,73 7,87 7,59 6,300 5,559 6,799 6,09 5,400 6,473 5,76 7,906 7,074 7,855,434 0,988,8 8,83 6,57 0,6 9,64 7,958,600,7 9,997 8,70 7,608,038 0,800 8,85 7,87,54 6,750 5,85 5,040 6,873 6,46 5,600 4,877 6,097 5,34 4,667 4,75 8,7 7,746 6,750 5,906 7,36 6,48 5,659 5,76 8,894 7,855 6,95 7,034 7,875 7,44 6,57 5,77 7,05 6,7 5,494 5,559 8,579 7,608 8,73 7,87 7,59 6,300 5,559 6,799 6,09 5,400 8,85 7,376 7,906 7,074 7,8,434 5,384,8,304 5,0 8,49 0,6 4,38 7,408,600 5,565 9,997 3,597 6,64,038 0,800,945 5,939,54 6,750 5,85 5,040 8,59 8,076 7,000 6,097 9,755 8,58 7,466,83 8,7 7,746 6,750 5,906 9,377 8,9 7,43,455 8,894 7,855 6,95 0,988 7,875 7,44 6,57 5,77 9,07 7,958 7,033,8 8,579 7,608 8,73 7,87 7,59 6,300 5,559 8,70 7,704 0,800 8,85 7,376 7,906 7,074 9,000 0,800 4,540 7,640 8,59 0,338 4,000 7,07 9,755 3,30 6,333,83 8,7 9,94 3,500 6,538 9,377,857 5,844,455 8,894,7 5,06 0,988 7,875 9,54 3,035 6,037 9,07,434 5,384,8 8,579,887 8,73,386 9,64,600 5,564 8,70,039 0,800 8,85,54 7,906,053 A B C D E Capacity Min. Max. Total Performance A B C D E Capacity Min. Max. Total Performance 4,674 4,737 4,86 4,36 8,4 6,07 7,895 6,88 5,9 6,000 5,94 7,437 6,474 5,660 5,73 5,4 9,000 7,890 6,940 7,04 6,840 6,857 6,49 5,538 4,800 6,545 6,54 5,333 4,645 5,806 5,070 4,444 4,500 6,6 5,90 5,43 4,500 5,58 4,898 4,3 4,364 5,94 4,675 4,38 4,86 6,000 5,668 4,965 4,36 5,374 4,737 4,85 4,36 5,06 4,58 4,864 4,337 6,88 6,000 5,94 6,475 5,73 5,43 6,65 5,488 5,884 5,63 7,48 7,579 6,698 0,588 8,4 6,07 7,895 6,88 5,9 6,000 5,94 9,5 8,88 7,45 7,338 0,86 9,000 7,890 6,940 7,04 6,840 6,857 6,49 5,538 4,800 6,545 6,54 5,333 4,645 5,806 5,070 4,444 4,500 6,6 5,90 5,43 4,500 5,58 4,898 4,3 4,364 5,94 4,675 4,38 4,86 7,500 7,087 6,07 5,455 6,76 5,9 5,33 5,94 6,384 5,660 7,784 6,940 6,88 6,000 5,94 6,475 5,73 5,43 6,65 5,488 7,59 6,737 34,400 34,00 7,48,84 0,465 0,588 8,4 6,07 0,05 8,77 7,579,000 0,588 9,5 8,88 7,45,465 0,86 9,000 7,890 6,940 0,976 6,840 6,857 6,49 5,538 4,800 6,545 6,54 5,333 4,645 5,806 5,070 4,444 4,500 7,86 7,377 6,49 5,65 6,978 6, 5,389 5,454 8,470 7,48 6,6 6,698 7,500 7,087 6,07 5,455 6,76 5,9 5,33 5,94 8,70 7,45 7,784 6,940 6,88 6,000 5,94 6,475 5,73 5,43 7,890 7,04 7,59 6,737 6,364,84 4,65 0,588 0,767 4,400 7,379 0,05 3,637 6,579,000 4,84 9,5,950 5,850,465 0,86 9,000,330 5,80 0,976 6,840 6,857 6,49 5,538 4,800 8,8 7,69 6,667 5,806 9,9 8,3 7,,50 7,86 7,377 6,49 5,65 8,930 7,837 6,898 0,909 8,47 7,48 6,6 0,465 7,500 7,087 6,07 5,455 8,597 7,579 6,698 0,588 8,70 7,45 7,784 6,940 6,88 6,000 5,94 8,88 7,338 0,86 7,890 7,04 7,59 6,737 6,840 8,57 0,84 3,848 6,800 8,8 9,846 3,334 6,59 9,9,677 5,557,50 7,86 9,44,856 5,750 8,930,45 5,09 0,909 8,47,688 4,48 0,465 7,500 9,07,44 5,73 8,597,84 4,65 0,588 8,70,3 7,784 0,843 8,78,000 4,84 8,88,466 0,86 7,890 0,976 7,59 0,56 Capacity BTU/h COOLIN HEATIN Combination 5,700 5,000 58,900 58,00 34,400 36,700 4,900 49,800 45,00 5,00 5,400 58,300 4,300 47,500 54,400 53, ,600 49,800 56,700 56,000 34,500 36,00 38,500 44,700 5,600 37,900 40,00 46,400 53,300 4,500 48,700 55,600 54,900 39,600 4,900 48,00 55,000 44,00 50,400 57,300 56,600 46,500 5,700 59,600 58,900 4,300 43,600 49,800 56,700 45,900 5,00 59,000 58,300 48,00 54,400 50,500 56,700 43,000 45,300 5,500 58,400 47,600 53,800 60, ,00 5,00 58,400 54,500 4room 5room

13 RAC MultiSystem s KS/KE Series RAC MultiSystem s KS/KE Series Fits with Various Sizes of s and Lifestyle Fits with Various Sizes of s and Lifestyle The multisystem type allows a single outdoor unit to be connected to to 4 indoor units. It also solves the problem of limited installation space and does not clutter the exterior of your home. The multisystem type allows a single outdoor unit to be connected to to 4 indoor units. It also solves the problem of limited installation space and does not clutter the exterior of your home. CSMKS7NKU / CSMKS9NKU / CSMKSNKU CSMKS8NKU / CSMKS4NKU CSMKS9NB4U / CSMKSNB4U / CSKS8NB4UW CSMKE7NKU / CSMKE9NKU / CSMKENKU CSMKE8NKU / CSMKE4NKU CSMKE9NB4U / CSMKENB4U / CSKE8NB4UW Included with each indoor Included with each indoor CZRD55U Wire Kit CZRC55U Optional optional RAC Multi System : Wall Mounted Type optional CZRD55U optional Only Model No. CSMKS7NKU CSMKS9NKU CSMKSNKU CSMKS8NKU CSMKS4NKU Power Source 30V / 08V, PH, 60 Hz Running Ampere A 0. / / / / / 0. Power Input W Capacity Btu/h 7,500 9,000,900 7,500 4,00 Moisture Removal High Pints/H Unit Dimensions HxWxD inch 7/3 x 3 5/3 x 7 7/6 3/3 x 4 5/6 x 8 9/3 Net Weight Lbs Air Circulation H.M.L CFM 4 / 4 / 59 / 4 / 8 / 59 / / 447 / / 500 / 435 Operating Sound H/L dba 33 / 3 34 / 3 36 / 5 4 / 8 44 / 30 Heating dba Refrigerant Tube Diameter Discharge inch /4 /4 /4" /4 /4 Suction inch 3/8 3/8 3/8" / 5/8 Elevation Difference* Outdoor Above Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 : Ceiling Recessed Type Only Model No. CSMKS9NB4U CSMKSNB4U CSKS8NB4UW rille Assemblie CZ8BTU Power Source 30V / 08V, PH, 60 Hz Running Ampere A 0.0 / / / 0.6 Power Input W 6 7 Capacity Btu/h 9,000,900 7,500 Moisture Removal High Pints/H Unit Dimensions HxWxD inch.5 6 x 4 9/3 x 4 9/3 Net Weight Lbs 4.3 Air Circulation H.M.L CFM / 06 / / 06 / / 94 / 53 Operating Sound H/L dba 33 / 3 / 3 34 / 3 / 3 44 / 40 / 36 Heating dba Refrigerant Tube Diameter Discharge inch /4 /4 /4 Suction inch 3/8 3/8 / Elevation