Granby Cast Iron Boiler Series, Installation, Operation And Service Manual

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2.0 PRODUCT INFORMATION
PHYSICAL DIMENSIONS
No. of
Sections
Length Weight
Shipping Weight Water Content
Flue Size
(inches) (pounds)
(pounds)
(us gal) (inches)
3 18.5 275
310
6 5
4 23.0 338 379 7.5 5
5 27.5 401 447 9 5
6 31.75 464
515
10.5 6
7 36.25 527
586
12 6
8 40.5 590
654
13.5 6
9 45.0 653
722
15 6
CLEARANCES
Proper clearances must be maintained not only from combustible materials but also to provide
adequate access for servicing. All installations must comply with local codes and CSA B139 and
NFPA 31. Consult local fire codes for required clearances.
CLEARANCE (minimum) FOR SERVICING
Top 10” (254 mm)
Front 24” (609 mm)
Rear 24” (609 mm)
Control Mounted Side (Left/Right) 24” (609 mm)
Non-Control Mounted Side (Left/Right) 6” (152 mm)
CLEARANCE (minimum) TO COMBUSTIBLES
Top 10” (254 mm)
Front 24” (609 mm)
Rear 24” (609 mm)
Control Mounted Side (Left/Right) 24” (609 mm)
Non-Control Mounted Side (Left/Right) 6” (152 mm)
Chimney Connector 18” (457 mm)
Floor must be non-combustible.
DRAFT PRESSURE
Breech draft pressure -0.015’’ w.c. draft required
Drafts in excess of -0.015” w.c. will require the installation of a barometric damper.