DIMENSIONS SELV MODELS

Transcription

1 25 CURZON - 1mm CENTRIFUGL FNS DIMENSIONS B Ø C D E Measured in mm : 216 B : 195 C : 5 D : 52 E : 98 Ø* * : 8/1 * (8mm without adaptor 1mm with adaptor) CURZON - 1mm CENTRIFUGL FNS PERFORMNCE GRPH CURZON CENTRIFUGL m 3 /h PERFORMNCE GRPH CURZON CENTRIFUGL SELV m 3 /h SELV MODELS TECHNICL DT MINS VOLTGE MODELS Extract Volume : 8 m 3 /h Sound Volume * : 26.dB ()@3m Voltage : 23-24v C~ Wattage : 35W Weight : 1.1 kg Max Pressure : 15 pa Double Insulated * : Independent Tests TECHNICL DT SELV MODELS Transformer Input Voltage : 23-24v C~ Output Voltage : 12v C~ Fan Input Voltage : 12v C~ Extract Volume : 72 m 3 /h Sound Volume : 29.4dB ()@3m Wattage : 44W Weight : 2. kg (Combined) Max Pressure : 125 pa The SELV models of the Curzon Centrifugal range are designed for use within the bath / shower areas and are fitted with long life 12v C~ motors. The low voltage supply is from a transformer which is supplied with each SELV model ordered. The SELV models are available with over-run timer or humidistat & timer. Transformers should be located outside the splash zone but all fans are suitable for siting within this area. The Curzon fan can be sited up to 8 metres from the transformer

2 CURZON - 1mm CENTRIFUGL FNS 26 PRODUCT SUMMRY High Performance Levels 8m 3 /h (22 l/s) BEB pproved IP24 Rated Humidity Versions Now Fitted With Intelligent Humidistat Control Boards Integral Back Draught Shutters Mains Voltage and SELV Models vailable Surface Mount or In-Line Models vailable 3 Year Replacement Warranty on ll Models Code CUR 71B CUR 72B CUR 73B CUR 74B CUR 75B CUR 76B CUR 93LV CUR 94LV CUR 51 CUR 71BKIT CUR 73BKIT MODELS VILBLE Model Standard Pull - cord Over - run Timer Humidistat & Timer Timer & PIR Humidistat, Timer & PIR SELV Single Speed - Over-run Timer SELV Single Speed Humidistat & Timer Fire Shutter Back Plate (1 Hour Rated) In Line Version - Standard In Line Version - Timer Intelligent Humidity Controls Fitted to Humidistat Models SPECIFICTION & INSTLLTION OVERVIEW The Silavent Curzon range of fans are ideal for bathrooms and toilets where longer duct runs are required. Made from high gloss BS, these fans produce an impressive pressure performance required to extract air along longer ducting runs and are capable of extracting up to 8m 3 /h. Easy to install, the Curzon fans are built to the highest quality with the motor mounted on rubber bushes for quietness and long life. This range of fans is designed for wall or ceiling fixing and for use with all Silavent 1mm duct and flatduct. It can also be used in conjunction with an integral fire shutter back plate which is rated to 1 hour (FL51). The pull cord model is not suitable for ceiling mounting. The humidistat versions are now fitted with the new Intelligent electronic humidity controls which work as intelligent humidistat. Unlike traditional humidity controls which trigger when humidity reaches a pre-set level, the Intelligent board reacts to a significant rate of change in a location s humidity level - See Mayfair Range for full explanation of how Intelligent controls operate. The in-line versions of the CURZON are designed to provide a powerful centrifugal fan to fit out of sight within the roof area. Giving the same performance as the surface mounted version, this model is ideal for use with the Silavent SPOTVENT shower light products. CURZON - 1mm CENTRIFUGL FNS

