en
1 Conversion kit
Boiler model
Oil pressure
CO
2
(1) Belgium: CO
= 12% in accordance with local regulations
2
Tab.6
Adjusting the burner with preheating kit - condensing boilers
Boiler model
Burner output
DELAVAN nozzle
Dimension X
Dimension Y
Oil pressure
CO
2
18
Unit
22SE
bar
12.3
%
11.8
(1)
Unit
24HE
kW
24
USgal/°
0.50 / 60°
DELAVAN A
mm
15
mm
5
bar
12.3
%
11.8
(1)
22SE FF
29SE
12.3
13.3
11.8
11.8
(1)
(1)
32HE
24HE+
32
24
0.60 / 60°
0.50 / 60°
DELAVAN A
DELAVAN A
21
15
5
5
13.3
12.3
11.8
12.5
(1)
29SE FF
13.3
11.8
(1)
32HE+
32
0.60 / 60°
DELAVAN A
21
5
13.3
12.5
7731652 - V02 - 20062019