Smith Cast Iron Boilers GB300 - Manual (Page 10)

GB300 BOILER INSTALLATION AND OPERATION INSTRUCTIONS
Page 10
Figure 2G Horizontal Venting And Inside Air (GB300)
Figure 2F Dual Flue Outlets With Two Boilers Using A Masonry Chimney And Inside Air (GB300 Series)
3 FT 0.9 m
10 FT 3.1 m
3 FT 0.9 m
PITCH PIPE DOWN TOWARDS TERMINAL
CAP 1/4 IN. PER FOOT 20MM/M OF RUN TO
ALLOW FOR CONDENSATE DRAINAGE
BUILDING OVERHANG
4 FT 1.2 M MAX.
3 FT 0.9 m
1.5 FT 0.5m MINIMUM
DISTANCE FROM
EXHAUST TO MAXIMUM
SNOW LINE.
3 FT 0.9 m