Immergas Caesar 14 4 ERP Instruction And Recomendation Booklet page 28

Parameters for filling in DHW package assembly chart.
Parameter
'I'
'II'
'III'
* to be determined according to Regulation 812/2013 and transient calculation methods
as per Notice of the European Community no. 207/2014.
Domestic hot water production system package fiche.
Water heating energy efficiency of the water heater
Stated load profile:
Solar contribution
From the board of the solar device
( 1,1 x _____ -
Water heating energy efficiency of the set in
average climate conditions
Water heating energy efficiency class of the set in average climate conditions
M
L
XL
XXL
Water heating energy efficiency class in colder and hotter climate conditions
Colder:
Hotter:
The energy efficiency of the set of products indicated in this sheet 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.
Caesar 14 4 ErP
Auxiliary electricity
10 % ) x _____ -
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 =
75
*
*
____ - ______ =
C B A A A
+
≥ 36 % ≥ 39 % ≥ 65 % ≥ 100 % ≥ 130 %
≥ 37 % ≥ 50 % ≥ 75 % ≥ 115 % ≥ 150 %
≥ 38 % ≥ 55 % ≥ 80 % ≥ 123 % ≥ 160 %
≥ 40 % ≥ 60 % ≥ 85 % ≥ 131 % ≥ 170 %
%
%
28
Super Caesar 17 4 ErP
80
*
*
1
%
_____
2
+
%
3
%
A
++ +++
≥ 163 %
≥ 188 %
≥ 200 %
≥ 213 %
3-7
3-8