UTICA BOILERS CCB-150 - Installation Clearances; Clearance Requirements

Clearances – All Boilers
TABLE 1: BOILER CLEARANCES
Dimension
Combustible
Materials
Service
Top (A) 16" (41 cm) 16" (41 cm)
Left Side (B)
0" (0 cm) 1" (3 cm)
Right Side (C)
0" (0 cm) 1" (3 cm)
Front (D) 0" (0 cm) 1" (3 cm)
Back (E)
0" (0 cm) 0" (0 cm)
Bottom (F)
0" (0 cm) 12" (30 cm)
Combustion Air / piping 0" (0 cm) 3/8" (1 cm)
Vent piping
6" (15 cm) 6" (15 cm)
Required distances measured from boiler jacket.
Service, proper operation clearance recommendation
(1)
(1) (2)
(1)
(2)