3 27 MYFIR - SERIES 7 CENTRIFUGL FNS DIMENSIONS D E Measured in mm Ø C : 25 C : 115 D : 4 E : 8 F : 115 Ø : 85 (FN) MYFIR - SERIES 7 CENTRIFUGL FNS PERFORMNCE GRPH MYFIR SERIES 7 CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 7 m 3 /h (HIGH) : 43m 3 /h (LOW) Sound Volume * : 22.dB ()@3m(HIGH) : 12.dB ()@3m(LOW) Voltage : 23-24v C~ Wattage : 35W (HIGH) : 2W (LOW) Weight : 1.7 kg (FN ONLY) Max Pressure : 15 pa Double Insulated * : Independent Tests Single Sped Models, Use Higher Extract Figures SINGLE SPEED Standard : Single Speed Fan operated by separate light switch / remote switch (not supplied) Pull Cord : Single Speed Fan is operated by integral pull cord Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off Humidistat : Single Speed Fan. Manual and utomatic operation. The Intelligent Humidity Control (IHC) works on detection of a significant change in the rate of increase in humidity levels. Whilst traditional humidistat controls wait for the humidity to reach a pre-set level, IHC detects a significant increase in a location s humidity level and activates the extract fan immediately. Once the humidity is reduced, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes. This fan is operated by separate light switch / remote switch (not supplied) Infra Red : The fan is activated by movement within the detection area of up to 5 metres. When movement is no longer detected, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes TWIN SPEED Standard : Twin Speed Fan designed to operate continuously at low speed. High speed is activated by separate light switch / remote switch (not supplied) Timer : s the standard model but incorporates an integral adjustable timer. The timer will operate for between 2 minutes to 25 minutes after the switch has been turned off and the fan will return to running at the low speed. This fan is operated by separate light switch / remote switch (not supplied) Humidistat : Single Speed Fan. Manual and utomatic operation. The Intelligent Humidity Control (IHC) works on detection of a significant change in the rate of increase in humidity levels. Whilst traditional humidistat controls wait for the humidity to reach a pre-set level, IHC detects a significant increase in a location s humidity level and activates the extract fan immediately. Once the humidity is reduced, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes. This fan is operated by separate light switch / remote switch (not supplied)

4 MYFIR - SERIES 7 CENTRIFUGL FNS 28 PRODUCT SUMMRY Recessed or Surface Fixing on Wall / Ceiling (In-Line Option lso vailable) Integral Back Draught Shutters (SINGLE SPEED FNS ONLY) BEB pproved Extract Rate 7m 3 /h (2 l/s) (HIGH SPEED) 43m 3 /h (12 l/s) (LOW SPEED) IPX4 Rated Plug In Fan Design - Ideal Large Building Projects Intelligent Humidistat Technology 3 Year On-Site Warranty on ll Models Code MSS 7B MTD 7B MPC 7B MCC 7B MIR 7B MTS 7B MTT 7B MCT 7B Model MODELS VILBLE Single Speed - Standard Single Speed - Over - run Timer Single Speed - Pull Cord Single Speed - Humidistat & Pull Cord Single Speed - Timer & PIR Twin Speed - Continuous Trickle With Boost Twin Speed - Continuous Trickle With Boost & Timer Twin Speed - Humidistat, Timer & Pull Cord Intelligent Humidity Controls Fitted to Humidistat Models SPECIFICTION & INSTLLTION OVERVIEW The Mayfair Series 7 is designed to be installed in 2 parts the building in frame first to reduce initial installation costs and on-site damage, followed by a plug-in fan body which allows easy maintenance and replacement. This is a system used effectively over the past 4 years by Silavent and proves to be highly effective on large building projects. The unit is constructed of high gloss BS with a motor mounted on rubber bushes to provide high pressure performance combined with an impressive quietness. MYFIR - SERIES 7 CENTRIFUGL FNS RECESSED FITTING MY 95B CEILING (With 225mm x 25mm Flatduct) FL 15 SURFCE (REMOVE FN MOTOR DOME COVER) MY 54 CEILING (With 11mm x 54mm Flatduct) PFL 42 IN-LINE (NOT PIR, HUMIDISTT MODELS) MY 98B WSHBLE FILTER COVER (NOT PIR, HUMIDISTT MODELS) MY 91

