YGFC. Fan Coil Units. Size: 02 ~ 12 Air Flow: 378 ~ 2524m 3 /h. Ceiling Concealed Type. Vertical Concealed Type. Vertical Exposed Type

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1 YGFC Fan Coil Units Ceiling Concealed Vertical Concealed Vertical Exposed Ceiling Exposed Size: ~ Air Flow: 38 ~ 5m 3 /h

2 Content & Nomenclature CONTENT Design Physical Data Cooling Capacity Heating Capacity Dimensions 3 Wiring Diagram NOMENCLATURE YGFC CC 3 S S: standard H: high static pressure Coil Row : rows cooling coil York Fan Coil Unit Size 3 8 CC: ceiling concealed CD: ceiling concealed with down return plenum CB: ceiling concealed with back return plenum VC: vertical concealed CE: ceiling exposed VE: vertical exposed 3: 3 rows cooling coil : rows cooling coil A: 3 rows cooling coil & row heating coil ( for pipe system)

3 Design 8 models available; Sized from 38 to 5 m 3 /h; More options to customer: rows, 3 rows, rows, and 3+ rows coil. Design and manufacturing flexibilities, more special order for customer; Complete line accessories, and less leadtime; Reasonable price. Features and Benefits Well designed and precisely manufactured; New style and advanced structure; High efficiency, low noise and power consumption; Safe and reliable; Easy installation and maintenance. High Energy Efficiency High efficiency AL fin cooling coil, rows, 3 rows, rows and 3+ rows coil are available. Coil provides high rate of heat transfer with large air flow and low noise fan. Quiet Operation and Energy Conservation Units have been optimized to ensure quiet and high efficient operation. Aluminium fan blade can avoid the aging distortion problem of plastic made fan wheel, and rust problem of steel fan wheel. Water knockout is made of brastil with uniform water flow and less water pressure drop. Maintenance Cost Motor uses permanent split capacitor, high precision and quality self-lube ball bearings, low noise and long life. Central axis of motor has been thermal refined and surface anti-corrosion treated. High Flexibility and Installation Cost Ceiling concealed (horizontal concealed) coil's fan mounting plate can interchange with flange of the opening. Client can change the direction of duct connection in field, resulting in quick and simple installation. Vertical concealed fan coil unit can be mounted under window, client can renovate house freely, and it will be comfortable and elegant. Vertical exposed fan coil unit can be placed at any location of a room, beautiful shape matches with furniture, it will be comfortable and decorative. Ceiling exposed (horizontal exposed) fan coil unit can be mounted on ceiling directly. Vertical and ceiling exposed unit can be mounted by removing the enclosure, it is easy to maintain and install.

4 Physical Data Rows Standard Item 3 8 High Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) heat (W) Heating capacity (W) Water flow (kg/h) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard.

5 Physical Data (Cont.') Rows High Static Pressure Item 3 8 High Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) Heating capacity (W) Water flow (kg/h) heat (W) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard. 3

6 Physical Data (Cont.') 3 Rows Standard Item 3 8 High 3 5 Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) Heating capacity (W) Water flow (kg/h) heat (W) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil 3x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard.

7 Physical Data (Cont.') 3 Rows High Static Pressure Item 3 8 High Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) Heating capacity (W) Water flow (kg/h) heat (W) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil 3x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard. 5

8 Physical Data (Cont.') Rows Standard Item 3 8 High Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) Heating capacity (W) Water flow (kg/h) heat (W) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard.

9 Physical Data (Cont.') Rows High Static Pressure Item 3 8 High Air Flow (m 3 /h) Cooling capacity heat (W) Nominal Capacity (W) (high ) Heating capacity (W) Water flow (kg/h) heat (W) Water pressure drop (kpa) Fan Aluminium centrifugal forward-curved blade Three permanent split capacitor motor Unit Net Weight (kg) Cooling Coil Motor Power Supply Power input (W) Sound level db(a) Piping Connection Row x stage Max. Allowable work pressure (MPa) Water inlet & outlet Drain CC CB/CD VE/CE VC ACV-ph-Hz High efficiency copper tube aluminium ripple fin coil x8.5 3/ tube female thread 3/ tube male thread Note:. Airflow is based on Pa external static pressure.. Cooling capacity is specified at: C DB, C WB; C inlet chilled water temperature, 5 C temperature rise. 3. Heating capacity is specified at: C DB; C inlet hot water temperature; same water flow and airflow as cooling.. Sound level db(a) is measured in acoustical chamber according to ARI3-98, cooling and heating capacity is measured according to ARI-9 standard.