Difference* Outdoor Above Ft. Max. 50 Max. 50 Max. 50 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 RAC Multi System Heat Pump Model No. CSMKE7NKU CSMKE9NKU CSMKENKU CSMKE8NKU CSMKE4NKU Power Source A 30V08V, PH, 60 Hz Running Ampere W 0. / / / / / 0. Power Input Capacity Btu/h 7,500 9,000,900 7,500 4,00 Heating Btu/h 8,500,00 4,300 0,400 9,000 Moisture Removal High Pints/H Unit Dimensions HxWxD inch 7/3 x 3 5/3 x 7 7/6 3/3 x 4 5/6 x 8 9/3 Net Weight Lbs Air Circulation H.M.L CFM 4 / 4 / 59 / 49 / 8 / 57 / / 447 / / 500 / 435 Heating CFM 7 / 4 / 8 8 / 7 / 8 94 / 7 / / 447 / / 48 / 435 Hi / Me / Lo / Qt dba 33 / 30 / 7 / 3 34 / 3 /8 / 3 36 / 33 / 9 / 5 4 / 38 / 34 / 8 44 / 4 / 38 / 30 Operating Sound Heating dba 33 / 30 / 7 / 3 34 / 3 /8 / 3 34 / 3 / 9 / 5 40 / 37 / 34 / 8 43 / 40 / 37 / 30 Refrigerant Tube Diameter Discharge inch /4 /4 /4 /4 /4 Suction inch 3/8 3/8 3/8 / 5/8 Elevation Difference* Outdoor Above Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Heat Pump Model No. CSMKE9NB4U CSMKENB4U CSKE8NB4UW rille Assemblie CZ8BTU Power Source 30V08V, PH, 60 Hz Running Ampere A 0.0 / 0. & 0. / / 0. & 0.3 / / 0.6 & 0.9 / 0.0 Power Input W 6 /8 7 /9 / 7 Capacity Btu/h 9,000,900 7,500 Heating Btu/h,300 3,600 0,400 Moisture Removal High Pints/H Unit Dimensions HxWxD inch.5 6 x 4 9/3 x 4 9/3 Net Weight Lbs 4.3 Air Circulation H.M.L CFM / 06 / / 06 / / 94 / 53 Heating CFM 47 / 35 / 4 68 / 47 / / 34 / 65 Operating SoundH/L dba 33 / 3 / 3 34 / 3 / 3 44 / 40 / 36 Heating dba 34 / 33 / 3 35 / 34 / 3 44 / 40 / 36 Refrigerant Tube Diameter Discharge inch /4 /4 /4 Suction inch 3/8 3/8 / Elevation Difference* Outdoor Above Ft. Max. 50 Max. 50 Max. 50 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 3 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 4 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

14 RAC MultiSystem s KS/KE Series RAC MultiSystem s KS/KE Series Connectable from to 3 s Connectable from to 4 s Up to 3 4 s Up to s CU3KS9NBU CU3KE9NBU CU4KS4NBU CU4KE4NBU CU4KS3NBU CU4KE3NBU RAC Multi System Model No. CU3KS9NBU CU3KE9NBU Performance Heating Capacity Btu/h 7,000 7,000 3,00 Air Circulation High CFM,707,707 Number of Connectable s ~ 3 ~ 3 SEER EER.0.0 HSPF Heating 8.8 Electrical Rating Power Supply V, Phase, Hz 30V / 08V, Ph, 60Hz 30V / 08V, Ph, 60Hz Running Ampere A 6.3 / / / 0. Power Input W,40,40,050 Maximum Fuse Size Amps 5A 5A s Microprocessor Microprocessor Fan Speeds Auto Hi, Me, Lo Auto Hi, Me, Lo Compressor DC Inverter DC Inverter Refrigerant / Amount Charged at Shipment b. R40A / 6.7 R40A / 6.7 Refrigerant Electric Expansion Valve Electric Expansion Valve Sound Hi dba Refrigerant Tubing Connections Type Flare Flare Max. Allowable Tubing Length Ft 8 per Unit 50 per System with additional refrigerant 8 per Unit 50 per System with additional refrigerant Refrigerant Tube Diameter Discharge inch /4 x 3 /4 x 3 Suction inch 3/8 x 3 3/8 x 3 Dimensions & Weight Unit Dimensions H x W x D inch 9/8 x 357/6 x 9/3 9/8 x 357/6 x 9/3 Net Weight Lbs Model No. CU4KS4NBU CU4KE4NBU CU4KS3NBU CU4KE3NBU Performance Heating Heating Capacity Btu/h 4,00,400 9,000 / 9,000 / 30,600 Air Circulation High CFM,707,707,94,94 Number of Connectable s ~ 4 ~ 4 ~ 4 ~ 4 SEER EER HSPF Heating Electrical Rating Power Supply V, Phase, Hz 30V / 08V, Ph, 60Hz 30V / 08V, Ph, 60Hz 30V / 08V, Ph, 60Hz 30V / 08V, Ph, 60Hz Running Ampere A 0.7 / / /.0.4 /.6.4 /.6 0. /. Power Input W,40,950,50,600 /,560,600 /,560,300 Maximum Fuse Size Amps 0A 0A 0A 0A s Microprocessor Microprocessor Microprocessor Microprocessor Fan Speeds Auto Hi, Me, Lo Auto Hi, Me, Lo Auto Hi, Me, Lo Auto Hi, Me, Lo Compressor DC Inverter DC Inverter DC Inverter DC Inverter Refrigerant / Amount Charged at Shipment b. R40A / 6.7 R40A / 6.7 R40A / 8.38 R40A / 8.38 Refrigerant Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound Hi dba Refrigerant Tubing Connections Type Flare Flare Flare Flare Max. Allowable Tubing Length Ft 8 per Unit 00 per System with additional Refrigerant tional Refrigerant tional Refrigerant tional Refrigerant 8 per Unit 00 per System with addi 00 per Unit 30 per System with addi 00 per Unit 30 per System with addi Refrigerant Tube Diameter Discharge inch /4 x 4 /4 x 4 /4 x 4 /4 x 4 Suction inch 3/8 x 3 / x 3/8 x 3 / x 3/8 x / x 3/8 x / x Dimensions & Weight Unit Dimensions H x W x D inch 9/8 x 357/6 x 9/3 9/8 x 357/6 x 9/3 35/3 x 357/6 x 9/3 35/3 x 357/6 x 9/3 Net Weight Lbs RAC Multi System IMPORTANT It is not possible to connect an outdoor unit to only a single indoor unit. If operated with only ONE indoor unit installed, the returning refrigerant to the compressor may cause a malfunction. * Test Conditions based on AHRI 0/40 IMPORTANT It is not possible to connect an outdoor unit to only a single indoor unit. If operated with only ONE indoor unit installed, the returning refrigerant to the compressor may cause a malfunction. * Test Conditions based on AHRI 0/40 Protection Diagnose speeds Micro Freeze Self 5 Fan Night Weekly System 5 processor Dry Air Sweep Louver change Hot Start 4hr timer hr Auto Fresh Branch Drain ODP0 ECONAVI Filter sign Ambient Elect.Valve Quiet microbial Blue Fin 6 Auto over setback off timer Timer Restart Air intake Extension Pump Low Refrigerant Anti Filt.

