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1. Safety Precautions Read the following “SAFETY PRECAUTIONS” carefully before perform any servicing. Electrical work must be installed or serviced by a licensed electrician. Be sure to use the correct rating and main circuit for the model installed. ...
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WARNING 24. Tighten the flare nut with torque wrench according to specified method. If the flare nut is over tightened, after a long period, the flare may break and cause refrigerant gas leakage. 25. After completion of installation, confirm there is no leakage of refrigerant gas. It may generate toxic gas when the refrigerant contacts with fire.
Item Unit Outdoor Unit ø Single Power Source (Phase, Voltage, Cycle) Condition A35W7 A7W35 A2W35 (Ambient/Water) Input Power Cooling: 2.21 Heating: 1.86 Heating: 2.51 Maximum Input Power For Heatpump System 5.41 Power Supply 1 : Phase (Ø) / Max. Current (A) / Max. Input Power (W) 1Ø...
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Item Unit Indoor Unit Volume Expansion Vessel Capacity of Integrated Electric Heater / OLP TEMP kW / °C 6.00 / 80 Tank Volume (Spec / Nett) 200 / 185 Max. Tank Water Set Temperature °C Tank Coil Surface Heat / Cool Maximum Working Pressure Tank Circuit...
Item Unit Outdoor Unit ø Single Power Source (Phase, Voltage, Cycle) Condition A35W7 A7W35 A2W35 (Ambient/Water) Input Power Cooling: 3.56 Heating: 2.53 Heating: 3.49 Maximum Input Power For Heatpump System 6.27 Power Supply 1 : Phase (Ø) / Max. Current (A) / Max. Input Power (W) 1Ø...
Item Unit Indoor Unit Protection Device Residual Current Circuit Breaker (30) Volume Expansion Vessel Capacity of Integrated Electric Heater / OLP TEMP kW / °C 6.00 / 80 Tank Volume (Spec / Nett) 200 / 185 Max. Tank Water Set Temperature °C Tank Coil Surface Heat / Cool...
Item Unit Outdoor Unit ø Single Power Source (Phase, Voltage, Cycle) Condition A35W7 A7W35 A2W35 (Ambient/Water) Input Power Cooling: 3.56 Heating: 2.53 Heating: 3.31 Maximum Input Power For Heatpump System 5.30 Power Supply 1 : Phase (Ø) / Max. Current (A) / Max. Input Power (W) 1Ø...
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Item Unit Indoor Unit Protection Device Residual Current Circuit Breaker (30) Volume Expansion Vessel Capacity of Integrated Electric Heater / OLP TEMP kW / °C 6.00 / 80 Tank Volume (Spec / Nett) 200 / 185 Max. Tank Water Set Temperature °C Tank Coil Surface Heat / Cool...
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Item Unit Outdoor Unit ø Single Power Source (Phase, Voltage, Cycle) Condition A35W7 A7W35 A2W35 (Ambient/Water) Input Power Cooling: 4.76 Heating: 3.74 Heating: 3.96 Maximum Input Power For Heatpump System 5.74 Power Supply 1 : Phase (Ø) / Max. Current (A) / Max. Input Power (W) 1Ø...
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Item Unit Indoor Unit Protection Device Residual Current Circuit Breaker (30) Volume Expansion Vessel Capacity of Integrated Electric Heater / OLP TEMP kW / °C 6.00 / 80 Tank Volume (Spec / Nett) 200 / 185 Max. Tank Water Set Temperature °C Tank Coil Surface Heat / Cool...
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3. Features Inverter Technology Energy saving High Efficiency Environment Protection Non-ozone depletion substances refrigerant (R410A) Long Installation Piping Long piping up to 30 meter with height difference 20 meter Flexible 4-way piping for outdoor unit Easy to use control panel Auto mode Holiday mode...
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4.1.4 Main Components cdef 1 Control Panel c Air Purge Valve Connector name Water Inlet 2 Water Pump d Pressure Relief Valve (From Space Heating/Cooling) 3 Control Board Cover e Flow Switch 4 PCB, Printed Circuit Board Water Pressure Gauge Water Outlet Single Phase RCCB/ELCB Top Front Plate...
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Outdoor Unit Air inlet (rear) Air inlet (side) Air outlet Air inlet (side) Air outlet...
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Outdoor Unit <Top View> Space necessary for installation (140) 10 cm 10 cm 100 cm Anchor Bolt Pitch 355 x 260 <Side View> <Side View> <Front View> Unit: mm...
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6. Refrigeration and Water Cycle Diagram OUTDOOR UNIT INDOOR UNIT FLOOR HEATING AIR PURGE WATER OUTLET VALVE 3-WAY PRESSURE RELIEF VALVE VALVE WATER OUTLET TEMP. SENSOR EXPANSION FLOW SWITCH STRAINER VALVE STRAINER BACKUP HEATER ANODE BAR SANITARY HOT WATER OUTLET REFRIGERANT HEX WATER OUTLET TEMP.