5 29 MYFIR - SERIES 1 CENTRIFUGL FNS DIMENSIONS D E Measured in mm Ø C : 25 C : 115 D : 4 E : 8 F : 115 Ø : 85 (FN) MYFIR - SERIES 1 CENTRIFUGL FNS PERFORMNCE GRPH MYFIR SERIES 1 CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 97 m 3 /h (HIGH) : 5m 3 /h (LOW) Sound Volume * : 32.dB ()@3m(HIGH) : 12.dB ()@3m(LOW) Voltage : 23-24v C~ Wattage : 5W (HIGH) : 2W (LOW) Weight : 1.7 kg (FN ONLY) Max Pressure : 15 pa Double Insulated * : Independent Tests Single Speed Models, Use Higher Extract Figures SINGLE SPEED Standard : Single Speed Fan operated by separate light switch / remote switch (not supplied) Pull Cord : Single Speed Fan is operated by integral pull cord Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off Humidistat : Single Speed Fan. Manual and utomatic operation. The Intelligent Humidity Control (IHC) works on detection of a significant change in the rate of increase in humidity levels. Whilst traditional humidistat controls wait for the humidity to reach a pre-set level, IHC detects a significant increase in a location s humidity level and activates the extract fan immediately. Once the humidity is reduced, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes. This fan is operated by separate light switch / remote switch (not supplied) Infra Red : The fan is activated by movement within the detection area of up to 5 metres. When movement is no longer detected, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes TWIN SPEED Standard : Twin Speed Fan designed to operate continuously at low speed. High speed is activated by separate light switch / remote switch (not supplied) Timer : s the standard model but incorporates an integral adjustable timer. The timer will operate for between 2 minutes to 25 minutes after the switch has been turned off and the fan will return to running at the low speed. This fan is operated by separate light switch / remote switch (not supplied) Humidistat : Single Speed Fan. Manual and utomatic operation. The Intelligent Humidity Control (IHC) works on detection of a significant change in the rate of increase in humidity levels. Whilst traditional humidistat controls wait for the humidity to reach a pre-set level, IHC detects a significant increase in a location s humidity level and activates the extract fan immediately. Once the humidity is reduced, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes. This fan is operated by separate light switch / remote switch (not supplied)

6 MYFIR - SERIES 1 CENTRIFUGL FNS 3 PRODUCT SUMMRY Recessed or Surface Fixing on Wall / Ceiling (In-Line Option lso vailable) Integral Back Draught Shutters (SINGLE SPEED FNS ONLY) BEB pproved Extract Rate 97m 3 /h (27 l/s) (HIGH SPEED) 5m 3 /h (14 l/s) (LOW SPEED) IPX4 Rated Plug In Fan Design - Ideal Large Building Projects Intelligent Humidistat Technology 3 Year On-Site Warranty on ll Models Code MSS 1B MTD 1B MPC 1B MCC 1B MIR 1B MTS 1B MTT 1B MCT 1B Model MODELS VILBLE Single Speed - Standard Single Speed - Over - run Timer Single Speed - Pull Cord Single Speed - Humidistat & Pull Cord Single Speed - PIR & Timer Twin Speed - Continuous Trickle With Boost Twin Speed - Continuous Trickle With Boost & Timer Twin Speed - Humidistat, Timer & Pull Cord Intelligent Humidity Controls Fitted to Humidistat Models SPECIFICTION & INSTLLTION OVERVIEW The Mayfair Series 1 is designed to be installed in 2 parts the building in frame first to reduce initial installation costs and on-site damage, followed by a plug-in fan body which allows easy maintenance and replacement. This is a system used effectively over the past 4 years by Silavent and proves to be highly effective on large building projects. The unit is constructed of high gloss BS with a motor mounted on rubber bushes to provide high pressure performance combined with an impressive quietness. MYFIR - SERIES 1 CENTRIFUGL FNS RECESSED FITTING MY 95B CEILING (With 225mm x 25mm Flatduct) FL 15 SURFCE (REMOVE FN MOTOR DOME COVER) MY 54 CEILING (With 11mm x 54mm Flatduct) PFL 42 IN-LINE (NOT PIR, HUMIDISTT MODELS) MY 98B WSHBLE FILTER COVER (NOT PIR, HUMIDISTT MODELS) MY 91