15 RAC MultiCombination Tables Most popular combinations refer to technical manual for complete listing of combinations. CU3KS9NBU/CU3KE9NBU 30V Capacity BTU/h CU4KS3NBU/CU4KE3NBU 30V Capacity BTU/h Combination A B C COOLIN HEATIN Total Performance Total Performance Capacity Min. Max. A B C Capacity Min. Max. Combination A B C COOLIN D HEATIN Total Performance Total Performance Capacity Min. Max. A B C D Capacity Min. Max. 7,500 7,500 5,000 7,500 7,500 5,000 6,800 7,400 8,500 8,500 7,000 6,800, ,500 5,000 7,500 7,500 5,000 4,400 7,400 8,500 8,500 7,000 6,800,800 7,500 9,000 6,500 7,500 9,000 6,500 6,800 8,55,75 0,800 7,00 4, ,000 6,500 7,500 9,000 6,500 5,00 9,700 8,54,59 0,800 7,00 5,400 room 7,500,900 7,500 7,500 9,000 9,000 9,000,900 9,000 7,500,900,900 9,400 6,77 0,673 7,400 6,800 8,358 4,04,400 7,00 4,800 5,000 5,50,880 8,400 7,00 7,000 6,800 3,800 8,00 4,800 8,000 8,500 8,500 7,000 6,800 3,00 7,800 4,800 0,900 7,6 0,078 7,700 7,00 0,800,600 3,400 7,800 4,800 6,500 6,37,83 7,00 9,075 5,5 4,00 8,00 4,800 3,800 9,00 9,00 8,400 6,800,900,900 3,800 7,800 4,800 room 7500,900 9,400 7,500,900 9,400 5,800,800 8,500 4,300,800 7,800 8, ,500 5,000 7,30 7,080 4,400 7,500 6,00 8,59 0,47 9,000 0,00 3, ,00 3,700 6,65,375 8,000 7,800 30,000 6,800 3,00 30,000 0,00 3, ,000 8,000 9,000 9,000 8,000 5,800,000,00,00 4,400 8,00 9, ,900 0,900 8,957,843 0,800 6,400 5,00,878 3,9 5,800 8,800 9, ,500 6,500 8,66 6,774 5,400 7,800 9,000,00 8,398 9,400,00 3,000,900 7,500 7,500 7,500 7,500 7,500 7,500 9,000 7,500 7,500,900 7,500 7,500 7,500 9,400 7,59,07 7,00 0,9 4,47 4,600 8,00 4,800,500 6,000 6,000 6,000 8,000 8,500 7,800 7,800 7,800 3,400 9,00 4,800 5,750 5,750 8,400 9,800 6,99 6,99 9,963 3,800 0,00 4,800 5,86 5,86 8,8 9,800 6,576 6,578,048 4,00 4,800 3,500 4,9 4,9 0,05 9,800 5,636 5,636 3,57 4,800 4, ,00 33,00 7,86,39 9,000 7,800 30,000 9,06,539 30,600,00 3, ,900 3,800,900,900 3,800 7,500 3,600 3,600 9,800 9, ,500 9,400 0,848 5,95 6,800 8,800 30,000,8 7,59 9,800 3, ,00 36,00 9,65 9,575 9,00 8,800 30,000 0,38 0,76 3,000 3, ,500 35,000 4,500 4,500 9,000 8,800 30,000 5,300 5,300 30,600 3,000 7,500 9,000 9,000 5,500 5,47 6,565 6,565 9,800 6,37 8,98 8,98 4,00 4, ,00 4,700,96 7,004 9,300 9,00 30,000 3,5 8,785 3,000 3,000 3room 7,500 9,000,900 7,500 9,000 7,500 7,500,900,900 9,000 9,000 9,000 9,000 9,000,900 8,400 4,9 5,894 7,794 9,800 5,97 8,598 0,03 4,600 4,800 34,000 4,03 4,94 9,574 9,800 5,4 7,379,98 4,800 4,800 3,300 4,457 7,07 7,07 9,800 5,688 9,556 9,556 4,800 4,800 7,000 6,00 6,00 6,00 9,800 8,67 8,67 8,67 4,800 4,800 5,599 5,599 7,403 9,800 7,83 7,83 9,37 4,800 4, ,500 7,500,500 7,467 7,467 7,467,400 6,800 6,00 8,467 8,467 8,467 5,400 9,00 30, ,500 9,000 7,500 7,500 9,000 7,500 6,600 8,44 8,44,6 9,000 0,00 3, ,500,900 7,08 7,08,36 5,400 8,00 6,800 7,930 7,930 3,34 9,00 3, ,500 7,500 3,500 6,600 6,600 5,400 9,00 30,600 6,88 6,88 6,364 30,000 3, ,500 4,00 39,00 5,587 5,587 8,07 9,00 9,800 30,600 5,80 5,80 9,796 3,400 3,000 9,000,900,900 3,800 5,04 6,748 6,748 9,800 7,440 8,680 8,680 4,800 4, ,000 9,000 5,500 7,94 8,753 8,753 4,800 7,800 7,596 0,90 0,90 9,400,00 3,600,900,900,900 CU4KS4NBU/CU4KE4NBU 35,700 6,00 6,00 6,00 9,800 8,67 8,67 8,67 4,800 4,800 Capacity BTU/h ,000,900 8,400 6,97 8,366,06 6,400 8,800 7,600 7,37 0,387,75 9,800 3, ,000 7,500 34,000 6,309 7,57 4,7 9,800 30,600 6,38 9,083 5,88 30,600 3, ,000 4,00 40,700 5,38 6,457 7,36 9,00 9,800 30,600 5,473 7,855 8,67 3,000 3, ,900,900 3,300 6,63 0,493 0,493 7,600 9,00 6,873,563,563 30,000 3, ,900 7, ,935 9,47 3,848 9,00 9,800 30,600 6,00 0,6 4,639 3,000 3,000 Combination A B C D COOLIN Total Performance Total Performance Capacity Min. Max. A B C D Capacity Min. Max. 7,500 7,500 5,000 7,500 7,500 5,000 6,800 7,400 8,500 8,500 7,000 6,800,800 7,500 9,000 6,500 7,500 9,000 6,500 6,800 9,700 8,500,00 0,800 7,00 5,400 HEATIN 3room 7500,900 4,00 43,600 5,03 7,970 6,07 9,00 9,800 30,600 5,5 8,834 7,95 3,000 3, ,500 7,500 4,500 5,53,04,04 9,00 9,800 30,600 5,57 3,4 3,4 3,000 3, ,500 4,00 49,00 4,45 0,386 4,363 9,00 9,800 30,600 4,698,75 6,08 3,000 3, ,000 9,000 7,000 8,533 8,533 8,533 5,600 8,500 0,000 0,000 0,000 30,000 3, ,000,900 8,87 8,87 0,85 9,00 8,00 9,50 9,50,59 30,00 3,000 7,500,900 9,400 7,500,900 9,400 6,800,800 8,500 4,300,800 7,00 8,00 7,500 7,500 5,000 6,70 5,680,400 7,00 3,00 8,500 0,400 8,00 8,00 9,00 7,500 4,00 3,700 5,489 7,7 3,00 7,00 3,00 8,500 9,000 9,00 8,00 9, ,000 7,500 35,500 7,35 7,35 4,96 9,000 9,800 30,600 8,496 8,496 4,07 3,00 3, ,000 4,00 4,00 6,85 6,85 6,630 9,000 9,800 30,600 7,3 7,3 7,378 3,000 3, ,900,900 3,800 7,848 0,376 0,376 9,00 9,00 9,50 0,75 0,75 30,600 3,000 room 9,000 9,000 8,000 9,000 9,000 8,000 6,800,400,00,00 4,400 7,800 9,000 9,000,900 0,900 8,6,388 0,000 6,800 3,00,00 4,300 5,800 7,800 9,000 9,000 7,500 6,500 7,743 5,057,800 7,00 3,00,00 0,400 8,00 9,00 9,000 4,00 33,00 6,89 6,9 3,00 7,00 3,00,00 9,000 9,00 8,00 9,00,900,900 3,800,00,00,400 6,800 3,00 4,300 4,300 7,800 9,000,900 7,500 9,400 9,390 3,80 3,00 7,00 3,00 4,300 0,400 9,000 8,00 9, ,900 7,500 38,400 6,844 9,049 3,307 9,00 9,800 30,600 8,0 9,635 3,745 3,600 3, ,900 4,00 45,00 5,87 7,705 5,668 9,00 9,800 30,600 7,034 8,45 6,7 3,000 3, ,500 7,500 44,000 5,973,64,64 9,00 9,800 30,600 7,366,37,37 3,000 3, ,900,900 35,700 9,67 9,67 9,67 7,800 9,800 9,000 0,333 0,333 0,333 3,000 3, ,900 7,500 4,300 8,44 8,44,373 9,00 9,800 30,600 9,80 9,80 3,39 3,800 3, ,900 4,00 48,000 7,39 7,39 4,7 9,00 9,800 30,600 7,944 7,944 6, 3,000 3,000 Combination Tables 3room 4room,900 4,00 36,00 7,648 5,55 3,00 7,00 3,00 4,300 9,000 9,00 8,00 9,00 7,500 7,500 35,000 3,00 7,00 3,00 0,400 0,400 9,00 8,00 9,00 7,500 7,500 7,500,500 7,333 7,333 7,333,000 8,500 3,00 8,500 8,500 8,500 5,400 9,00 9,000 7,500 7,500 9,000 7,000 7,000 8,400,400 9,800 3,00 8,500 8,500,00 0,00 9,00 7,500 7,500,900 6,43 6,43 0,75 3,000 9,800 3,00 8,500 8,500 4,300 8,00 9,00 7,500 