13 Appendix
13 Appendix
13.1 Product fiche - Combination boilers
Tab.15 Product fiche for combination boilers
See
For specific precautions about assembling, installing and
maintaining: Safety, page 5
424 430
Space heating - Temperature application Medium Medium
Water heating - Declared load profile XL XL
Seasonal space heating energy efficiency class
Water heating energy efficiency class
Rated heat output
(Prated or Psup)
kW 20 20
Space heating - Annual energy consumption GJ 62
62
Water heating - Annual energy consumption
kWh
(1)
GJ
(2)
39
17
42
17
Seasonal space heating energy efficiency %
93 93
Water heating energy efficiency %
88
89
Sound power level L
WA
indoors dB
50
49
(1) Electricity
(2) Fuel
400 Combi 2 31
424 LPG
430 LPG
Medium Medium
XL XL
20 20
62
62
17
93 93
89
39
42
17
88
50
49