7 31 MYFIR - SERIES 14 CENTRIFUGL FNS DIMENSIONS D E Measured in mm Ø C : 25 C : 115 D : 4 E : 8 F : 115 Ø : 85 (FN) MYFIR - SERIES 14 CENTRIFUGL FNS PERFORMNCE GRPH MYFIR SERIES 14 CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 14 m 3 /h Sound Volume * : 4.dB ()@3m Voltage : 23-24v C~ Wattage : 6W Weight : 1.7 kg (FN ONLY) Max Pressure : 175 pa Double Insulated * : Independent Tests Standard : Single Speed Fan operated by separate light switch / remote switch (not supplied) Pull Cord : Single Speed Fan is operated by integral pull cord Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off Humidistat : Single Speed Fan. Manual and utomatic operation. The Intelligent humidity control (IHC) works on detection of a significant change in the rate of increase in humidity levels. Whilst traditional humidistat controls wait for the humidity to reach a pre-set level, IHC detects a significant increase in a location s humidity level and activates the extract fan immediately. Once the humidity is reduced, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes. This fan is operated by separate light switch / remote switch (not supplied) Infra Red : Single Speed Fan activated by movement within the detection area of up to 5 metres. When movement is no longer detected, the integral adjustable timer allows the fan to continue operating for between 2 minutes and 25 minutes

8 MYFIR - SERIES 14 CENTRIFUGL FNS 32 PRODUCT SUMMRY Recessed or Surface Fixing on Wall / Ceiling Integral Back Draught Shutters Extract Rate 14m 3 /h (39 l/s) IPX4 Rated Plug In Fan Design - Ideal Large Building Projects Intelligent Humidistat Technology 3 Year On-Site Warranty on ll Models Code MSS 14B MTD 14B MPC 14B MCC 14B MIR 14B Model MODELS VILBLE Single Speed - Standard Single Speed - Over - run Timer Single Speed - Pull Cord Single Speed - Humidistat & Pull Cord Single Speed - PIR & Timer Intelligent Humidity Controls Fitted to Humidistat Models SPECIFICTION & INSTLLTION OVERVIEW The Mayfair Series 1 is designed to be installed in 2 parts the building in frame first to reduce initial installation costs and on-site damage, followed by a plug-in fan body which allows easy maintenance and replacement. This is a system used effectively over the past 4 years by Silavent and proves to be highly effective on large building projects. The unit is constructed of high gloss BS with a motor mounted on rubber bushes to provide high pressure performance combined with an impressive quietness. MYFIR - SERIES 14 CENTRIFUGL FNS RECESSED FITTING MY 95B CEILING (With 225mm x 25mm Flatduct) FL 15 SURFCE FL 16 CEILING (With 11mm x 54mm Flatduct) PFL 42 IN-LINE NOT VILBLE ON SERIES 14 WSHBLE FILTER COVER (NOT PIR, HUMIDISTT MODELS) MY 91

9 33 MYFIR CLSSIC - CENTRIFUGL FNS DIMENSIONS Measured in mm Ø : 197 B : 98.5 Ø : 8 MYFIR CLSSIC - CENTRIFUGL FNS PERFORMNCE GRPH MYFIR CLSSIC CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 79 m 3 /h (HIGH) : 36 m 3 /h (LOW) Sound Volume : 38.8dB ()@3m(HIGH) : 16.8dB ()@3m(LOW) Voltage : 23-24v C~ Wattage : 35W (HIGH) : 2W (LOW) Weight : 1.5 kg (FN ONLY) Max Pressure : 7 pa Double Insulated SINGLE SPEED Standard : Fan operated by separate light switch / remote switch (not supplied) Timer : Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off TWIN SPEED Timer : Fan designed to operate continuously at low speed. High speed is activated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating at high speed up to 25 minutes after being switched off before reverting to the lower speed