7,500 7,500 3,500 5,354 5,354,49 3,00 9,800 3,00 8,500 8,500 0,400 9,00 9,00 7,500 9,000 9,000 5,500 6,706 8,047 8,047,800 9,800 3,00 8,500,00,00 9,00 7,500 9,000,900 8,400 6,7 7,35 9,7 3,00 9,800 3,00 8,500,00 4,300 9,000 9,00 7,500 9,000 7,500 34,000 5,8 6,4,94 3,00 9,800 3,00 8,500,00 0,400 9,00 9,00 7,500,900,900 3,300 5,559 8,80 8,80 3,00 9,800 3,00 8,500 4,300 4,300 9,00 9,00 7,500,900 7, ,75 7,48,003 3,00 9,800 3,00 8,500 4,300 0,400 9,00 9,00 9,000 9,000 9,000 7,000 7,733 7,733 7,733 3,00 9,800 3,00,00,00,00 9,00 9,00 9,000 9,000,900 6,983 6,983 9,33 3,00 9,800 3,00,00,00 4,300 9,00 9,00 9,000 9,000 7,500 35,500 5,88 5,88,437 3,00 9,800 3,00,00,00 0,400 9,00 9,00 9,000,900,900 3,800 6,366 8,47 8,47 3,00 9,800 3,00,00 4,300 4,300 9,00 9,00 9,000,900 7,500 38,400 5,438 7,90 0,573 3,00 9,800 3,00,00 4,300 0,400 9,00 9,00,900,900,900 35,700 7,733 7,733 7,733 3,00 9,800 3,00 4,300 4,300 4,300 9,00 9,00,900,900 7,500 4,300 6,685 6,685 9,83 3,00 9,800 3,00 4,300 4,300 0,400 9,00 9,00 7,500 7,500 7,500 7,500 30,000 5,800 5,800 5,800 5,800 3,00 9,800 3,00 7,300 7,300 7,300 7,300 9,00 9,00 7,500 7,500 7,500 9,000 3,500 5,54 5,54 5,54 6,69 3,00 9,800 3,00 6,95 6,95 6,95 8,343 9,00 9,00 7,500 7,500 7,500,900 34,400 5,058 5,058 5,058 8,06 3,00 9,800 3,00 6,366 6,366 6,366 0,0 9,00 9,00 7,500 7,500 7,500 7,500 40,000 4,350 4,350 4,350 0,50 3,00 9,800 3,00 5,475 5,475 5,475,775 9,00 9,00 7,500 7,500 9,000 9,000 33,000 5,73 5,73 6,37 6,37 3,00 9,800 3,00 6,636 6,636 7,964 7,964 9,00 9,00 7,500 7,500 9,000,900 35,900 4,847 4,847 5,86 7,690 3,00 9,800 3,00 6,00 6,00 7,30 9,679 9,00 9,00 7,500 7,500 9,000 7,500 4,500 4,93 4,93 5,03 9,783 3,00 9,800 3,00 5,77 5,77 6,333,33 9,00 9,00 7,500 7,500,900,900 38,800 4,485 4,485 7,5 7,5 3,00 9,800 3,00 5,644 5,644 8,956 8,956 9,00 9,00 7,500 7,500,900 7,500 44,400 3,99 3,99 6,8 9,44 3,00 9,800 3,00 4,93 4,93 7,86,509 9,00 9,00 7,500 9,000 9,000 9,000 34,500 5,043 6,05 6,05 6,05 3,00 9,800 3,00 6,348 7,67 7,67 7,67 9,00 9,00 4room 900 7,500 7, ,409 0,896 0,896 9,00 9,800 30,600 8,305,848,848 3,000 3, ,500 7,500 7,500 30,000 7,050 7,050 7,050 7,050 8,00 9,800 8,00 7,400 7,400 7,400 7,400 9,600 3, ,500 7,500 9,000 3,500 6,905 6,905 6,905 8,86 9,000 9,800 9,000 6,899 6,899 6,899 9,903 30,600 3, ,500 7,500,900 34,400 6,453 6,453 6,453 0,40 9,600 9,800 9,600 6,577 6,577 6,577,069 30,800 3, ,500 7,500 7,500 40,000 5,738 5,738 5,738 3,388 30,600 9,800 30,600 5,85 5,85 5,85 3,956 3,400 3, ,500 7,500 4,00 46,700 4,94 4,94 4,94 5,857 30,600 9,800 30,600 4,99 4,99 4,99 7,08 3,000 3, ,500 9,000 9,000 33,000 6,636 6,636 7,964 7,964 9,00 9,800 9,00 6,34 6,34 9,076 9,076 30,800 3, ,500 9,000,900 35,900 6,67 6,67 7,5 9,944 30,000 9,800 30,000 6,097 6,097 8,750 0,57 3,00 3, ,500 9,000 7,500 4,500 5,530 5,530 6,636,904 30,600 9,800 30,600 5,484 5,484 7,87 3,6 3,000 3, ,500 9,000 4,00 48,00 4,76 4,76 5,74 5,363 30,600 9,800 30,600 4,674 4,674 6,708 5,945 3,000 3, ,500,900,900 38,800 5,95 5,95 9,385 9,385 30,600 9,800 30,600 5,86 5,86 9,784 9,784 3,00 3, ,500,900 7,500 44,400 5,69 5,69 8,0,06 30,600 9,800 30,600 5,6 5,6 8,85,67 3,000 3, ,500 7,500 7,500 50,000 4,590 4,590 0,70 0,70 30,600 9,800 30,600 4,706 4,706,94,94 3,000 3, ,000 9,000 9,000 34,500 6,7 7,46 7,46 7,46 9,800 5,880 8,440 8,440 8,440 3,00 3, ,000 9,000,900 37,400 6,36 7,364 7,364 9,736 30,600 9,800 30,600 5,69 8,68 8,68 9,574 3,600 3, ,000 9,000 7,500 43,000 5,337 6,405 6,405,453 30,600 9,800 30,600 5,03 7,35 7,35,48 3,000 3, ,000,900,900 40,300 5,695 6,834 9,036 9,036 30,600 9,800 30,600 5,57 7,99 9,8 9,8 3,000 3, ,000,900 7,500 45,900 5,000 6,000 7,933,667 30,600 9,800 30,600 4,90 7,047 8,60,783 3,000 3, ,900,900,900 43,00 5,33 8,49 8,49 8,49 30,600 9,800 30,600 5,9 8,903 8,903 8,903 3,000 3, ,900,900 7,500 48,800 4,703 7,46 7,46 0,973 30,600 9,800 30,600 4,730 7,958 7,958,353 3,000 3, ,000 9,000 9,000 7,650 7,650 7,650 7,650 30,600 9,800 30,600 8,000 8,000 8,000 8,000 3,000 3, ,000 9,000,900 38,900 7,080 7,080 7,080 9,36 30,600 9,800 30,600 7,670 7,670 7,670 8,990 3,000 3, ,000 9,000 7,500 44,500 6,89 6,89 6,89,034 30,600 9,800 30,600 6,849 6,849 6,849,453 3,000 3, ,000,900,900 4,800 6,589 6,589 8,7 8,7 30,600 9,800 30,600 7,366 7,366 8,634 8,634 3,000 3, ,000,900 7,500 47,400 5,80 5,80 7,68,97 30,600 9,800 30,600 6,606 6,606 7,743,046 3,000 3, ,900,900,900 44,700 6,6 8,46 8,46 8,46 30,600 9,800 30,600 7,085 8,305 8,305 8,305 3,000 3, ,900,900,900 47,600 7,650 7,650 7,650 7,650 30,600 9,800 30,600 8,000 8,000 8,000 8,000 3,000 3,000 Combination Tables 7,500 9,000 9,000,900 37,400 4,65 5,583 5,583 7,38 3,00 9,800 3,00 5,856 7,07 7,07 9,9 9,00 9,00 7,500 9,000 9,000 7,500 43,000 4,047 4,856 4,856 9,44 3,00 9,800 3,00 5,093 6, 6,,884 9,00 9,00 7,500 9,000,900,900 40,300 4,38 5,8 6,85 6,85 3,00 9,800 3,00 5,434 6,5 8,6 8,6 9,00 9,00 7,500,900,900,900 43,00 4,08 6,39 6,39 6,39 3,00 9,800 3,00 5,069 8,044 8,044 8,044 9,00 9,00 9,000 9,000 9,000 9,000 5,800 5,800 5,800 5,800 3,00 9,800 3,00 7,300 7,300 7,300 7,300 9,00 9,00 9,000 9,000 9,000,900 38,900 5,368 5,368 5,368 7,097 3,00 9,800 3,00 6,756 6,756 6,756 8,933 9,00 9,00 9,000 9,000 9,000 7,500 44,500 4,69 4,69 4,69 9,4 3,00 9,800 3,00 5,906 5,906 5,906,483 9,00 9,00 9,000 9,000,900,900 4,800 4,995 4,995 6,605 6,605 3,00 9,800 3,00 6,87 6,87 8,33 8,33 9,00 9,00 7 8

