Parameters For Filling In The Package Fiche - Immergas VICTRIX EXA 24 X 1 ERP Instruction Booklet And Warning

4.7 PARAMETERS FOR FILLING IN THE PACKAGE
FICHE.
In case you should wish to install a package, starting from the
Victrix EXA 24 X 1 ErP, use the package charts in (Fig. 45 and 48
To complete it properly, fill the relevant spaces (as shown in the
package fiche facsimile (Fig. 43 and 46) with the values shown in
tables (Fig. 44 and 47).
Facsimile for filling in the package fiche for preferential boiler space heaters.
Seasonal central heating energy efficiency of the boiler
Temperature control
From temperature
control board
Supplementary boiler
From boiler board
Solar contribution
From the board of the solar device
Dimensions of the
( 'III' x
Supplementary heat pump
From the heat pump
board
Solar contribution and supplementary heat pump
Select the lowest
value
Seasonal central heating energy efficiency of the set
Seasonal central heating energy efficiency class of the set
Boiler and supplementary heat pump installed with low temperature heat emitters
at 35 °C?
From the board of the heat
pump.
The energy efficiency of the set of products indicated in this fiche may not reflect the actual energy
efficiency after installation since such efficiency 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.
62
Class I = 1 %, Class II = 2 %,
Class III = 1.5 %, Class IV = 2 %,
Class V = 3 %, Class VI = 4 %,
Class VII = 3.5 %, Class VIII = 5 %
Volume of the
manifold (in m ) tank (in m )
2
3
+ 'IV' x
0.5 x
G F E
< 30 % ≥ 30 % ≥ 34 % ≥ 36 % ≥ 75 % ≥ 82 % ≥ 90 % ≥ 98 % ≥ 125 %≥ 150 %
The remaining values must be obtained from the technical data
fiches of the products used to make up the package (e.g. solar
devices, integration heat pumps, temperature controllers).
Use fiche (Fig. 45) for "packages" related to the central heating
.
)
mode (e.g.: boiler + temperature controller).
Use fiche (Fig. 48) for "packages" related to the domestic hot water
function (e.g.: boiler + solar thermal system).
Seasonal central heating energy efficiency
(in %)
( - 'I' ) x 0.1
Classification of the
tank
A* = 0.95, A = 0.91,
Efficiency of the
B = 0.86, C = 0.83,
manifold (in %)
D-G = 0.81
) x (0.9 x ( / 100) x
Seasonal central heating energy efficiency
(in %)
( - 'I' ) x 'II'
4 5
O 0.5 x
D C B A
7
+ ( 50 x
1
%
'I'
2
+
%
3
± %
=
4
+
%
=
5
+
%
=
6
-
%
=
7
%
A A A
+ ++ +++
%
'II' ) =
43