Viessmann VITODENSd 100-W Technical Data Manual page 7

Vitodens 100-W, WB1B Technical Data
Boiler dimensions without bottom piping connections
Front view
Connections Vitodens 100-W, WB1B 26, 35
Legend
Connections
A Condensate drain, plastic hose Ø 0.87" (22 mm)
B Boiler water supply, NPT ¾" (male thread)
C Gas connection, NPT ¾" (male thread)
D Boiler water return, NPT ¾" (male thread)
E Combustion air opening for double pipe system
F Combustion air opening for coaxial system
Note: If using the optional CombiPLUS see page 9.
Side view
Dimensions
a See illustration for dimensions
b 15¾" (400 mm)
c 2f" (68 mm)
d 28½" (725 mm)
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e 4 / " (123 mm)
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f 6d" (156 mm)
g 14d" (360 mm)
h 5" (125 mm)
j 12" (305 mm)
k 1a" (31 mm)
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m 7 / " (200 mm)
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n 3d" (80 mm)
Dimensions
Top view
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