16 CeilingSuspended Air Conditioners and Heat Pumps 6PSTU6 6PETU6 S6PTU6 36PSTU6 / 4PSTU6 36PETU6 / 4PETU6 S36PTU6 / S4PTU6 AutoLouver Function Provides Optimum Airflow During Heating or Autolouver function is a standard feature which provides optimum airflow during heating or cooling operation. Angle of louver is automatically set for heating or cooling. For example, when heating with fan speed set to low, the discharge is aimed downward so that warm air reaches the floor. The louver angle can be set to between 4 F above and 80 F below the horizontal in five steps. An autosweep function to distribute the airflow over a wide area is also provided. Wind direction is adjusted automatically in both heating and cooling operation. The louver can also be set to swing automatically from F to F5 in any operation mode heat F pump type only. F F3 60 Fresh Air Intake Capability and Duct Extension Ceilingsuspended models have the capability of bringing fresh air from outside using an airintake duct field supplied. F4 F5 Heating F F5 F F3 Ceiling Suspended Ceiling Suspended Air Conditioners & Heat Pumps U6PSU6 / U6PEU6 Quiet Included Wirless optional U36PSU6 / U36PEU6 optional Heat Pump Heat Pump optional Heat Pump optional Field Supplied The ceilingmounted unit is equipped with a highly efficient, multiblade centrifugal fan that generates a powerful, yet gentle airflow throughout the room. A redesigned aerodynamically tested louver structure minimizes operational sound even at high fan speed. cooling U4PSU6 / U4PEU6 Included Wirless optional Improved Serviceability / Easy Installation External suspension method. Installation time can be shortened. Improved accessibility to electronic components control box for serving. Air Conditioners Heat Pumps Model No. 6PSTU6 36PSTU6 4PSTU6 6PETU6 36PETU6 4PETU6 Unit Model No. S6PTU6 U6PSU6 S36PTU6 U36PSU6 S4PTU6 U4PSU6 S6PTU6 U6PEU6 S36PTU6 U36PEU6 S4PTU6 U4PEU6 Capacity Btu/h 4,400 9,500~4,400 3,00 9,500~3,00 9,500~ 4,400 9,500~4,400 3,00 9,500~3,00 9,500~ Heating Btu/h 30,800 8,000~30,800 37,400 8,000~37,400 44,500 8,000~44,500 Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 550 / 490 / 460,00 / 930 / 750,30 / 950 / / 490 / 460,00 / 930 / 750,30 / 950 / 775 SEER EER HSPF Heating Power Supply V, Phase, Hz 30 / 08 / / / 08 / / / 08 / / / 08 / / / 08 / / / 08 / / 60 Running Amps A 5.6 / / 0.. / / / 0.. / 3.3 Heating A 6.4 / / / 0.6 Power Input W,880 /,880 3,840 / 3,840 4,40 / 4,40,880 /,880 3,840 / 3,840 4,40 / 4,40 Heating W 3,000 / 3,000 3,50 / 3,50 3,630 / 3,630 Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient for Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F optional CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU included CZRTC CZRTC CZRTC CZRTC CZRTC CZRTC Fan Speeds 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable Timer 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events Air Deflection Horizontal Vertical Automatic Automatic Automatic Automatic Automatic Automatic Air Filter Washable Washable Washable Washable Washable Washable Refrigerant R40A R40A R40A R40A R40A R40A Refrigerant control Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo dba 39 / 37 / 33 4 / 40 / / 4 / / 37 / 33 4 / 40 / / 4 / 37 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Flare Flare Discharge inches 3/8 3/8 3/8 3/8 3/8 3/8 Suction inches 5/8 5/8 5/8 5/8 5/8 5/8 Refrigerant Pipe Length Ft. Max. 65 Max. 65 Max. 65 Max. 65 Max. 65 Max. 65 Elevation Difference* Outdoor Above Ft. Max. 00 Max. 00 Max. 00 Max. 00 Max. 00 Max. 00 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Dimensions & Weight Height inches 77/3" 303/3" 97/6" 303/3" 97/6" 487/6" 77/3" 303/3" 97/6" 303/3" 97/6" 487/6" Width inches 53/6" 37" 6/3" 37" 6/3" 37" 53/6" 37" 6/3" 37" 6/3" 37" Depth inches 63/8" 33/8" 63/8" 33/8" 63/8" 33/8" 63/8" 33/8" 63/8" 33/8" 63/8" 33/8" Net Weight Lbs Ceiling Suspended Air Conditioners & Heat Pumps * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog 9 30

17 CeilingRecessed Air Conditioners and Heat Pumps KSNB4 / KS8NB4UA KENB4 / KE8NB4U CSKSNB4 CSKS8NB4UW CSKENB4 CSKE8NB4UW rille Assembly CZ8BTU 6PSUU6 6PEUU6 S6PUU6 rille Assembly CZ4KPUU Wirless Included optional 36PSUU6 / 4PSUU6 36PEUU6 / 4PEUU6 S36PUU6 / S4PUU6 rille Assembly CZ36KPUU CUKSNKA CUKENK optional 5V CUKS8NKUA CUKE8NKU KSNB4A KS8NB4UA Ceiling Recessed Air Conditioners Heat Pumps Model No. KSNB4A KS8NB4UA KENB4 KE8NB4U Unit Model No. CSKSNB4 CUKSNKA CSKS8NB4UW CUKS8NKUA CSKENB4 CUKENK CSKE8NB4UW CUKE8NKU rille Assembly CZ8BTU CZ8BTU CZ8BTU CZ8BTU Capacity Btu/h,900 3,000 ~,900 7,500 4,000 ~ 7,500,900 3,000 ~,900 7,500 4,000 ~ 7,500 Heating Btu/h 3,600 3,000 ~ 3,600 0,400 4,400 ~ 0,400 Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 35 / 06 / / 94 / / 06 / / 94 / 53 SEER Btu/Wh EER Btu/Wh HSPF Heating Btu/Wh Power Supply V, Phase, Hz 5V, Single phase, 60Hz 08 / 30V, Single phase, 60Hz 5V, Single phase, 60Hz 08 / 30V, Single phase, 60Hz Running Amps A Heating A Power Input W,60 50,60,860 50,860,60 50,60,860 50,860 Heating W,460 50,460,340 70,340 Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient for Equipped Equipped Equipped Equipped Included Included Included Included optional CZRD55U CZRD55U CZRD55U CZRD55U Fan Speeds Hi/Me/Lo & Auto Hi/Me/Lo & Auto Hi/Me/Lo & Auto Hi/Me/Lo & Auto Timer hr OFF and 4hr PRORAM hr OFF and 4hr PRORAM hr OFF and 4hr PRORAM hr OFF and 4hr PRORAM Air Deflection Horizontal Vertical Automatic Automatic Microprocessor Automatic Air Filter Washable Washable Washable Washable Refrigerant R40A R40A R40A R40A Refrigerant Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo dba 34 / 3 / 3 44 / 40 / / 3 / 3 44 / 40 / 36 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Discharge inches /4 /4 /4 /4 Suction inches 3/8 / 3/8 / Refrigerant Pipe Length Ft Elevation Difference* Outdoor Above Ft Outdoor Below Ft Dimensions & Weight Height inches 5/6 9/6 5/6 63/8 5/6 9/6 5/6 63/8 Width inches 49/3 8/3 49/3 34/3 49/3 8/3 49/3 34/3 Depth inches 49/3 07/6 49/3 7/3 49/3 07/6 49/3 7/3 Net Weight Lbs way Recessed Air Conditioners & Heat Pumps U6PSU6 U6PEU6 4Way Airflow Design Sends Cool Air in all Directions Air is returned through the center of the grille, while evenly distributing air through each of the 4 supply air openings. Installation in the center of the room provides for the greatest comfort. However, or supply louvers can be closed for installation near wall to provide 