10 Cooling Capacity - Rows Standard Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

11 Cooling Capacity -3 Rows Standard Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

12 Cooling Capacity - Rows Standard Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

13 Cooling Capacity - Rows High Static Pressure Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

14 Cooling Capacity -3 Rows High Static Pressure Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

15 Cooling Capacity - Rows High Static Pressure Note:. DB= dry bulb; WB= wet bulb; sensible = sensible heat; total = total heat.. Water flow is per Physical Data, air flow is at high. 3. Recommended selection range. (W) External Static Pressure (Pa) Air Flow (m 3 /h) Air Entering Temperature DB5 C WB8 C DB C WB9 C DB C WB C DB8 C WB C 3 8 Inlet Water Temp. ( C) Heat transfer correction factor at different fan

16 Heating Capacity Note: Water flow and airflow are per Physical Data. (W) Rows Heating Capacity ( pipes system) Note: Water flow and airflow are per Physical Data. 3 Rows Heating Capacity ( pipes system) External static Pressure (Pa) Inlet Water Temp. ( C) S H S H S H S H S H S H S H Air Entering Temperature C (W) External static Pressure (Pa) Inlet Water Temp. ( C) S H S H S H S H S H S H S H Air Entering Temperature C

17 Heating Capacity (Cont.') Note: Water flow and airflow are per Physical Data. (W) Rows Heating Capacity ( pipes system) Note: Water flow and airflow are per Physical Data. (W) Row Heating Capacity ( pipes system) Heat Transfer Correction Factor of Different Fan Speed External static Pressure (Pa) Inlet Water Temp. ( C) S H S H S H S H S H S H S H Air Entering Temperature C External static Pressure (Pa) Inlet Water Temp. ( C) S H S H S H S H S H S H S H Air Entering Temperature C 5 S.9. H S H.85. S.8. H.8. S.88.5 H.88. 8S.8. 8H.8. S.8. H.88. S.88. H.89.

18 Dimensions Ceiling Concealed Water outlet G3/ Water Inlet G3/ Drain Connection R3/ YGFC--CC-(3,)-S(H) YGFC-3-CC-(3,)-S(H) YGFC--CC-(3,)-S(H) YGFC--CC-(3,)-S(H) YGFC-8-CC-(3,)-S(H) YGFC--CC-(3,)-S(H) YGFC--CC-(3,)-S(H) A B Note:. Right hand unit shown, left hand unit opposite.. The plenum connection (down plenum or back plenum) can be changed in according to field installation. 3. C* is the dimension for extended drain pan. (option) C C* Ceiling Concealed with Down Return Plenum Water outlet G3/ Water Inlet G3/ Drain Connection R3/ YGFC--CD-(3,)-S(H) YGFC-3-CD-(3,)-S(H) YGFC--CD-(3,)-S(H) YGFC--CD-(3,)-S(H) YGFC-8-CD-(3,)-S(H) YGFC--CD-(3,)-S(H) YGFC--CD-(3,)-S(H) A B C Note:. Right hand unit shown, left hand unit opposite.. The plenum connection (down plenum or back plenum) can be changed in according to field installation. 3. C* is the dimension for extended drain pan. (Option). The dimension in () refer to plenum with filter. C* D

19 Dimensions (Cont.') Ceiling Concealed with Back Return Plenum Water outlet G3/ Water Inlet G3/ Drain Connection R3/ YGFC--CB-(3,)-S(H) YGFC-3-CB-(3,)-S(H) YGFC--CB-(3,)-S(H) YGFC--CB-(3,)-S(H) YGFC-8-CB-(3,)-S(H) YGFC--CB-(3,)-S(H) YGFC--CB-(3,)-S(H) A B C Note:.Right hand unit shown, left hand unit opposite..the plenum connection (down plenum or back plenum) can be changed in according to field installation. 3.C* is the dimension for extended drain pan. (Option).The dimension in () refers to plenum with filter. C* D Ceiling, Vertical Exposed Water outlet G3/ Water Inlet G3/ Drain Connection R3/ A B C D YGFC--VE(CE)-(3, ) 95 8 YGFC-3-VE(CE)-(3, ) YGFC--VE(CE)-(3, ) YGFC--VE(CE)-(3, ) YGFC-8-VE(CE)-(3, ) YGFC--VE(CE)-(3, ) YGFC--VE(CE)-(3, )

20 Dimensions (Cont.') Vertical Concealed Water outlet G3/ Water Inlet G3/ Drain Connection R3/ YGFC--VC-(3, ) YGFC-3-VC-(3, ) YGFC--VC-(3, ) YGFC--VC-(3, ) YGFC-8-VC-(3, ) YGFC--VC-(3, ) YGFC--VC-(3, ) A B

21 Wiring Diagram CC/CB/CD/CE/VE/VC Wiring Install Connection Unit junction Box 3 Speed Switch High Speed Speed Speed Red Blue Black MOTOR Yellow Power Line Neutnal Line Ground Red Blue MOTOR Black Yellow Warning: Connect lines correctly, otherwise, it will cause motor damage. Note:. Multiple fan coil units can not be controlled by one switch.. Power line and neutral line can t be connected wrong. 9

22 *Subject to change without notice. YORK INTERNATIONAL FORM NO.: C.YGFC(GZF)() York International (Northern Asia) Ltd. Unit 8, /F., Tower, World Trade Square, 3 Hoi Bun Road, Kwun Tong, Kowloon, Hong Kong. Tel: (85)3398 Fax: (85)3398