Table of Contents
Advertisement
GENERAL REMARKS
DESCRIPTION
Gas pressure
Nominal natural gas pressure (G20 - I2H)
Nominal liquid gas pressure - LPG (G31 - I3P)
Heating input - output
Gas input
Storage tank inlet - outlet
Heating output
Air flow rate
Flue gas flow rate
Mass flue gas flow rate (max-min)
DHW flow rate
Air flow rate
Flue gas flow rate
Mass flue gas flow rate
(max-min)
Fan performance
Residual discharge head of concentric pipes
0.85 m
Residual discharge head of separate pipes 0.5 m
Residual discharge head of boiler without pipes
Concentric flue gas exhaust pipes
Diameter
Maximum length
Loss for insertion of a 45°/90° bend
Hole in wall (diameter)
Diameter
Maximum length
Loss for insertion of a 45°/90° bend
Hole in wall (diameter)
Separate flue gas exhaust pipes
Diameter
Maximum length
Loss for insertion of a 45°/90° bend
Forced open installation B23P-B53P
Diameter
Maximum discharge tube length
NOx class
Emission values at maximum and minimum output (**)
Maximum
CO s.a. lower than
CO2
NOx s.a. lower than
Flue gas temperature
Minimum
CO s.a. lower than
CO2
NOx s.a. lower than
Flue gas temperature
(*) Average value of various hot water operating conditions
(**) Check made with concentric pipe Ø 60-100, length 0.85 m - in heating, water temperature 80-60°C - values measured with the
casing completely closed
The data indicated must not be used to certify the system; for certification, use the data indicated in the "System handbook" meas-
ured during first ignition.
CONDEXA HPR
UM
35
G20
G31
mbar
20
-
mbar
-
37
Ø
1" 1/2 M
Ø
3/4"
Ø
1" 1/2 M
G20
G31
Nm
/h
42,399
43,309
3
Nm
/h
45,900
46,016
3
15,855-
16,223-
g/s
2,362
2,417
G20
G31
Nm
/h
42,399
43,309
3
Nm
/h
45,900
46,016
3
15,855-
16,223-
g/s
2,362
2,417
Pa
60
Pa
160
Pa
166
mm
60-100
m
10
m
1,3/1,6
mm
105
mm
80-125
m
25
m
1/1,5
mm
130
mm
80
m
30+30
m
1/1,5
mm
80
m
48
6
G20
G31
p.p.m.
120
130
%
9,0
10,0
p.p.m.
50
50
°C
68
66
p.p.m.
30
30
%
9,0
10,0
p.p.m.
40
45
°C
60
58
8
45
G20
G31
20
-
-
37
1" 1/2 M
3/4"
1" 1/2 M
G20
G31
54,670
55,843
59,184
59,333
20,443-
20,918-
2,362
2,417
G20
G31
54,670
55,843
59,184
59,333
20,443-
20,918-
2,362
2,417
60
192
198
60-100
10
1,3/1,6
105
80-125
25
1/1,5
130
80
21+21
1/1,5
80
33
6
G20
G31
150
160
9,0
10,0
60
60
71
73
30
30
9,0
10,0
40
45
60
58
Advertisement
Table of Contents
