Related Manuals for Daikin HXHD125A
Summary of Contents for Daikin HXHD125A
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Page 1: Technical Data
Air Conditioners Technical Data H e a t i n g o n l y hyd ro b ox fo r V R V ® E E D E N 1 1 - 2 0 4 HXHD-A... - Page 2 Air Conditioners Technical Data H e a t i n g o n l y hyd ro b ox fo r V R V ® E E D E N 1 1 - 2 0 4 HXHD-A...
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Page 3: Table Of Contents
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A TABLE OF CONTENTS HXHD-A Specifications ............2 Technical Specifications . -
Page 4: Specifications
Specifications t e m S y s D - A r o b V R V H X H H y d 1-1 Technical Specifications HXHD125A Heating capacity Nom. 14.0 (1) Casing Colour Metallic grey Material Precoated sheet metal Dimensions... - Page 5 ® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Specifications 1-1 Technical Specifications HXHD125A Water circuit Piping connections diameter inch G 1" (female) Piping inch 1" Safety valve Manometer Drain valve / fill valve Shut off valve Air purge valve...
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Page 6: Electrical Specifications
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Specifications 1-2 Electrical Specifications HXHD125A Power supply Phase Frequency Voltage 220-240 Voltage Min. range Max. Current Zmax Text 0.46 Minimum Ssc value 1,459 Maximum Heating 16.5 running current Recommended fuses... -
Page 7: Selection Procedure
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Selection procedure 2 - 1 Selection Procedure ® • VRV Systems • Hydrobox... -
Page 8: Combination Table
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Combination table 3 - 1 Combination Table ® • VRV Systems • Hydrobox... -
Page 9: Dimensional Drawings
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Dimensional drawings 4 - 1 Dimensional Drawings HXHD-A Remote control (delivered as accessory) Installation location is outside the unit Discharge pipe connection ø12.7 solder (R410a) Liquid pipe connection ø9.5 solder (R410a) If required (e.g. -
Page 10: Piping Diagrams
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Piping diagrams 5 - 1 Piping Diagrams HXHD-A Outdoor Unit Shut off valve G 1° (female) Refrigerant side Water outlet Option domestic hot water tank Check valve Muffl er Heating heat exchanger... -
Page 11: Wiring Diagrams
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Wiring diagrams 6 - 1 Wiring Diagrams - Single Phase HXHD-A Compressor POWER SUPPLY POWER SUPPLY (only for normal power supply installation) (only for benefit kWh rate power supply installation) 1~50Hz 24V AC 1~50Hz 24V AC 1~50Hz 24V AC... - Page 12 ® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Wiring diagrams 6 - 1 Wiring Diagrams - Single Phase HXHD-A Control Only for domestic Only for units with hot water tank cooling function Only for Backup heater option Only for Backup heater option...
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Page 13: External Connection Diagrams
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A External connection diagrams 7 - 1 External Connection Diagrams ® • VRV Systems • Hydrobox... -
Page 14: Sound Data
Total (dBA) 1000 2000 4000 8000 HXHD125A NOTES Measured according to ISO 3744 Reference acoustic pressure 0dB = 10e-6 W/m dBA = A-weighted sound power level Unit condition: Ta = 7/6°C - heating setpoint 55/65°C - maximum compressor frequency If sound is measured under actual installation conditions, the measured value will be higher due to environmental noise and sound refl ections. -
Page 15: Sound Pressure Spectrum
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Sound data 8 - 2 Sound Pressure Spectrum HXHD-A Back Position of microphones Left Right Front = microphone Sound levels Sound pressure [ dBA ] HXHD - EW/LW 55/65° C Front Left / Right / Back (*) - EW/LW 70/80°... -
Page 16: Operation Range
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Operation range 9 - 1 Operation Range ® • VRV Systems • Hydrobox... -
Page 17: Hydraulic Performance
® • Hydrobox • Heating only hydrobox for VRV • HXHD-A Hydraulic performance 10 - 1 Static Pressure Drop Unit HXHD-A unit ESP without DHW 3way valve unit ESP including DHW 3way valve (heating) (heating) Note: In case of stand alone tank, available ESP during DHW mode: to be confi rmed Flow [l/min] 1. - Page 18 All content is copyrighted by Daikin Europe N.V.. Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikin.eu - BE 0412 120 336 - RPR Oostende Naamloze Vennootschap - Zandvoordestraat 300, B-8400 Oostende - Belgium - www.daikin.eu - BE 0412 120 336 - RPR Oostende...
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