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8.2.2 WH-UD12FE5 WH-UD16FE5 ELECTRONIC CONTROLLER R EA C T O R (CAPACITOR) F G 1 (G R EE N ) F G 2 (G R EE N ) CN -B L K CN-ACL R E L A Y DC P -IN (B L A C K ) (BLACK) (W H IT E )
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The Capacity Rank can be set by Control Panel Press SET and SERVICE buttons simultaneously for 5 seconds. Press ▲/▼ button to select menu CAP RAN. Press SELECT button then press ▲/▼ button to change capacity rank and press SET button to confirm the outdoor capacity rank.
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18. Technical Data 18.1 Operation Characteristics 18.1.1 WH-ADC1216G6E5 WH-UX09FE5 Heating Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 14.000...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 10.000 9.000 8.000 7.000 6.000 5.000 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 19°C Indoor water outlet temperature : 14°C Piping length : 7 m 12.000 11.000 10.000 9.000 8.000 7.000 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 23°C Indoor water outlet temperature : 18°C Piping length : 7 m 10.000 9.000 8.000 7.000 6.000 5.000 (°C) Outdoor Temperature 5.500 4.500...
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Heating Characteristics at Different Piping Length Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 10.000 9.000 8.000 7.000 6.000 5.000 Piping Length (m) 3.000 2.500 2.000...
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Cooling Characteristics at Different Piping Length Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 9.000 8.000 7.000 6.000 5.000 4.000 Piping Length (m) 2.500 2.400 2.300...
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18.1.2 WH-ADC1216G6E5 WH-UX12FE5 Heating Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 15.000 14.000 13.000 12.000 11.000...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 12.000 11.000 10.000 9.000 8.000 7.000 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 19°C Indoor water outlet temperature : 14°C Piping length : 7 m 18.000 16.000 14.000 12.000 10.000 8.000 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 23°C Indoor water outlet temperature : 18°C Piping length : 7 m 15.000 13.000 11.000 9.000 7.000 5.000 (°C) Outdoor Temperature 5.500 4.500...
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Heating Characteristics at Different Piping Length Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 13.000 12.000 11.000 10.000 9.000 8.000 Piping Length (m) 4.000 3.500 3.000...
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Cooling Characteristics at Different Piping Length Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 11.000 10.000 9.000 8.000 7.000 6.000 Piping Length (m) 3.800 3.700 3.600...
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18.1.3 WH-ADC1216G6E5 WH-UD12FE5 Heating Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 13.000 12.000 11.000 10.000 9.000...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 12.500 11.500 10.500 9.500 8.500 7.500 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 19°C Indoor water outlet temperature : 14°C Piping length : 7 m 16.000 15.000 14.000 13.000 12.000 11.000 (°C) Outdoor Temperature 5.500 4.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 23°C Indoor water outlet temperature : 18°C Piping length : 7 m 12.000 11.000 10.000 9.000 8.000 7.000 (°C) Outdoor Temperature 5.500 4.500...
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Heating Characteristics at Different Piping Length Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 12 .50 0 12 .00 0 11 .50 0 11 .00 0 10 .50 0 10 .00 0...
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Cooling Characteristics at Different Piping Length Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 11 .00 0 10 .00 0 9 .00 0 8 .00 0 7 .00 0 6 .00 0...
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18.1.4 WH-ADC1216G6E5 WH-UD16FE5 Heating Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 17.500 16.000 14.500 13.000 11.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 16.00 0 14.00 0 12.00 0 10.00 0 8.000 6.000 (°C)
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 19°C Indoor water outlet temperature : 14°C Piping length : 7 m 22.000 20.000 18.000 16.000 14.000 12.000 (°C) Outdoor Temperature 6.500 5.500...
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Cooling Characteristics at Different Outdoor Air Temperature Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 23°C Indoor water outlet temperature : 18°C Piping length : 7 m 17.000 15.000 13.000 11.000 9.000 7.000 (°C) Outdoor Temperature 5.500 4.500...
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Heating Characteristics at Different Piping Length Condition Outdoor air temperature : 7°C (DBT), 6°C (WBT) Indoor water inlet temperature : 30°C Indoor water outlet temperature : 35°C Piping length : 7 m 17.000 16.500 16.000 15.500 15.000 14.500 Piping Length (m) 4.200 4.000 3.800...
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Cooling Characteristics at Different Piping Length Condition Outdoor air temperature : 35°C (DBT), -°C (WBT) Indoor water inlet temperature : 12°C Indoor water outlet temperature : 7°C Piping length : 7 m 13.500 12.500 11.500 10.500 9.500 8.500 Piping Length (m) 5.000 4.900 4.800...
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18.2 Heating Capacity Table 18.2.1 WH-UX09FE5 Water Out (°C) Input Input Input Input Input Input Capacity Capacity Capacity Capacity Capacity Capacity Outdoor Air (°C) Power Power Power Power Power Power 9000 3240 9000 3510 9000 3910 9000 4300 9000 4730 9000 5160 9000...
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18.3 Cooling Capacity Table 18.3.1 WH-ADC1216G6E5 WH-UX09FE5 Water In (°C) Water Out (°C) Outdoor Air (°C) Capacity (W) Input Power (W) Capacity (W) Input Power (W) Capacity (W) Input Power (W) 7000 1360 8550 1410 7000 1000 7650 1910 11100...