Section 4
-
Technical Data
Page 5
05/20 E&OE
HIUV3
-
40
Data
Maximum operating pressure bar
10
Maximum Hot Water Flow Rate l/min
14 to 18
Maximum District Flow Rate l/min
18
Maximum Pressure differential bar
3
Weight (empty/ installed) kg
21
Available Settings
Temperature of Heating –
Low Mode ºC
30
–
45
Temperature of Heating –
High Mode °C
30
–
80
Temperature of Hot Water ºC
40
–
60
Hot Water Performance
40 Plate
10°C to 50°C at 14 l/m Kw
Primary Flow 0.266 ltrs /sec
50kW
Max DHWS Flow Ltrs/min
18
Min DHWS Pressure bar
1.5
Max Hot water temperature
10 bar
Heating Performance
At 18l/m and
Δ
T of 15°C kW
15
‘
District
’
Heat Provision
Maximum Inlet Temperature ºC
85
Minimum required
‘
District
‘
flow
rate @ 80°C to provide Hot Water
10 to 50°C at max flow rate l/min
9.36
Minimum required
‘
District
’
flow
rate @ 70°C to provide Hot Water
10 to 50°C at max flow rate l/min
11.98
Maximum Pressure
10 bar
Electrical Data
Electrical Supply
230V AC 50Hz 1Ph
Power consumption full load watts
105
Connection Data
‘
District
’
Inlet and Outlet
3/4”
Male BSP
Heating System Inlet and Outlet
3/4" Male BSP
Cold Water Inlet / Hot Water Outlet
1/2" Male BSP
-
V3 DIRECT