Lennox International Inc 15CHAX Series 15CHAX Unit Dimensions − inches mm

15CHAX Unit Dimensions − inches (mm)

	F	G
AA	2−1/2 (64)		2−1/2 (64)	BB
2−3/4			DOWN−FLOW
(70)	D		SUPPLY AIR
	E	E	OPENING
	DOWNFLOW	D
	RETURN AIR			C
	OPENING
	EE		FF
DD		TOP VIEW		CC
		B

		Corner Weights				Center Of
						Gravity
Model
	AA		BB	CC	DD	EE	FF
Number
	lbs.		lbs.	lbs.	lbs.	in.	in.
15CHAX−24	75		94	117	94	16	29
15CHAX−30	75		94	117	94	16	29
15CHAX−36	83		97	121	104	16	30
15XHAX−42	110		138	163	129	21	33
15CHAX−48	114		139	164	134	21	33.5
15CHAX−60	119		145	171	140	21	33.5

A

FRONT VIEW

HORIZONTAL	E
	D		HORIZONTAL
SUPPLY AIR
			RETURN
OPENING	2 (51)
			AIR
E	E		OPENINGS
		H	(2)
D	D
2−3/4	2−3/4
(70)	(70)
K	J
BACK VIEW

L

ELECTRICAL INLET

2−1/2 (64) CONDENSATE DRAIN

END VIEW

END VIEW

Model No.

A

B

C

D

E

F

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

15CHAX−24

15CHAX−30

34−1/4

870

65−3/8

1661

36−1/2

927

11−1/4

286

17−1/4

438

20

508

15CHAX−36

15CHAX−42

15CHAX−48

38−1/4

972

75

1905

46

1168

11−1/4

286

19−1/4

489

22

559

15CHAX−60

Model No.

F

G

H

J

K

L

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

in.

mm

15CHAX−24

15CHAX−30

20

508

8−1/2

216

3

76

20−1/4

514

4−1/2

114

19

483

15CHAX−36

15CHAX−42

15CHAX−48

22

559

9−1/4

241

3−1/4

83

22−1/4

572

4

102

16−1/4

413

15CHAX−60

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