Immergas HE COMBI INTERNAL User Manual

MAINTE
NA
N
C
E T
E
CHNICIAN
USER
INS
T
ALLER
3.17 COMBUSTION PARAMETERS.
NG (G20)
LPG (G30)
Gas nozzle diameter
mm
1,40
0,85
Supply pressure kPa 1,0 2,8
Flue
ow
rate at nominal heat output
kg/h
58
60
Flue
ow
rate at min heat output
kg/h
59
63
CO
2
at Nom Q./Min.
% 7,75 / 3,30 8,90 / 3,75
CO with 0% O
2
at Nom Q /Min.
ppm 55 / 11 78 / 29
NO
X
with 0% O
2
at Nom Q /Min.
mg/kWh
170 / 41
240 / 46
Flue temperature at nominal output °C 67 68
Flue temperature at minimum output
°C
62
61
3.18 TECHNICAL DATA.
Heat input N
G
MJ/h (kW)
124,2 (36,2)
Heat output NG MJ/h (kW) 126 (34,9)
CH minimum heat output MJ/h (Kw) 53.9 (14.9)
Burner pressure maximum NG/LPG
kPa
0.70/2.10
Burner pressure minimum NG/LPG
kPa
0.19/0.55
Heat input LPG MJ/h (kW) 124.2 (36.2)
Heat output LPG MJ/h (kW) 130 (34.9)
CH minimum heat input
MJ/h (kW)
45,7 (14,9)
ie ncy 80/60 Nom./Min.
%
96,5 / 92,9
ie ncy 50/30 Nom./Min.
%
102,0 / 99,1
Heat loss at casing with burner On/
%
0,50 / 0,59
Heat loss at flue with burner On/O
%
3,00 / 0,01
Central heating circuit max. operating pressure
kPa
300
Central heating circuit max. operating temperature
°C
90
Adjustable central heating temperature °C 35 - 85
System expansion vessel total volume l 5,1
Expansion vessel factory-set pressure
bar
1
Pressure relief setting bar (psi) 3 (44)
Expansion vessel capacity L 10
Water content in generator
l
4,0
Head available with 1000 l/h ow rate
kPa (m H
2
O)
30,2 (3,1)
Internal pump head (kPa)
Hot water production heat output
MJ/h (kW)
126 (34,9)
Speci c ow rate ( t 25
o
C )
l/min
20
Domestic hot water circuit max. working pressure
kPa
1000
Min. pressure (dynamic) domestic hot water circuit
kPa
30
Minimum D.H.W. ow rate
l/min
1.5
Weight of full boiler
kg
49
Weight of empty boiler kg 45
Electrical connection
V/Hz
230/50
Power input
A
1
Installed electric power
W
175
Pump consumption W 95
Fan power consumption W 65
Equipment electrical system protection - IPX5D
NO
X
class
-
3
Weighted NO
X
mg/kWh 110
Weighted CO mg/kWh 81
V 4.7m
H 3.0m
V12.2m
H 7.3m
V 40m*
H 20m*
Type of appliance
C12 /C32 / C42 / C52 / B22 / B32
- Flue temperature values refer to an air inlet
temperature of 15°C.
approved with the HE 30 COMBI INTERNAL,
components 60/100 and 80/125 mm.
- The max. sound level emitted during boiler
operation is < 55dBA. The sound level value is
referred to semianechoic chamber tests with
boiler operating at max. heat output, with
extension of flue gas exhaust system according
to product standards.
-
25

Immergas HE COMBI INTERNAL Specifications

General

Brand	Immergas
Model	HE COMBI INTERNAL
Category	Boiler
Language	English