Beretta 20141085, Installation Manual

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14
1.8 ERP data
Description
Power Max BOX
U.M.
130-2 P 160-2 P 200-2 P 260-2 P 300-2 P
Rated input 114 136 180 223,2 262 kW
Seasonal energy efficiency of space heating
η
s 94 / 94 93 / 93 93 / 93 93 / 93 93 / 93 %
USEFUL HEAT OUTPUT
At rated heat output and at a
high temperature regime P4
G20 114 134 176,6 219,6 258 kW
At 30% of the nominal heat
output and at a low temperature
regime P1
G20 37,4 44,6 58,8 73,2 86,6 kW
EFFICIENCY
At rated heat output and at a high temperature regime η 4
(PCS)
88,41 88,16 88,3 88,55 88,36 %
At 30% of nominal heat output and at a low temperature
regime η 1 (PCS)
98,94 97,81 98 98,39 98,17 %
ADDITIONAL ENERGY CONSUMPTION
At full load Elmax 198 / 98 264 / 154 460 / 300 706 / 410 964 / 604 W
At Partial load Elmin 92 / 52 96 / 52 126 / 62 198 / 80 220 / 76 W
In PSB Standby mode 26 / 15 26 / 15 12 / 12 12 / 12 16 / 16 W
OTHER PARAMETERS
Thermal losses in Pstby standby mode 159,16 194,47 255,56 316,64 374,47 W
QHE Annual energy consumption 236 282 364 384 532 GJ
Sound power level within LWA 56 58 58 60 61 dB(A)
Nox oxides emissions Nox (*) 34,2 36,4 38,1 39,3 46,1 mg/kWh
NOx Class 6 6 6 6 6 n°
Emissions values with minimum
flow (*)
CO less than
G20 79 90 81 89 91,5
p.p.m.
G31 142 147 153 177 185
CO2 (**)
G20 9 9 9 9 9
%
G31 10,4 10,4 10,4 10,4 10,4
NOx s.a
lower than
G20 30 30 30 30 30
p.p.m.
G31 40 40 40 40 40
Flue gas T 71 72 76 75 77 °C
Emissions values with minimum
flow (*)
CO less than
G20 6,5 6,5 7,5 4,6 5,6
p.p.m.
G31 11 11 12 14 16
CO2 (**)
G20 9 9 9 9 9 (***)
%
G31 10,4 10,4 10,4 10,4 10,4
NOx s.a
lower than
G20 30 30 30 30 30
p.p.m.
G31 40 40 40 40 40
Flue gas T 61 61 62 61 61 °C
Gas consumption (min-max)
G20 2,86÷12,00 2,86÷14,48 4,12÷19,06 4,74÷23,64 5,00÷27,82 mc/h
G30 2,18÷9,16 2,18÷11,06 3,14÷14,56 3,62÷18,04 3,82÷21,24 kg/h
G31 2,14÷9,00 2,14÷10,86 3,08÷14,30 3,56÷17,72 3,74÷20,86 kg/h
(*)
Weights calculated according to EN 15502.
(**)
Values referred to atmospheric pressure at sea level.
(***)
To adjust the POWER MAX BOX 300-2 P models in
Belgium, Switzerland and Hungary
, please refer to the chapter “Adjustments”.