10 MYFIR CLSSIC - CENTRIFUGL FNS 34 PRODUCT SUMMRY Recessed Fan, vailable With Fire Rated With Integral Shutter Variable Spigot Position Extract Rate 79m 3 /h (22 l/s) IPX4 Rated Thermal Overload Protection Maintenance Free Ball Bearing Motor Motor Mounted On Rubber Bushes - Significantly Reduces Vibration 3 Year On-Site Warranty on ll Models Code MY 12B MY 22B MY 42B MY 52 MY 52S MY 97 MODELS VILBLE Model Single Speed - Standard Single Speed - Over - run Timer Twin Speed - Over - run Timer Fire Shutter - 1 Hour Fire Rated - Gravity - Wall Installation Fire Shutter - 1 Hour Fire Rated - Spring - Wall/Ceiling Installation Building In Frame - 1 Hour Fire Rated SPECIFICTION & INSTLLTION OVERVIEW The Mayfair Classic is one of Silavent s most successful products spanning over 4 years and still very popular in the marketplace. The centrifugal fan is in two parts, a fire protected building in frame that reduces initial cost and a plug-in fan body with fire shutters fitted. This design offers proven ease of maintenance and replacement. This centrifugal fan offers impressive pressure performance making it ideal for the longer duct runs. MYFIR CLSSIC - CENTRIFUGL FNS WLL FITTING MY97 MY 97 View From Back MY 97 View From Front CEILING FITTING MY97

11 35 PVS 1-1mm BTHROOM CENTRIFUGL FNS DIMENSIONS C Measured in mm Ø B : 23 B : 2 C : 15 Ø : 97 PVS 1-1mm BTHROOM CENTRIFUGL FNS PERFORMNCE GRPH PVS 1 BTHROOM CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 9 m 3 /h Sound Volume * : 38dB ()@3m Voltage : 23-24v C~ Wattage : 38W Weight : 1.3 kg Max Pressure : 18 pa Double Insulated * : Independent Tests Standard : Single Speed Fan operated by separate light switch / remote switch (not supplied) Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off Humidistat / Timer : Single Speed Fan with a integral humidity control which switches the fan on if the humidity levels exceed the pre-set level above 5% RH. Once the humidity level is reduced, the adjustable timer continues to operate the fan for up to 25 minutes

12 PVS 1-1mm BTHROOM CENTRIFUGL FNS 36 PRODUCT SUMMRY High performance levels 9m 3 /h (25 l/s) IPX4 Rated Variable Spigot Position Backdraught Shutters Washable ir Inlet Filter fitted as Standard Maintenance Free Motor with Thermal Protection High Pressure Performance for Longer Duct Runs 2 Year Replacement Warranty on ll Models Code PVS 1BB PVS 1TBB PVS 1HTBB MODELS VILBLE Model Standard Over-run Timer Humidistat & Timer SPECIFICTION & INSTLLTION OVERVIEW Made from white, fire retardant BS, the PVS 1mm Bathroom Centrifugal fans are designed to produce high pressure performance to operate effectively over longer duct runs. The variable spigot position allows flexibility in the positioning of the fan and often allows the installer to position the discharge ducting close to the ceiling in any corner of the room and be able to fit the front cover correctly. These centrifugal fans are suitable for use with longer duct runs. The case is made from a white, fire retardant BS and includes a maintenance free motor with thermal protection. The fans are supplied with a washable air inlet filter as standard PVS 1-1mm BTHROOM CENTRIFUGL FNS

13 37 PVS 1-1mm KITCHEN CENTRIFUGL FNS DIMENSIONS C Measured in mm Ø B : 265 B : 2 C : 115 Ø : 97 PVS 1-1mm KITCHEN CENTRIFUGL FNS PERFORMNCE GRPH PVS 1 KITCHEN CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 26 m 3 /h Sound Volume * : 41dB ()@3m Voltage : 23-24v C~ Wattage : 88W Weight : 2.2 kg Max Pressure : 363 pa Double Insulated * : Independent Tests Standard : Single Speed Fan operated by separate remote switch (not supplied) Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off Humidistat : Single Speed Fan with a integral humidity control which switches the fan on if the humidity levels exceed the pre-set level above 5% RH. Once the humidity level is reduced, the fan switches off. This fan is operated by separate remote switch (not supplied) Humidistat / Timer: Single Speed Fan with a integral humidity control which switches the fan on if the humidity levels exceed the pre-set level above 5% RH. Once the humidity level is reduced, the adjustable timer continues to operate the fan for up to 25 minutes. This fan is operated by separate remote switch (not supplied)

