Hitachi YUTAKI Series Instruction And Operation Manual page 58

GENERAL DATA
Version for combination with DHW tank
Power supply
Noise level (sound power)
Material
Cabinet
Colour
Height
Unit dimensions Width
Depth (with connections)
Height
Packaging dimensions Width
Depth
Packaging volume
Packaging materials
Net weight (1~ / 3N~)
Gross weight (1~ / 3N~)
Connection type
Refrigerant pipes
Liquid pipe diameter
connection
Gas pipe diameter
Connection type
Shut-off valves
Space heating pipes
connection
Inlet pipe diameter
Outlet pipe diameter
Connection type
Inlet connection diameter
Heating coil pipes
(3-way valve)
connection (*)
Outlet connection diameter
(T-branch)
Outdoor ambient temperature
Working range
(Heating)
Outlet water temperature
Outdoor ambient temperature
Working range (DHW)
Tank water temperature
Refrigerant
Refrigerant charge
Compressor type
(*): These models are ready for combination with YUTAKI S80 DHW tank accessory. In this case, the two flexible water pipes factory-supplied with the
DHW tank must be connected to the 3-way valve and T-branch connections of the indoor unit.
46 PMML0335A rev.1 - 04/2016
Model RWH-4.0(V)NFWE
RWH-(4.0-6.0)VNFWE: 1~ 230V 50Hz
-
RWH-(4.0-6.0)NFWE: 3N~ 400V 50Hz
dB(A) 57
- Precoated galvanised steel
-
mm
mm
mm
mm
mm
mm
m³
- Wood - Carton - Plastic - Polypropylene bands
kg 143 / 146
kg 154 / 157
-
mm (in.)
mm (in.)
-
mm (in.) G 1-1/4" (male) - G 1-1/4" (male)
mm (in.)
mm (in.)
-
mm (in.)
mm (in.)
ºC (DB)
ºC
ºC (DB)
ºC
-
kg
-
RWH-5.0(V)NFWE RWH-6.0(V)NFWE
57
Pure white (RAL 9010)
751 (*3)
600
623 (680)
926
728
671
0.45
150 / 155
161 / 166
Flare nut connection
Ø9.52 (3/8")
Ø15.88 (5/8")
Screwed connection
G 1-1/4" (female)
G 1-1/4" (female)
Flexible pipe connection
Flexible pipe (G 1" male)
Flexible pipe (G 1" male)
-25~25
20~80
-25~35
30~75
R-134a
1.9
Scroll DC Inverter driven
58