6
Rheem Manufacturing Company
ACCESSORIES—UPFLOW
† Filter racks are shipped without filters.
Filters shipped with furnace may be used or a suitable 1" [25.4 mm] filter.
*Designates “E” or “N”.
RXPF-F01 and F02
FOSSIL FUEL KITS
are for use with Rheem Heat Pumps
and Criterion II warm air furnaces. The RXPF-F02 meets TVA
requirements.
ACCESSORY RETURN
AIR CABINETS
Return Air Cabinets may
be installed on either side
application except RXGR-C24B
(side application must be
on side opposite gas and
electrical connections).
THE RXGR-C24B MUST ONLY BE INSTALLED ON THE SIDE
OPPOSITE THE GAS AND ELECTRICAL CONNECTIONS.
WARNING: IMPORTANT NOTICE
A SOLID METAL BASE PLATE (SEE TABLE) MUST BE IN PLACE WHEN THE FURNACE
IS INSTALLED WITH SIDE AIR RETURN DUCTS. FAILURE TO INSTALL A BASE PLATE
COULD CAUSE PRODUCTS OF COMBUSTION TO BE CIRCULATED INTO THE LIVING
SPACE AND CREATE POTENTIALLY HAZARDOUS CONDITIONS.
FURNACE
BASE
WIDTH
SOLID BOTTOM
BASE
PLATE SIZE
IN. [mm]
KIT NO.
PLATE NO.
IN. [mm]
14
[356]
RXGB-D14
AE-61874-01
11
5
/
8
x 23
9
/
16
[295 x 598]
17
1
/
2
[445]
RXGB-D17
AE-61874-02
15
1
/
8
x 23
9
/
16
[384 x 598]
21
[533]
RXGB-D21
AE-61874-03
18
5
/
8
x 23
9
/
16
[473 x 598]
24
1
/
2
[622]
RXGB-D24
AE-61874-04
25
5
/
8
x 23
9
/
16
[651 x 598]
[
] Designates Metric Conversions
RETURN AIR CABINETS
A
IN. [mm]
FILTER SIZE
IN. [mm]
RXGR-C24B
24
1
/
2
[622]
(2) 24 x 16 [610 x 406]
RXGR-C14B
14
[356]
(2) 12 x 16 [305 x 406]
RXGR-C17B
17
1
/
2
[445]
(2) 12 x 16 [305 x 406]
RXGR-C21B
21
[533]
(2) 20 x 16 [508 x 406]
FILTER RACK FILTER SIZES† INCHES [mm]
10*BRJ
MODEL
RGPH-
RXGF-CA
(SIDE)
05, 07, 10*A
15
3
/
4
x 25
[400 x 635]
15
3
/
4
x 25
[400 x 635]
12, 15
15
3
/
4
x 25
[400 x 635]
OPTION CODE FOR HIGH ALTITUDE:
US—277
Canada—For high altitude derate procedure, refer to the furnace
installation instructions.
(U.S. Models—Kit packaged with furnace.
Requires field installation.)
EXTERNAL BOTTOM FILTER RACK:
RXGF-CB
