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Edel Air Source Water Heater - Product Features
Inner cylinder
Outer cylinder
Inlet/outlet
Insulation
Potable water temperature
Operating pressure
Maximum design pressure
Heat Pump max. pressure
Minimum dynamic pressure
Maximum pressure
Minimum flow rate
Cold water inlet
Hot water outlet
Air pipe diameter
(inlet and outlet)
Air flow rate
Air temperature
Max. air pipe length
Condensates flow rate
Condensates drainage pipe
Pressure reducing valve and
strainer
Expansion relief valve
Temperature and pressure
relief valve
Factory pressure test
Integrated electrical back-up
power
Inner cylinder
Immersion heaters
Other components
Technical Data and Product Fiche
Materials
Stainless steel
Plastic
Stainless steel
50mm PU foam (GWP=1, ODP=0)
Maximum Operating Conditions
65°C via immersion, 55°C via compressor alone
3 bar
6 bar
25 bar
Cold Water Supply
1.5 bar
12 bar
15 l/min
Connections
M 3/4" stainless steel
M 3/4" stainless steel
Insulated 80/125 concentric ducting
Immersion Heater
1 1/4 M BSP 1.2 kW@240V
Ventilation
90 to 140 m
/h
3
-7°C to 35°C
Rigid piping: Refer to section 6.7 ductwork calculation
0.3 L/h
18/23 mm
Safety Components
3 bar
6 bar
7 bar/90°C 1/2" BSP
12 bar
1200W (safety setting = 84°C)
Approvals
KIWA approval number - 1701712
Guarantee
5 years
2 years - excluding the effects of lime scale or other water borne contaminants
2 years - excluding expansion vessel membrane pressure
Table 10: Edel Air Source Water Heater Product
32
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