SlimFit
™
Series 3
gas
-
fired
water
boiler
—
Application Guide
Part number
SF-E009-A/0516
3
The figure below represents a general common venting approach. The Vent system for a Category II SlimFit
boiler is considered a Designed / Engineered vent system and should be designed by a professional using
accepted engineering practices.
Figure 1
Common vent