3 or way airflow. Also, by closing off supply louver, you may attach a duct field supply to the upper plenum and provide conditioned air to another, separate area. WhisperQuiet Thanks to the newly developed turbo fan and decreased resistance of the air path, one of the industry s lowest levels of noise has been achieved. Included 4Way Discharge 3Way Discharge U36PSU6 U36PEU6 optional Heat Pump Heat Pump optional optional Way Discharge Integrated Drain Pump Motor Casing Rotating blade U4PSU6 U4PEU6 Suction Included Drain pump is built into the unit to raise the condensate up 0 inches from the drain pump discharge. Flow of drain water Fresh Air Intake Plenum Option When used to take in fresh air, attach the fresh airintake plenum to the unit. Airintake plenum is optionally supplied. CZ6BCUU for S6PUU6 CZ4BCUU for S36/4PUU6 Drain water Ceiling Recessed Air Conditioners Heat Pumps Model No. 6PSUU6 36PSUU6 4PSUU6 6PEUU6 36PEUU6 4PEUU6 Unit Model No. S6PUU6 U6PSU6 S36PUU6 U36PSU6 S4PUU6 U4PSU6 S6PUU6 U6PEU6 S36PUU6 U36PEU6 S4PUU6 U4PEU6 rille Assembly CZ4KPUU CZ36KPUU CZ36KPUU CZ4KPUU CZ36KPUU CZ36KPUU Capacity Btu/h 4,800 9,500 ~ 4,800 3,600 9,500 ~ 3,600 39,500 9,500 ~ 39,500 4,800 9,500 ~ 4,800 3,600 9,500 ~ 3,600 39,500 9,500 ~ 39,500 Heating Btu/h 9,800 8,000 ~ 9,800 8,000 ~ 48,000 8,000 ~ 48,000 Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 70 / 530 / 450,050 / 840 / 70,050 / 840 / / 530 / 450,050 / 840 / 70,050 / 840 / 70 SEER EER HSPF Heating Power Supply V, Phase, Hz 30 / 08 / / / 08 / / / 08 / / / 08 / / / 08 / / / 08 / / 60 Running Amps A 5.6 / / / / / / 5.4 Heating A 4.8 / / / 4.8 Power Input W,90 /,90 3,950 / 3,950 4,50 / 4,50,90 /,90 3,950 / 3,950 4,50 / 4,50 Heating W,790 /,790 3,350 / 3,350 4,360 / 4,360 Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient for Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F optional CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU included CZRTC CZRTC CZRTC CZRTC CZRTC CZRTC Fan Speeds 3 and Automatic / 3 and Automatic / 3 and Automatic / 3 and Automatic / 3 and Automatic / 3 and Automatic / Variable Variable Variable Variable Variable Variable Timer 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events Air Deflection Horizontal Vertical Automatic Automatic Automatic Automatic Automatic Automatic Air Filter Washable Washable Washable Washable Washable Washable Refrigerant R40A R40A R40A R40A R40A R40A Refrigerant Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo dba 38 / 35 / 3 44 / 37 / / 38 / / 35 / 3 44 / 37 / / 38 / 34 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Flare Flare Discharge inches 3/8 3/8 3/8 3/8 3/8 3/8 Suction inches 5/8 5/8 5/8 5/8 5/8 5/8 Refrigerant Pipe Length Ft. Max. 65 Max. 65 Max. 65t Max. 65 Max. 65 Max. 65 Elevation Difference* Outdoor Above Ft. Max. 00 Max. 00 Max. 00 Max. 00 Max. 00 Max. 00 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Max. 50 Dimensions & Weight Height inches 35/6 303/3 43/64 303/3 43/64 487/6 35/6 303/3 43/64 303/3 43/64 487/6 Width inches 3355/ / / / / /3 37 Depth inches 3355/64 33/8 3355/64 33/8 3355/64 33/8 3355/64 33/8 3355/64 33/8 3355/64 33/8 Net Weight Lbs * This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog for more detail. 4way Recessed Air Conditioners & Heat Pumps 3 3

18 Concealed Duct Air Conditioners and Heat Pumps Optional Accessories 6PSFU6 S6PFU6 Supplies are 8 dia 6PEFU6 36PSFU6 S36PFU6 Supplies are 8 dia 36PEFU6 Condensate Pump SI300 SI3040 SI730 Tube Size Adapter CZMAP CZMAP CZMA3P Locking Bracket for RCS5PS4B RCS4MHVB RCPTC0B CZRD56C Timer CZRTC Concealed Ducted Air Conditioners & Heat Pumps U6PSU6 U6PEU6 Included Outline diagram with medium or highperformance filter field installed. optional heat pump only heat pump only optional Field Supplied BuiltIn Drain Pump Drain pump is built into the unit to raise the condensate up 0 inches from the drain pump discharge. U36PSU6 U36PEU6 Installation Example Included The picture shows the standard ducting system, where air is taken in from the back of the unit. This system is useful for places that need extensive air conditioning, including conference halls, showrooms, and restaurants. Concealed Duct Air Conditioners Heat Pumps Model No. 6PSFU6 36PSFU6 6PEFU6 36PEFU6 Unit Model No. S6PFU6 U6PSU6 S36PFU6 U36PSU6 S6PFU6 U6PEU6 S36PFU6 U36PEU6 Capacity Btu/h 9,500 ~ 3,00 9,500 ~ 3,00 9,500 ~ 3,00 9,500 ~ 3,00 Heating Btu/h 8,000 ~ 36,00 8,000 ~ 36,00 Moisture Removal High Pints/H Dry Air Flow Hi / Med / Low CFM 670 / 530 / 460,060 / 90 / / 530 / 460,060 / 90 / 750 SEER EER HSPF Heating Power Supply V, Phase, Hz 30 / 08, Ph, 60Hz 30 / 08, Ph, 60Hz 30 / 08, Ph, 60Hz 30 / 08, Ph, 60Hz Running Amps A 3.6 / / / / 0.6 Heating A.5 / / 7.6 Power Input W,600 /,600 3,90 / 3,90,600 /,600 3,90 / 3,90 Heating W,400 /,400 3,340 / 3,340 External Static Pressure in. WC Fuse or Circuit Breaker Capacity A s Microprocessor Microprocessor Microprocessor Microprocessor Low Ambient Builtin 0 F Builtin 0 F Builtin 0 F Builtin 0 F optional CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU CZRWSUU, CZRWSCU included CZRTC CZRTC CZRTC CZRTC Fan Speeds 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable 3 and Automatic / Variable Timer 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events 7 Days/6 Events Air Deflection Horizontal Vertical Air Filter Refrigerant Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Electric Expansion Valve Sound InHi / Me / Lo dba 34 / 30 / 7 38 / 33 / 3 34 / 30 / 7 38 / 33 / 3 OutdoorHi dba Refrigerant Piping Type Flare Flare Flare Flare Discharge inches 3/8 3/8 3/8 3/8 Suction inches 5/8 5/8 5/8 5/8 Refrigerant Pipe Length Ft. Max. 65 Max. 65 Max. 65 Max. 65 Elevation Difference** Outdoor Above Ft. Max. 00 Max. 00 Max. 00 Max. 00 Outdoor Below Ft. Max. 50 Max. 50 Max. 50 Max. 50 Dimensions & Weight Height inches 7/3 303/3 7/3 