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USE OF COUPLERS – WITH FLEX PIPE
In the event of a puncture of the vent pipe or if an extension is needed couplers may be used. High
temperature sealant shall be applied to the ends of the coupler and the coupler shall then be inserted
into the flex vent.
Use 3 #8 x ½" hex head sheet metal screws on
each end of the joint to fasten the coupler to the venting.
Dura-Vent or Selkirk Direct-Temp Venting
The minimum vent system for horizontal termination must consist of:
Dura-Vent adapter Part # W175-0170 directly on top of unit or Selkirk adapter
24" (609.6mm) vertical length of vent
90 degree elbow
12" (305 mm) length horizontally
Wall thimble
Dura-Vent Horizontal termination cap 58DVA-HSC or / Selkirk Horizontal termination cap
The maximum horizontal vent system consists of:
Dura-Vent adapter Part # W175-0170 directly on top of unit or Selkirk adapter
40' (12192 mm) vertical length directly on top of the stove
4 - 90 degree elbows
f i r e - p a r t s . c o m
20' (6096 mm) maximum horizontal length
Wall thimble
Dura-Vent Horizontal termination cap 58DVA-HSC or / Selkirk Horizontal termination cap
The maximum vertical system consists of:
Dura-Vent adapter Part # W175-0170 directly on top of unit or Selkirk adapter
Up to 40' (12192 mm) of vertical length
Fire stop
Flashing
Collar
Dura-Vent Termination cap part 58DVA-HSC or / Selkirk Termination cap
ICC VENTING
The minimum vent system for horizontal termination must consist of:
ICC adapter directly on top of unit
24" (609.6mm) vertical length of vent
90 degree elbow
12" (305 mm) length horizontally
Wall thimble
Horizontal termination cap
The maximum horizontal vent system consists of:
ICC adapter directly on top of unit
40' (12192 mm) vertical length directly on top of the stove
4 - 90 degree elbows
20' (6096 mm) maximum horizontal length
Wall thimble
Horizontal termination cap
The maximum vertical system consists of:
ICC adapter directly on top of unit
Up to 40' (12192 mm) of vertical length
Fire stop
Flashing
Collar
Termination cap
FIGURE 6
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