|
Input power KW
|
16
|
20
|
24
|
28
|
32
|
40
|
|
Output power KW
|
14.64
|
18.46
|
22.15
|
25.9
|
29.31
|
36.64
|
|
Thermal efficiency %
|
91.5
|
92.3
|
92.3
|
92.5
|
91.6
|
91.6
|
|
Energy efficiency grade
|
2
|
|
Electricity supply V/Hz/W
|
220/50/120
|
220/50/120
|
220/50/120
|
220/50/120
|
220/50/130
|
220/50/130
|
|
Defence grade
|
1Px4D
|
|
Gas pressure Pa
|
2000
|
|
Gas Consumption M3
|
Natural gas0.1M3/kwh
|
|
reference heating area
|
100
|
140
|
170
|
200
|
230
|
300
|
|
water outlet temperature for heating
|
switch between floor and radiator heating solutions, temperature adjustable from 40 to 80, max. 85.
|
|
water outlet temperature for hot water
|
adjustable from 35 to 65 and stable
|
|
hot water capability L/min
|
T258
|
T2510
|
T2512
|
T2514
|
T2516
|
T2520
|
|
Minimum water flow L/min
|
3
|
|
hot water proper pressure Bar
|
0.3-6
|
|
Heating system proper pressure Bar
|
0.5-2
|
|
Heating system safe pressure Bar
|
3
|
|
Pump lift m
|
5
|
|
pipe connection G''
|
Heating 3/4 Hot water 1/2 Gas 3/4 or 1/2
|
|
Flue diameter (coaxial)
|
60/100
|
60/100
|
60/100
|
60/100
|
60/100
|
60/100
|
|
Weight kg
|
32
|
35
|
37
|
43
|
48
|
50
|
|
Dimension/mm
|
740*400*248
|
740*400*248
|
762*400*300
|
730*430*320
|
740*430*320
|
740*530*300
|
|
flue mm
|
100/60
|