303/3 7/3 303/3 7/3 303/3 Width inches 393/ / / /3 37 Depth inches 43/6 33/8 43/6 33/8 43/6 33/8 43/6 33/8 Net Weight Lbs optional heat pump only heat pump only optional Field Supplied Replacement Antimicrobial Filter CZSA0P Fresh Air Intake Plenum CZ6BCUU CZ4BCUU CZRD55U System CZ64ESMCU H.V.A.C. Accessories Model No. Description Use With DL Insulated Tubing Kit /4 x 3/8 x / x 5 S9NKU, SNKU, S9NKUA, SNKUA, KSNB4A, E9NKUA, ENKUA, KENB4, CUS8NBU,CUE8NBKU, CU3KS9NBU, DL Insulated Tubing Kit /4 x 3/8 x / x 0 CU4KS4NBU, CU4KS3NBU, CU3KE9NBU, CU4KE4NBU, CU4KE3NBU,CSMKS7NKU, CSMKS9NKU, CSMKSNKU, CSMKE7NKU, DL Insulated Tubing Kit /4 x 3/8 x / x 35 CSMKE9NKU, CSMKENKU DL Insulated Tubing Kit /4 x / x / x 5 DL Insulated Tubing Kit /4 x / x / x 0 S8NKU, KS8NB4U, S8NKUA, KS8NKUA, KS8NB4UA, E8NKUA, KE8NKU, KE8NB4U, CU3KS9NBU,CU4KS4NBU, CU4KS3NBU, CU3KE9NBU, CU4KE4NBU, CU4KE3NBU, CSMKS8NKU, CSMKE8NKU,SNKU, SNKUA DL Insulated Tubing Kit /4 x / x / x 35 DL Insulated Tubing Kit /4 x 5/8 x / x 0 DL Insulated Tubing Kit /4 x 5/8 x / x 30 KS4NKUA, KE4NKU, CU4KS4NBU, CU4KS3NBU, CU4KE4NBU, CU4KE3NBU, CSMKS4NKU, CSMKE4NKU DL Insulated Tubing Kit /4 x 5/8 x / x 50 DL Insulated Tubing Kit 3/8 x 5/8 x / x 30 All 6,000 Through 4,000 BTU/h Models DL Insulated Tubing Kit 3/8 x 5/8 x / x 50 All 6,000 Through 4,000 BTU/h Models CZ6BCUU Fresh Air Intake Plenum S6PUU6 CZ4BCUU Fresh Air Intake Plenum S36PUU6, S4PUU6 RCS5PS4B Locking Bracket for All 6,000 Through 4,000 BTU/h Models except 30 & 36 RCS4MHVB Locking Bracket for All KS,KE,MKS & MKE Models RCPTC0B Locking Bracket for All S/E9,,8,,4 Models BS600 Mounting Bracket for CUXE9PKUA, CUXEPKUA, CUS9NKU, CUSNKU,CUS8NKU, CUSNKU, CUS9NKUA, CUSNKUA, CUS8NKUA, CUS4NKUA, CUKS30NKUA, CUKS36NKUA, CUKSNKA, CUKS8NKUA,U6PSU6, U36PSU6, U4PSU6, CUE9NKUA, CUENKUA, CUE8NKUA, CUE4NKUA, CUKE30NKU, CUKE36NKU, CUKENK, CUKE8NKU, U6PEU6, U36PEU6, U4PEU6, CUS8NBU, CU3KS9NBU, CU4KS4NBU, CU4KS3NBU, CUE8NBU, CU3KE9NBU,CU4KE4NBU,CU4KE3NBU SI300 Condensate Pump All 5 volt Models SI3040 Condensate Pump All 30 volt Models up to ton SI730 Condensate Pump All 30 volt Models High Vol. Condensate Removal ton and higher CZREC Simple CZRELC Simple with Backlight All 6,000 Through 4,000 BTU/h Models CZRD55U All KS,KE,MKS & MKE Models CZRD56C XE9PKUA, XEPKUA, S9NKUA, SNKUA, S8NKUA, S4NKUA, E9NKUA, ENKUA, E8NKUA, E4NKUA CZRC55U Wire Kit PCB Wire Kit for CZRD55U Required For Use With All KS&KE Models except 30 / 36 CZRC55UA Wire Kit PCB Wire Kit for CZRD55U, CSKS30NKU, CSKS36NKU, CSKE30NKU, CSKE36NKU CZRTC Timer All 6,000 Through 4,000 BTU/h Models except 30 & 36 CZRWSKU S6PKU6 / S6PKU6 CZRWSUU S6/36/4PTU6, S6/36/4PUU6 CZRWSCU S6/36PFU6 CZ64ESMCU System All 6,000 Through 4,000 BTU/h Models except 30 & 36 CZMAP Tube size Reducer CSSNKUW,CSENKUAW for connection with CUS8NBU / CUE8NBU CZSA0P Replacement Antimicrobial Filter CSS9NKUA, SNKUA, S9NKUW, SNKUW, CSS8NKU, CSSNKU, CSS8NKU, CSSNKU, CSE9NKUAW, CSENKUAW, CSE8NKUA, CSE4NKUA WINDB Wind Baffle All models Optional Accessories ** This is maximum elevation difference when the indoor unit is located above the outdoor unit. Refer to the table on the back of the catalog for more detail

19 Options for Models 6,000 Btu s and Larger Wiring Schematics s Except KE30/36NKU, KS30/36NKU Simplified Timer System 9,000 Btu/h single zone, KS30/36 NKUA, KE30/36NKU For S9//8/4/NKUA, S9//8//NKU, E9//8/4NKUA Disconnect Switch Field Supplied CZREC CZRELC with Backlight CZRTC CZ64ESMCU 3 5 or 08/30 5 or 08/30 5 VDC Signal Disconnect Switch Field Supplied Power Supply round Options Key Simple : Thin and Easy To Read Simple To Install and Use Can Be Adapted for Use On All 6,000 through 4,000 Utu/h s. Mode Fan Speed Set Temperature On/Off Airflow Direction Perfectly Suited for Applications Where Simpler Functionality is Required ie: Hotel s, Nursing Homes, Offices s s Functions Function System Setting Range Applicable Unit Kseries CZRWSKU Key Standard /7 Day Timer: Thin and Easy To Read Simple To Install and Use Can Be Adapted for Use On All s Fan Speed Airflow Direction Operating Mode Heating//Auto/Dry/Fan Vacation Mode for Continued Energy Efficiencies Full 7 Day SetBack Functionality, With Up To 6 Time Periods/Day Full System Diagnostic Capability Diagnostic History Provides Immediate View of System Past and Present. Useries Ceiling Recessed Type Tseries Ceiling Suspended Type Builtin type Signal receiving unit can be installed in the outer panel of indoor unit. panel can be installed in the inside indoor unit. CZRWSUU Timer CZRTC System CZ64ESMCU ON/OFF l l Collective/Individual Heating l l Individual mode Dry l l Individual switch l l Individual Fan l l Individual Temp setting l l Individual Fan speed setting Hi/Mid./Lo/Auto l l Individual Auto flap Auto airflow direction setting l l Arbitrary airflow direction setting l l* Sweep Flap swing l l* Sensor temp. display l 5 Selfdiagnostic function l l Central control at hand inhibited 5 l roup control l Up to 8 units l Up to 64 groups Concurrent use with weekly timer l l, dry F Heating F 6 79 Multiple Zone s. The Air Conditioning ateway. Panasonic s system and intelligent controls are the central nervous system of the conditioning system, the gateway to all data, temperature and system diagnostics and the heart and soul of conditioning. Key System : s Up To 64 Units Into 4 Individualized Zones Alarm and al Signal Output Single Access Points for All Connected s For All Large capacity series s External type Separate type signal receiving unit. CZRWSCU l: lable 5: Uncontrollable Note: If you use both remote controller and system controller concurrently, both controllers can be used on a lastsignal priority basis. RAC Multi wiring schematic A B C D INDOOR UNIT Terminal INDOOR UNIT Terminal INDOOR UNIT Terminal INDOOR UNIT Terminal * Disconnect switch Field supply 30/08V OUTDOOR UNIT 30/08V TerminalP B C 30/08V 