Package Fi Che - Ariston ALTEAS ONE Net Series Installation And Servicing Instructions

TECHNICAL DATA
PACKAGES OF COMBINATION
CONTROL AND SOLAR DEVICE
The fi che for packages of combination heater, temperature
control and solar device shall contain the elements set out in
points (a) and (b):
a) the elements set out in Figure 1, respectively, for evaluating
the seasonal space heating energy effi ciency of a package
of combination heater, temperature control and solar device,
including the following information:
- I: the value of the seasonal space heating energy effi ciency
of the preferential combination heater, expressed in %;
- II: the factor for weighting the heat output of the
preferential and supplementary heaters of a package
(see COMMISSION DELEGATED REGULATION (EU) No
811/2013 - annex IV - 6.a);
- III: the value of the mathematical expression: 294/(11 ·
Prated), whereby Prated is related to the preferential
combination heater;
- IV: the value of the mathematical expression 115/(11 ·
Prated), whereby Prated is related to the preferential
combination heater;
in addition, for preferential heat pump combination heaters:
- V: the value of the difference between the seasonal space
heating energy effi ciencies under average and colder
climate conditions, expressed in %;
- VI: the value of the difference between the seasonal space
heating energy effi ciencies under warmer and average
climate conditions, expressed in %;
(b) the elements set out in Figure 5 for evaluating the water
heating energy effi ciency of a package of combination heater,
temperature control and solar device, where the following
information shall be included:
- I: the value of the water heating energy effi ciency of the
combination heater, expressed in %;
- II: the value of the mathematical expression (220 · Q ref )/Q
nonsol , where Q ref is taken from Table 15 in Annex VII
of the COMMISSION DELEGATED REGULATION (EU) N.
811/2013 and Q nonsol from the product fi che of the solar
device for the declared load profi le M, L, XL or XXL of the
combination heater;
- III: the value of the mathematical expression (Qaux · 2,5)/
(220 · Qref), expressed in %, where Q aux is taken from
the product fi che of the solar device and Q ref from
Table 15 in Annex VII of the
REGULATION (EU) N. 811/2013
profi le M, L, XL or XXL.
70 /
HEATER, TEMPERATURE
COMMISSION DELEGATED
for the declared load