Hitachi YUTAKI S Series Technical Catalogue page 50

2 General data
General specifications

Model for solar combination
Power supply
Noise level (sound power)
Nominal water WIT: 30 ºC / WOT: 35 ºC
flow ΔT: 5 ºC
Material
Cabinet
Colour
Height (with connections)
Unit dimensions Width
Depth
Height
Packaging
Width
dimensions
Depth
Packaging volume
Packaging materials
Net weight
Gross weight
Connection type
Refrigerant pipes Liquid pipe diameter
connection
Gas pipe diameter
Connection type
Shutdown valves
Space heating
pipes connection
Inlet pipe diameter
Outlet pipe diameter
Connection type
DHW pipes
Inlet pipe diameter
connection
Outlet pipe diameter
Connection type
Solar pipes
Inlet pipe diameter
connection
Outlet pipe diameter
42 TCGB0123 rev.2 - 10/2019
Model
(inches)
(inches)
RWD-2.0NRWSE- RWD-2.5NRWSE-
260S(-W)
-
dB(A) 37
m /h 0.77
3
- Precoated galvanised steel
- Pure white (RAL 9010)
mm
mm
mm
mm
mm
mm
m
3
- Wood - Carton - Plastic
kg 138
kg 149
- Flare nut connection
mm
Ø6.35 (1/4")
mm
- Screwed connection
inches G 1" (male) - G 1" (male)
inches
inches
- Screwed connection
inches
inches
- Screwed connection
inches
inches
RWD-3.0NRWSE-
260S(-W) 260S(-W)
1~ 230V 50Hz
37 37
1.03 1.29
1750 (1816) (*3)
600
733
1950
675
805
1.06
138 139
149 150
Ø9.52 (3/8")
Ø15.88 (5/8")
G 1" (female)
G 1" (female)
G 3/4" (female)
G 3/4" (female)
G 1/2" (male)
G 1/2" (male)