Ariston ALTEAS ONE Net 30, Installation And Servicing Instructions

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TECHNICAL DATA
✂
✂
Figure 5
Wa t er h ea ti n g ener g y e ffi c i ency of comb i na ti on h ea t er
Wa t er h ea ti n g ener g y e ffi c i ency c l ass of packa g e under avera g e c li ma t e
(1 , 1 x ‘ I ’ - 1 0 %) x ‘ II ’ - - ‘ I ’ =
Au xili ary e l ec t r i c it y
So l ar con t r i bu ti on - From fiche of solar device
Dec l ared l oad pro fil e :
‘ I ’
%
1
+
%
3
%
2
‘ III ’
< 27 % ≥ 27 %
< 27 % ≥ 27 %
≥ 30 %
≥ 30 % ≥ 34 % ≥ 37 % ≥ 50 % ≥ 75 % ≥ 11 5 % ≥ 1 50 % ≥ 1 88 %
< 27 % ≥ 27 % ≥ 30 % ≥ 35 % ≥ 38 % ≥ 55 % ≥ 80 % ≥ 1 25 % ≥ 1 60 % ≥ 200 %
< 28 % ≥ 28 % ≥ 32 % ≥ 36 % ≥ 40 % ≥ 60 % ≥ 85 % ≥ 1 3 1 % ≥ 1 70 % ≥ 2 1 3 %
≥ 33 % ≥ 36 % ≥ 39 % ≥ 65 % ≥ 1 00 % ≥ 1 30 % ≥ 1 63 %
G
M
L
XL
XXL
F E D C B A
A
+
A
++
A
+++
Wa t er h ea ti n g ener g y e ffi c i ency under co l der and warmer c li ma t e cond iti ons
- 0,2 x
+ 0,4 x
=
=
C o l der :
Warmer :
3
3
2
2
%
%
Wa t er h ea ti n g ener g y e ffi c i ency of packa g e under avera g e c li ma t e
The energy ef fi ciency of the package of products provided for
this fi che may not correspond to its actual energy ef fi ciency
once installed in a building, as the ef fi ciency is in fl uenced by
further factors such as heat loss in the distribution system and
the dimensioning of the products in relation to building size and
characteristics.