Lennox LF25 Series

Page 4
A
C
D
ADJUSTABLE
LOUVERS
FRONT VIEW
COMBUSTION AIR
INDUCER
DIRECT DRIVE FAN
GAS VALVE
SIDE VIEW
HEAT
EXCHANGER
AIR
FLOW
ELECTRICAL INLETS
FLUE OUTLET
TOP VIEW
(4) 3/8-16 MOUNTING NUTS
FOR UNIT SUSPENSION
16 (406)
1/2 (13)
5-3/8
(137)
B
1/2 (13)
31-7/8 (810)
10-5/8
(270)
35-1/4
(895)
10-1/2
(267)
2-1/2 (64)
3-1/8 (79)
LF25-125 / 200 DIMENSIONS - Inches (mm)
Model
No.
A B C D
in. mm in. mm in. mm in. mm
LF25-125
LF25-150
19-1/2 495 18-1/2 470 12-1/4 311 4-3/4 121
LF25-175
LF25-200
25 635 23-3/4 603 9-1/2 241 3 76