Diagrams For Vertical Venting - Munchkin Gas-fired Hot Water Boiler Manual

GAS-FIRED BOILER
K. DIAGRAMS FOR VERTICAL VENTING
ROOF VENT WITH TEE (INTAKE)
AND COUPLING (EXHAUST)
10'-0" MIN.
12" OVER MAXIMUM
SNOW LEVEL OR 24"
WHICHEVER IS GREATER
SUPPORT BRACKETS
MUST BE USED ON
ALL HORIZONTAL
AND VERTICAL PIPING
INTAKE AIR
VENT
RIGHT SIDE VIEW
EXHAUST
VENT
ROOF VENT WITH TEE (INTAKE)
AND COUPLING (EXHAUST)
EXHAUST VENT
(STRAIGHT
COUPLING)
10'-0" MIN.
INTAKE AIR
SUPPORT BRACKETS
MUST BE USED ON
ALL HORIZONTAL
AND VERTICAL PIPING
Figure 7-15
NOTE: When placing support brackets on vent piping, the first bracket must be within 1 foot of the
appliance and the balance at 4 foot invervals on the vent pipe. The boiler venting must be readily
accessible for visual inspection for the first three feet from the boiler.
GENERAL NOTE: All vent pipes must be glued, properly supported and the exhaust must be pitched a
minimum of a ¼" per foot back to the heater (to allow drainage of condensate).
STRAIGHT
COUPLING
24" MIN.
TEE
EXTERIOR WALL
24" MIN.
12" OVER MAXIMUM
SNOW LEVEL OR 24"
WHICHEVER IS GREATER
VENT
(TEE)
RIGHT SIDE
VIEW
EXTERIOR WALL
ROOF VENT WITH
CONCENTRIC VENT KIT
10'-0" MIN.
12" OVER MAXIMUM
SNOW LEVEL OR 24"
WHICHER IS GREATER
SUPPORT BRACKETS
MUST BE USED ON
ALL HORIZONTAL
AND VERTICAL PIPING
INTAKE AIR
RIGHT SIDE VIEW
ROOF VENT WITH
CONCENTRIC VENT KIT
10'-0" MIN.
12" OVER MAXIMUM
SNOW LEVEL OR 24"
WHICHEVER IS GREATER
SUPPORT BRACKETS
MUST BE USED ON
ALL HORIZONTAL
AND VERTICAL PIPING
Figure 7-16
Boiler Manual
VENT
EXHAUST
VENT
EXTERIOR WALL
RIGHT SIDE
VIEW
EXTERIOR WALL
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