29
39
38
Water heating energy efficiency of the water heater
Water heating energy efficiency of the assembly in
average climate conditions
Water heating energy efficiency class of the assembly in average climate conditions
Water heating energy efficiency class in colder and hotter climate conditions
Colder: - 0.2 x =
Hotter: + 0.4 x =
Stated load profile:
Solar contribution
From the board of the solar device
1
%
_____
2
%
+
( 1.1 x _____ - 10 % ) x _____ - ____ - ______ =
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 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.
Parameter
Caesar Eco 17
‘I’
80
‘II’
*
‘III’
*
Parameters for filling in the DHW package fiche.
* 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.
