8.0 ErP Information
13
© Baxi Heating UK Ltd 2015
8.2
Package Fiche - Boilers (cont)
Package efficiency
Temperature control X
Potterton Promax SL
%
Temperature control Y
%
The value of the mathematical expression: 294/(11
ʷ
Prated),
whereby ‘Prated’ is related to the preferential space heater.
The value of the mathematical expression 115/(11
ʷ
Prated),
whereby ‘Prated’ is related to the preferential space heater.
Weighting of boilers
0
0
0
0.1
0.3
0.37
0.2
0.55
0.70
0.3
0.75
0.85
0.4
0.85
0.94
0.5
0.95
0.98
0.6
0.98
1.00
≥ 0.7
1.00
1.00
(1) The intermediate values are calculated by linear interpolation between the two adjacent values.
(2) Prated is related to the preferential space heater or combination heater.
III
IV
I
V
Psup / ( Psup)
(1)(2)
II, package without hot water storage tank
II, package with hot water storage tank
12
15
18
24
Содержание Gold 15 Heat ErP
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