Burner Alternatives
VITOCROSSAL 300, CT3
13
Weishaupt Burners
*1
Linkage-less version
Boiler model
CT3-
17
22
28
37
46
57
72
89
Fully modulating
burner
*2
Model
WG20
WG30
WG30
WG40
WG40 WM-G 10/3 WM-G 10/3 WM-G 10/4
Weishaupt Burners
*1
Linkage version
Boiler model
CT3-
17
22
28
37
46
57
72
89
Fully modulating
burner
*2
Model
WG30
WG30
G3
G3
G3
G5
G5
G7
Riello Burners
*1
Boiler model
CT3-
17
22
28
37
46
57
72
89
Fully modulating
burner
*2
Model
G750
G900
RS28/M
RS38/M
RS50/M
RS50/M
RS70/M
RS100/M
*1
Only the Weishaupt (low-NOx and standard head) and Riello (standard head) burner models stated are CSA certified with the
Vitocrossal boiler series as indicated on the boiler rating plate.
*2
Burners are available in 2-stage and fully modulating versions.
"
Contact your local Viessmann sales representative for details.
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2
8
5
8
7
1
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1
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