Immergas Victrix Tera V228 EU Manual page 105

Facsimile for filling in the domestic hot water production system package fiche
Solar contribution
From the board of the solar device
( 1.1 x
average climate conditions
M
L
XL
XXL
Colder:
Hotter:
in the distribution system and the size of the products compared to the size and features of the building.
'I' - 10 % ) x 'II'
G F E D
< 27 % ≥ 27 % ≥ 30 % ≥ 33 %
< 27 % ≥ 27 % ≥ 30 % ≥ 34 %
< 27 % ≥ 27 %
≥ 30 % ≥ 35 %
< 28 % ≥ 28 % ≥ 32 % ≥ 36 %
3 2
- 0.2 x =
3 2
+ 0.4 x =
Auxiliary electricity
- 'III' - 'I' =
C B A A
+
≥ 36 % ≥ 39 % ≥ 65 % ≥ 100 %
≥ 37 % ≥ 50 % ≥ 75 % ≥ 115 %
≥ 38 % ≥ 55 % ≥ 80 % ≥ 123 %
≥ 40 % ≥ 60 % ≥ 85 % ≥ 131 %
%
%
1
%
'I'
2
+
%
3
%
A A
++ +++
≥ 130 % ≥ 163 %
≥ 150 % ≥ 188 %
≥ 160 % ≥ 200 %
≥ 170 % ≥ 213 %
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