Technical Data; Technical Information - CHAFFOTEAUX ALIXIA S Installation And Servicing Instructions

Model Name
CE certifi cation (pin)
Gas Category
Boiler type
Max/min nominal heat input(Hi)
Max/min nominal heat input (Hs)
Max/min nominal heat input for hot water (Hi)
Max/min nominal heat input for hot water (Hs)
Heat output: max/min
D.H.W. Heat output: max/min
Combustion effi ciency (at fl ue) Hi/Hs
Gross effi ciency of nominal heat input (60/80 °C) Hi/Hs
Gross effi ciency at 30 % at 47°C
Gross effi ciency at minimum power Hi/Hs
Number of effi ciency stars (Directive 92/42/EEC)
Rating Sedbuk
Ma. heat loss to the casing (ΔT = 50°C)
Heat loss through the fl ue when burner on
Residual discharge head
Nox class
Flue fumes temperature (G20)
CO2 content (G20)
2
CO content (0 %0 )
2
O2 content2 (G20)
Max capacity fumes (G20)
Excess air
Expansion vessel pre-charged pressure
Maximum central heating circuit pressure
Expansion vessel capacity
Central heating temperature: max/min(high temperature range)
Domestic hot water temperature max/min
Specifi c fl ow rate of domestic hot water system (10 min. with ΔT=30°C)) instant boilers
D.H.W. fl ow rate ΔT=25°C
D.H.W. fl ow rater ΔT=35°C
Hot water comfort stars (EN13203)
D.H.W. minimum fl ow rate
Domestic hot water pressure max/min
Power supply voltage/frequency
Power consumption
Minimum operating room temperature
Electric system grades of protection
Weight
ALIXIA S
Hi/Hs

Technical Information

ALIXIA S 24 FF
1312BR4793
C12-C22-C32-C42-C52-C62-
C82-B22-B22p-B32 - C12X-
C32X-C42X-C52X-C82X
25,8 / 11,0
kW
kW 28,7 / 12,2
25,8 / 11,0
kW
kW 28,7 / 12,2
24,2 / 9,8
kW
kW 23,7 / 9,8
94,5
%
% 93,8 / 84,5
% 93,6 / 84,3
% 89,2 / 80,3
***
D
% 0,7
% 5,5
Pa 100
3
°C 105
6,5
%
ppm 50
8,8
%
Kg/h 56,8
% 72
Mpa 0,1
bar 1
Mpa 0,3
bar 3
l 8
°C 40 / 82
36 / 60
°C
l/min 11,6
13,9
l/min
l/min 9,9
3
stars
l/min 1,7
Mpa 0,7
bar 7
V/Hz 230/50
W 106
°C +5
X5D
IP
30
kg
35