Finned copper tube gas boilers & water heaters – Boiler Manual
11
Figure 9
Vertical Venting Using a Lined Masonry Chimney
(Category II)
Figure 11
Multiple Outdoor Units
Figure 8
Vertical Venting Using a Lined Masonry Chimney
(Category I)
Figure 10
Outdoor Venting (Category IV)
DISCHARGE VENT
AIR INLET LOUVERS
2 FT
(0.62M)
3 FT
(1M)
RIOM-60 REV.B
