Immergas Victrix Tera 32 1 - Page 64

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64
Water heating energy efciency of combination boiler
Water heating energy efciency of the assembly in
average climate conditions
Water heating energy efciency class of the assembly in average climate conditions
Water heating energy efciency class in colder and hotter climate conditions
Colder: - 0.2 x =
Hotter: + 0.4 x =
Stated load prole:
Solar contribution
From the board of the solar device
1
%
‘I’
2
%
+
( 1.1 x ‘I’ - 10 % ) x ‘II’ - ‘III’ - ‘I’ =
Auxiliary electricity
3
%
G F E D C B A A
+++
A
++
A
+
< 27 %
< 27 %
< 27 %
< 28 %
≥ 27 %
≥ 27 %
≥ 27 %
≥ 28 %
≥ 30 %
≥ 30 %
≥ 30 %
≥ 32 %
≥ 33 %
≥ 34 %
≥ 35 %
≥ 36 %
≥ 36 %
≥ 37 %
≥ 38 %
≥ 40 %
≥ 39 %
≥ 50 %
≥ 55 %
≥ 60 %
≥ 65 %
≥ 75 %
≥ 80 %
≥ 85 %
≥ 100 %
≥ 115 %
≥ 123 %
≥ 131 %
≥ 130 %
≥ 150 %
≥ 160 %
≥ 170 %
≥ 163 %
≥ 188 %
≥ 200 %
≥ 213 %
M
L
XL
XXL
3 2
3 2
%
%
The energy efciency of the set of products indicated in this sheet may not reect the actual energy
efciency after installation since such efciency is affected by additional factors, such as the heat loss
in the distribution system and the size of the products compared to the size and features of the building.
Facsimile for lling in the domestic hot water production system package che.