Page 467 - General Catalogue

INTRODUCTION

HXHD-A8

High temperature

hydrobox for VRV
AIR PURIFIER

For efficient hot water production and space heating

› Air to water connection to VRV for applications such as bathrooms,
sinks, underfloor heating, radiators and air handling units
› Leaving water temperature range from 25 to 80°C without electric HEATING
heater HXHD-A8
› „Free“ heating and hot water production provided by transferring
heat from areas requiring cooling to areas requiring heating or hot
water
› Uses heat pump technology to produce hot water efficiently, SPLIT
providing up to 17% savings compared to a gas boiler
› Possibility to connect thermal solar collectors to the domestic hot
water tank
› Super wide operating range for hot water production from -20 to EKHWP-B EKHWP-B
+43°C ambient outdoor temperature
› Saves time on system design as all water-side components are SKY AIR
fully integrated with direct control over leaving water temperature
› Various control possibilities with weather dependant set point or
thermostat control
› The indoor unit and domestic hot water tank can be stacked to
save space, or installed next to each other, if only limited height is
available VRV
› No gas connection or oil tank needed
› Connectable to VRV IV heat recovery

Liquid pipe VRV indoor units
Gas pipe 45°C - 75°C
Discharge gas pipe Daikin Domestic hot water VENTILATION & BID- DLE AIR CURTAINS
F1, F2 communication solar panel
Hot water
25°C - 75°C
Air handling unit
BS-Box Domestic hot
water tank
MARINE TYPES
45°C - 75°C
Low temp. radiator
BS-Box Heating only
VRV heat recovery hydrobox for VRV
Under floor heating
CHILLERS
25°C - 35°C
Access all technical information on HXHD-A8
at my.daikin.eu or click here

Indoor Unit HXHD 125A 200A
Heating capacity Nom. kW 14.0 22.4
Dimensions Unit Height x Width x Depth mm 705 x 600 x 695 FAN COIL UNITS
Weight Unit kg 92.0 147
Casing Colour Metallic grey
Material Precoated sheet metal
Sound power level Nom. dBA 55.0 (2) 60.0 (2)
Sound pressure Nom. dBA 42.0 (2) / 43.0 (3) 46.0 (2) / 46.0
level Night quiet Level 1 dBA 38 (2) 45 (2)
mode AIR HANDLING UNITS
Operation range Heating Ambient Min. ~ Max. °C -20.0 ~ 20 / 24 (1)
Water side Min. ~ Max. °C 25 ~ 80.0
Domestic Ambient Min. ~ Max. °CDB -20.0 ~ 43.0
hot water Water side Min. ~ Max. °C 45 ~ 75
Refrigerant Type R-134a
GWP 1,430
Charge kg 2.00 2.60 REFRIGERATION
Water circuit Piping connections diameter inch G 1" (female)
Heating Water volume Max. ~ Min. l 200 ~ 20 400 ~ 20
water system
Power supply Phase / Frequency / Voltage Hz / V 1~ / 50 / 220-240 3~ / 50 / 380-415
Current Recommended fuses A 20 16
CONTROL SYSTEMS
(1) Field setting | (2) Sound levels are measured at: EW 55°C; LW 65°C | (3) Sound levels are measured at: EW 70°C; LW 80°C
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