Lennox International Inc. AIR HANDLERS Water Heater User Manual


 
Page 2
505047 09/06
CBWMV Unit Dimensions − inches (mm)
*Bottom Return
Air Opening
*Bottom Return Air Opening
ELECTRICAL INLET
(Either Side)
SUPPLY AIR
OPENING
AIR FLOW
FRONT VIEW SIDE VIEW
TOP VIEW
A
B
9/16
(14)
C
3/4 (19)
3/4 (19)
28−1/2
(724)
19−7/16
(494)
23−1/2
(597)
4−1/4
(108)
40
(1016)
4
(102)
1−15/16 (49)
23
(584)
14
(356)
9/16
(14)
16
(406)
14−3/4
(375)
5/8
(16)
23-3/4 (603)
25 (635)
OPTIONAL EXTERNAL SIDE RETURN
AIR FILTER KIT (Either Side) − Not for
use with optional Return Air Base.
OPTIONAL
EXTERNAL
SIDE RETURN
AIR FILTER KIT
(Either Side)
*OPTIONAL
RETURN CUTOUT
(Either Side)
*NOTE − Single side inlet applications result in approximately
4 percent reduction of CFM on B−size units and approximately
5 percent reduction of CFM on C−size units.
D
1−3/4" (44)
1−1/4" (32)
2"
(51)
10−1/2"
(267)
ALTERNATE WATER
INLET (far side)
ALTERNATE
WATER OUTLET
WATER INLET
WATER OUTLET
F
E
G
CBWMV Model No. A B C D E F G
−24B−040
−36B−070
17−1/2 (445) 16−3/8 (416) 16 (406) 1−1/2 (38) 1−3/4 (44) 8 (203) 2 (51)
−36C−090
−60C−100
−60C−120
21 (533) 19−7/8 (454) 19−1/2 (495) 2 (51) 2−1/2 (64) 9−1/2 (241) 1−1/2 (38)