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CONCENTRIC
TERMINATIONS
VERTICAL/HORIZONTAL
CONCENTRIC VENT
KIT NO. RXGY-E03
This kit is for vertical/horizontal
intake air/vent runs and may be
installed through roofs and
sidewalls. One 5" diameter hole is
required for the installation. See
Figure 18 for the general layout.
Complete installation instructions
are included with the kit.
FIGURE 18
CONCENTRIC VENT KIT NO. RXGY-E03
SIDEWALL ASSEMBLY
FIELD-SUPPLIED
STRAP
C
D
ITEM No. DESCRIPTION
"
A
2.5
PVC PIPE SCHEDULE 40 -- 37.125
"
B
4
PVC PIPE SCHEDULE 40 -- 24
"
"
"
C
3
x 3
x 4
SPECIAL CONCENTRIC FITTING
"
D
3
x 45° STREET ELBOW (FIELD SUPPLIED)
E
PVC RAINCAP
E
A
1" MAXIMUM
B
"
LONG
"
LONG
ROOF INSTALLATION
A
E
C
MAINTAIN 12 IN.
MINIMUM CLEARANCE
ABOVE HIGHEST
ANTICIPATED SNOW
LEVEL. MAXIMUM OF
24 IN. ABOVE ROOF.
B
D
23
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