An 11 inch square opening is required. Center Wall Thimble over the 11 inch square opening and secure both pieces on
either sides of the wall. Ensure that cutout is at the lower right corner, as electrical conduit must pass through this area.
Telescopic Wall Thimble
Route wiring harness through wall thimble. Mount Power Vent unit onto building. Use silicone around Power Vent
mounting flange to provide waterproof seal. Secure venting to Power Vent by driving screws through
All vent connections must be sealed with high temp sealant, such as Black Mill Pack.
Straps.
Wiring Harness
Wiring Harness
PVH58 WALL THIMBLE INSTALLATION
PVH58
Apply Silicone
Vent Pipe Attachment Strap – Secure to Venting
Seal this area with silicone
once installation is complete
If you wish to use Flex Pipe,
connect adapters to end of 12"
hard pipe section (Refer to
Hard Pipe or Flex section)
Seal this area with silicone
once installation is complete
Vent Pipe
Attachment Strap
POWER VENT MOUNTING
11" x 11" Framed
Opening In Wall
Cutout At Lower
Right Corner when
looking into building.
Vent Pipe Attachment
!
WARNING
Improper Installation may
cause water damage.
Use silicone sealant on Power
Vent mounting flange and
wiring harness opening.
12" LENGTH OF HARD PIPE MUST
BE CONNECTED DIRECTLY TO
POWER VENT TO PASS THROUGH
WALL THIMBLE
ALL VENT CONNECTIONS
MUST BE SEALED WITH HIGH
TEMP SEALANT, SUCH AS
BLACK MILL PACK.
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