User Manual
Figure 4
EXTERIORINTERIOR
FOR WALLS THICKER THAN
6-1/2", FIELD FABRICATE
RADIATION TUBE
EXTENSION OF MINIMUM
26-GA GALVANIZED STEEL
ENSURE AIR INLET OPENINGS
ARE FACING DOWN ON WALL
THIMBLE
SECURE WITH (4)
1-1/2" SCREWS
SECURE WITH (4)
2-1/2" SCREWS
(Fig 5)
(Fig 6)
Figure 5
Figure 5
WALL THIMBLE,
INTERIOR PORTION
WALL CHANNEL,
UPPER BACK
PORTION. NOTE
DIMPLES ARE AT
TOP.
WALL CHANNEL,
UPPER FRONT
PORTION. NOTE
SIDE HOLES ARE
AT TOP.
WALL CHANNEL,
LOWER FRONT
PORTION. NOTE
EXTENDED EDGE
FACES DOWN AND
SIDE HOLES ARE
AT TOP.
WALL CHANNEL,
LOWER BACK
PORTION
CHANNEL TEE
BACK PORTION
CHANNEL TEE
FRONT FACEPLATE
WALL THIMBLE,
EXTERIOR PORTION
USE WATERPROOF
SEALANT INSIDE WALL
THIMBLE AIR CHANNEL
OPENING TO PREVENT
POSSIBLE CONDENSATE
LEAKAGE
Figure 4