3 rounding line * Disconnect switch 3 B Field supply B 30/08V 4 C 30/08V /08V B 6 rounding line * Disconnect switch Field supply Interunit power line B 30/08V /08V C 3 30/08V B 9 rounding line 30/08V 0 * Disconnect switch Field supply B 30/08V 3 C 30/08V rounding B line Terminal P 6,000 4,000 Btu/h single zone wiring schematic Except KS30/36NKUA, KE30/36NKU WHT BLK Fig. 5b B 4 indoor units with CU4KE4NBU, CU4KE3NBU UNIT A UNIT B UNIT C UNIT D Indoor unit L L U U Power supply Singlephase 30/08VAC 60HZ L L A rounding line Outdoor unit INV unit Interunit power line 08 / 30 V, 60 Hz, PH L L rounding line A U U * rounding line For CUS8NBU / CUE8NBU 8/ Shielded cable required * L* L* Power supply 08 / 30 V, 60Hz, PH *Disconnect Switch to be field supplied. *These wiring diagrams are for reference only. Please refer to installation manual for details. *Please be sure to follow National/Local codes for installation Wiring Schematics 35 36

20 Range Tubing Sizes, Lengths and Elevation Differences, Refrigerant Charge Adjustment and Insulation Chart Range Models S9//8/NKU Sanyo to Panasonic Cross Reference * H/P: Heat Pump, C/O: Only PAC Outdoor types / 0models Category PACi Split PAC Indoor 5types / 5models 3models, Panel : models Category 4Way Cassette H/P C/O H/P Capacity Kbtu/h Model No. Model No. 6 CH67R U6PEU6 36 CH367R U36PEU6 4 CH47R U4PEU6 30 CH308 CUKE30NKU 36 CH368 CUKE36NKU 6 C67R U6PSU6 36 C367R U36PSU6 4 C47R U4PSU6 30 C308 CUKS30NKUA 36 C368 CUKS36NKUA Capacity Kbtu/h Model No. Model No. 6 XHW67R S6PUU6 36 XHW367R S36PUU6 4 XHW47R S4PUU6 Panel PNRXH44 CZ4KPUU Panel PNRXH364 CZ36KPUU Wall Mount H/P 6 KHS67R S6PKU6 36 KS308 CSKS30NKU C/O 4 KS368 CSKS36NKU Wall Mount 30 KHS308 CSKE30NKU H/P 36 KHS368 CSKE36NKU Ceiling Suspended Duct H/P H/P Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 90 F DB / 74 F WB 5 F DB Minimum 60 F DB / 5 F WB 60 F DB / 5 F WB Low Ambient Models S9//8/4NKUA Models above 6,000 Btu Models KS30/36NKUA RAC Multi KS Series Models Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 90 F DB / 74 F WB 5 F DB Minimum 60 F DB / 5 F WB 0 F DBS8/4 / 5 F DB S9/ Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 95 F DB / 7 F WB 5 F DB Minimum 67 F DB / 57 F WB 0 F DB Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 95 F DB / 7 F WB 5 F DB Minimum 67 F DB / 57 F WB 0 F DB Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 95 F DB / 7 F WB 5 F DB Minimum 67 F DB / 57 F WB 4 F DB 6 THW67R S6PTU6 36 THW367R S36PTU6 4 THW47R S4PTU6 6 UHW67R S6PFU6 36 UHW367R S36PFU6 RAC 37models s Category Mini Cassette Mini Cassette Inv C/O Inv H/P Capacity Kbtu/h RAC Multi KE Series Heating Models Heating Heat Pump Models E9//8/4NKUA Heating Heat Pump Models above 6,000 Btu Heating Heat Pump Models KE30/36NKU Model No. Heating Temperature Indoor Air Take Outdoor Air Take Maximum 95 F DB / 7 F WB 5 F DB Minimum 67 F DB / 57 F WB 4 F WB Maximum 80 F DB / 67 F WB 75 F DB / 65 F WB Minimum 60 F DB / F WB 0 F WB Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 90 F DB / 74 F WB 5 F DB Minimum 60 F DB / 5 F WB 5 F DBE8/4 / 5 F DB E9/ Maximum 86 F DB / F WB 75 F DB / 64 F WB Minimum 60 F DB / F WB 5 F DB / F WB Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 95 F DB / 7 F WB 5 F DB Minimum 64 F DB / 57 F WB 0 F DB Maximum 86 F DB / 67 F WB 75 F DB / 65 F WB Minimum 6 F DB / F WB 4 F DB Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 95 F DB / 7 F WB 5 F DB Minimum 67 F DB / 57 F WB 4 F DB Maximum 80 F DB / 67 F WB 75 F DB / 65 F WB Minimum 60 F DB / F WB 0 F DB Model No. XS7 CSKSNB4 Panel PNRXS87 CZ8BTU CL7 CUKSNKA 8 C87 CUKS8NKU 8 CL87 CUKS8NKUA 4 C47 CUKS4NKU 4 CL47 CUKS4NKUA XHS7 CSKENB4 8 XHS87 CSKE8NB4UW Panel PNRXS87 CZ8BTU CH7 CUKENK Wall Mount Mini Cassette Wall Mount Mini Cassette Flexi Multi C/O Flexi Multi H/P Heat Pump Models XE9/PKUA Heating 7 KMS077 CSMKS7NKU 9 KMS097 CSMKS9NKU KMS7 CSMKSNKU 8 KMS87 CSMKS8NKU 4 KMS47 CSMKS4NKU 9 XMS097 CSMKS9NB4U XMS7 CSMKSNB4U Panel PNRXS87 CZ8BTU 9 CM97A CU3KS9NBU 4 CM47A CU4KS4NBU 3 CM37A CU4KS3NBU 7 KMHS077 CSMKE7NKU 9 KMHS097 CSMKE9NKU KMHS7 CSMKENKU 8 KMHS87 CSMKE8NKU 4 KMHS47 CSMKE4NKU 9 XMHS097 CSMKE9NB4U XMHS7 CSMKENB4U Panel PNRXS87 CZ8BTU 9 CMH97A CU3KE9NBU 4 CMH47A CU4KE4NBU 3 CMH37A CU4KE3NBU Temperature Indoor Air Intake Temp. Outdoor Air Intake Temp. Maximum 90 F DB / 74 F WB 5 F DB / 79 F WB Minimum 60 F DB / 5 F WB 0 F DB / 0 F WB Maximum 86 F DB / F WB 75 F DB / 64 F WB Minimum 60 F DB / F WB 0 F DB / F WB RC Accessories Category Model No. Model No. Common RCSBH80AAB.WL CZRWSCU 4Way RCSSH80AAB.WL CZRWSUU Wall Mount RCSSHAAB CZRWSKU System SHAKC64U CZ64ESMCU Simple RCSKRE CZREC Simple RC RC Kit U/T Series NEW RCSSH80UA.WL STKKCW STKKCW CZRELC CZRWSUU CZRC55U CZRC55UA RC STKRCS7TWSUA CZRD55U Category Model No. Model No. Fresh Air 4Way CMBSJ80U CZ6BCUU intake 4Way CMBSJ40U CZ4BCUU Outdoor STKKSB050 CZUDU Bracket STKKSB5050 CZ30UDU Rating Conditions Inside air temperature Outside air temperature Heating 80 F DB / 67 F WB 70 F DB / 60 F WB 95 F DB 75 F WB 47 F DB / 43 F WB SYSTEM MODEL S9NKU S9NKUA XE9PKUA E9NKUA KSNB4A KENB4 SNKU SNKUA XEPKUA ENKUA S8NKU S8NKUA E8NKUA KS8NKUA KS8NB4UA OD Tube Size Inches Maximum length ft of tubing between In/Outdoor Maximum Elevation difference ft between In/Outdoor Narrow Wide Outdoor Above Outdoor Below /4 3/8 / Maximum Lengthft of Tubing at shipment Required Additional Refrigerant Oz/ft R40A R40A R40A 0. R40A 0.7 KE8NB4U R40A 0.3 SNKU S4NKUA 5/ R40A 0. E4NKUA 00 R40A 0.3 6PSKU6 6PSTU6 6PSUU6 6PSFU6 6PEKU6 6PETU6 6PEUU6 6PEFU6 KS30NKUA KE30NKU KS36NKUA KE36NKU 36PSTU6 36PSUU6 36PSFU6 36PETU6 36PEUU6 36PEFU6 4PSTU6 4PSUU6 4PETU6 4PEUU6 CUS8NBU CUE8NBU CU3KS9NBU CU3KE9NBU CU4KS4NBU CU4KE4NBU CU4KS3NBU CU4KE3NBU 3/8 5/ /4 3/8 3/8 x3, / x 8 3/8 x, / x 00 CU5KE36QBU 3/ R40A 0.43 R40A 0.7 R40A 0.43 R40A 0. R40A 0. Insulation Both Tubes Tubing Length