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14
Technical data
Model
RSJ-35/300RDN3-B
Mode
Economy Mode
Hybrid Mode
E-heater Mode
Rated power/AMPS
1500W/6.5A
4300W/18.7A
3000W/13.0A
Water-heating capacity
3000W
Power supply
220-240V~ 50Hz
Operation control
•
Auto/Manual startup
o
The unit starts automatically if the water temperature is lower than the setting
temperature.
o
The unit starts automatically at a certain time according to the timer setting.
•
Error handling
o
Audible alarm indications
o
Visible alarm indications
Protection
•
High pressure switch
•
Temperature and pressure valve
•
High temperature, discharge pipe
•
Thermal overload relay
•
Temperature guard
•
Compressor overload
•
E-heater overload
•
Ambient temperature outside operational range
•
Electrical leakage
Compressor power
850W
E-heater power
3000W
Refrigerant
R134a(1200g)
Water pipe-
line system
Outlet water tem-
perature setting
Default 55°C,
(
38-60°C adjustable
)
Water side
heat exchanger
Surface double wall heat exchanger
Inlet pipe Ø
DN20
Outlet pipe Ø
DN20
Solar water outlet
Ø
DN20
Solar water inlet Ø
DN20
Drain pipe Ø
DN20
PT valve Ø
DN20
Max. pressure
1.0MPa
Exchanger
air side
Material
Hydrophilic aluminum fin, inner groove copper tube
Fan Motor power
80W
Outlet air type
Vertical upflow air supply
Dimension
ø650×1920mm
Water tank
Capacity
300L
Material (inner
tank)
Stainless steel 304
Net weight
123kg
Installation, Service and User Manual VMGFK202 – 37
Summary of Contents for DTW 300 SP
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