Tab.6 Other specifications
Unit POWER HT+
1.130
POWER HT+
1.150
POWER HT+
1.200
POWER HT+
1.250
Ingress protection rating IPX1B IPX1B IPX1B IPX1B
Weight empty kg 126 132 212 232
3.2.1 Other technical parameters
Tab.7 Technical parameters for boiler space heaters
Product name POWER HT
+ 1.130
POWER HT
+ 1.150
POWER HT
+ 1.200
POWER HT
+ 1.250
Condensing boiler Yes Yes Yes Yes
Low-temperature boiler
(1)
No No No No
B1 boiler No No No No
Cogeneration space heater No No No No
Combination heater No No No No
Rated heat output
Prated
kW 122 140 186 233
Useful heat output at rated heat output
and high temperature regime
(2)
P
4
kW 121.5 140.0 186.0 233.0
Useful heat output at 30% of rated heat
output and low temperature regime
(1)
P
1
kW 40.4 46.5 36.0 46.0
Seasonal space heating energy efficiency
ƞ
s
% - - - -
Useful efficiency at rated heat output and
high temperature regime
(2)
ƞ
4
% 88.4 88.4 87.7 87.4
Useful efficiency at 30% of rated heat
output and low temperature regime
(1)
ƞ
1
% 97.8 97.8 98.3 98.3
Auxiliary electricity consumption
Full load
elmax
kW 0.187 0.283 0.230 0.369
Part load
elmin
kW 0.051 0.052 0.047 0.048
Stand-by
P
SB
kW 0.004 0.004 0.004 0.004
Other specifications
Standby heat loss
P
stby
kW 0.078 0.083 0.095 0.117
Ignition burner power consumption
P
ign
kW - - - -
Annual energy consumption
Q
HE
GJ - - - -
Sound power level, indoors
L
WA
dB 63 63 - -
Emissions of nitrogen oxides NO
x
mg/kWh 17 23 37 39
(1) Low temperature means for condensing boilers 30°C, for low temperature boilers 37°C and for other heaters 50°C return temperature
(at heater inlet).
(2) High temperature regime means 60 °C return temperature at heater inlet and 80 °C feed temperature at heater outlet.
See
The back cover for contact details.
3.2.2
Sensor specifications
Tab.8 Heating flow sensor and return sensor
Temperature (in °C) 30 65 85
Resistance (in ohms) 8059 2084 1070
3 Technical specifications
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