kozy heat Chaska-34 LOG, Инструкция по установке и эксплуатации

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5.5 Run Vent Through Existing
Chimney
NOTE: If offsets are present in existing chimney, place a
weighted rope around the pipe ends to guide them through
the chimney. DO NOT ATTEMPT TO TIE ONE ROPE AROUND
BOTH PIPES.
5.5.1 Run Vent - Full Connection Venting
• Hussong Mfg. strongly suggests wrapping first 3 ft. (914 mm)
of vent system below termination cap with non-faced fiberglass
insulation (secure with wire) before running it through existing
chimney. This will prevent cold air from coming down existing
chimney.
1. Guide ropes (if used) and the flexible pipes down the existing
chimney. See Figure 5.3, Chimney Vent Run.
2. Secure the chimney termination cap to the existing chimney.
– Kozy Heat #816-CL: Secure termination cap to
existing chimney with 2 in. (50 mm) self tapping
screws and anchor straps (provided) through the pilot
holes, located on the sides of the termination cap.
– Approved Vent Systems : Apply a liberal bead of sealant
(provided) around top of existing chimney. Set termination cap
into position as instructed in installation manual included with
chosen vent system.
3. From inside the existing fireplace, carefully pull ropes (if used)
or the flexible pipes down until both the exhaust pipe and the
combustion air intake are into the existing fireplace firebox.
5.5.2 Run Vent - Stub Venting
1. Guide the rope (if used) and the exhaust pipe down the
existing chimney. See Figure 5.3, Chimney Vent Run.
2. Secure the chimney termination cap to the existing chimney.
– Kozy Heat #816-CL : Secure termination cap to
existing chimney with 2 in. (50 mm) self tapping
screws and anchor straps (provided) through the pilot
holes, located on the sides of the termination cap.
– Approved Vent Systems : Apply a liberal bead of sealant
(provided) around the top of existing chimney. Set termination
cap into position as instructed in installation manual included
with chosen vent system.
3. From inside the existing fireplace, insert a minimum of 4 ft.
(1.22m) of combustion air pipe (end without collar) past the
damper opening and into the existing fireplace firebox. See
Figure 5.4, Stub Venting.
• Hussong Mfg. strongly suggests placing non-faced fiberglass
insulation between the vent pipes and the existing chimney
to prevent heat loss up the chimney, being careful not to the
block the combustion air intake pipe end.
Figure 5.3, Chimney Vent Run Figure 5.4, Stub Venting
Seal area around
vent pipes
with non-faced
fiberglass
insulation
Exhaust pipe
must be
connected
to collar on
fireplace insert
and termination
cap
Minimum 4 ft.
(1.22 m) length
of combustion
air pipe above
register opening
DO NOT block
pipe end with
insulation
or any other
sealing
materials
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