Rheem GF901U Series Installation Instructions Manual page 29

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 19 for the general layout.
Complete installation instructions
are included with the kit.
FIGURE 19
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
NOTE: The following IPEX brand
concentric terminations (System 636)
may be purchased in the field and
used in place of factory supplied kits:
2" Concentric Kit – Item # 196005
3" Concentric Kit – Item 3 196006
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
29