14 PVS 1-1mm KITCHEN CENTRIFUGL FNS 38 PRODUCT SUMMRY High performance levels 26m 3 /h (72 l/s) IPX4 Rated Variable Spigot Position Backdraught Shutters Washable ir Inlet Filter fitted as Standard Maintenance Free Motor with Thermal Protection High Pressure Performance for Longer Duct Runs 2 Year Replacement Warranty on ll Models Code PVS 1BK PVS 1TBK PVS 1HBK PVS 1HTBK MODELS VILBLE Model Standard Over-run Timer Humidistat Humidistat & Timer SPECIFICTION & INSTLLTION OVERVIEW Made from high gloss white, fire retardant BS, the PVS 1mm kitchen centrifugal fans are designed to produce high pressure performance to operate effectively over longer duct runs. The variable spigot position allows flexibility in the positioning of the fan and often allows the installer to position the discharge ducting close to the ceiling in any corner of the room and be able to fit the front cover correctly. These centrifugal fans are suitable for use with longer duct runs. The fans are fitted with maintenance free motors incorporating thermal protection. The fans are supplied with a washable air inlet filter as standard PVS 1-1mm KITCHEN CENTRIFUGL FNS

15 39 KITCHENIRE - CENTRIFUGL FNS DIMENSIONS B Ø C C D Measured in mm : 337 B : 294 C : 74 D : 121 Ø : 1 KITCHENIRE - CENTRIFUGL FNS SINGLE SPEED PERFORMNCE GRPH KITCHENIRE CENTRIFUGL m 3 /h FN OPERTION TECHNICL DT MINS VOLTGE MODELS Extract Volume : 24 m 3 /h (HIGH) : 12m 3 /h (LOW) Sound Volume * : 19.dB ()@3m(HIGH) : 12.dB ()@3m(LOW) Voltage : 23-24v C~ Wattage : 9W Weight : 3.1 kg (FN ONLY) Max Pressure : 3 pa Double Insulated * : Independent Tests Standard : Single Speed Fan operated by separate light switch / remote switch (not supplied) Pull Cord : Single Speed Fan is operated by integral pull cord Timer : Single Speed Fan operated by separate light switch / remote switch (not supplied). The integral adjustable timer allows the fan to continue operating up to 25 minutes after being switched off TWIN SPEED Pull Cord : Twin Speed Fan is operated by the 3-position pull cord. The operation of the pull cord is Off, Low, Boost, Off Humidistat : Manual and utomatic operation. If humidity exceeds the pre-set level above 5% RH, the fan switches to low speed. The pull cord offers a manual boost facility to high speed operation.

16 KITCHENIRE - CENTRIFUGL FNS 4 PRODUCT SUMMRY Integral Back Draught Shutters & Integral Filter Extract Rate 24m 3 /h (67 l/s) IP23 Rated Thermal Overload Protection Maintenance Free Ball Bearing Motor Motor Mounted On Rubber Bushes - Significantly Reduces Vibration 3 Year On-Site Warranty on ll Models Code KIT 12B KIT 13B KIT 14B KIT 17B KIT 21B KIT 23B MODELS VILBLE Model Single Speed - Standard Single Speed - Over - run Timer Single Speed - Pull Cord Single Speed - Humidistat & Pull Cord Twin Speed - Pull Cord Twin Speed - Humidistat SPECIFICTION & INSTLLTION OVERVIEW The Kitchenaire range of fans are, as the name implies, designed specifically for the kitchen area of the home. The large inlet grille provides a maximum area for extraction and filtration with the overall design of the product aimed to facilitate the removal and cleaning of the integral filter (NC 33). The Kitchenaire is a powerful, yet quiet, centrifugal fan made of high gloss BS built with an exceptionally long life external rotor type motor with sealed for life ball bearings and thermal protection. It offers the ideal alternative to obtrusive cooker hoods. KITCHENIRE - CENTRIFUGL FNS This range of fans can be wall or ceiling mounted and can be used in conjunction with Silavent range of flatduct. Please note that models fitted with a pull cord are not suitable for ceiling mounting. WLL FITTING HOLE SIZE 11mm NC 841D CEILING FITTING (With Flexible Ducting) HOLE SIZE 11mm CEILING FITTING (With Flatduct) NC53BT,NC596 etc INSTLL CEILING BOX FL 7