Front View; Side View - Lennox CB26UH Series Installation Instructions Manual

B _--
t1"
AIR FLOW
SUCTION
1_25) LINE VOLTAGE
,
! _O!DG__dlIA_DIIE _Right' Left and Top_'_,_tO
FILTER ACCESS
OPTIONAL DUCT
ADAPTOR KIT
(Kit allows direct connec-
tion of the ductwork to the
return air opening of the air
handier, not required if an
3/4 external filter is used.)
"_-- (19) _
1-1/2
(38)
2-1/2 (Opening) 2-1/2 (Opening)
(64) (64)
FRONT VIEW SIDE VIEW
1-1/2
(38)
CB(X)26UH Dimensions (for Upflow and LH/RH Horizontal Air Discharge Applications)
-018, -024 -030, -036 -037", -042, -048* -060
Dimension inches mm inches mm inches mm inches mm
A 46-3/4 1187 51 1295 54 1372 60 1524
B 18-1/2 470 21-1/4 540 21-1/4 540 21-1/4 540
C 22 559 22 559 26 660 26 660
D 11 279 12-1/2 318 12 305 11-3/4 298
E 16 406 18-1/2 470 16-3/4 425 17 432
F 5-1/2 140 6 152 4 102 4 102
G 13-1/2 343 16 406 16 406 16 406
H 19 483 19 483 23 584 23 584
Supply Air Depth 17 432 17 432 21 533 21 533
Opening Width 16-1/2 419 19-1/4 489 19-1/4 489 19-1/4 489
Return Air Depth 18-1/4 464 18-1/4 464 22-1/4 565 22-1/4 565
Opening Width 13-1/2 343 16-1/4 413 16-1/4 413 16-1/4 413
* -037 and -048 units not available in RFC model
505059M 04/08
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