Lennox G61MPV Engineering Data page 13

OPTIONAL ACCESSORY DIMENSIONS − INCHES (MM)
HORIZONTAL FILTER KIT
24−3/4
(629)
5/8
(16)
B
RETURN
A
AIR
OPENING
23−1/2
(597)
5/8
(16)
5/8
(16)
SIDE VIEW
CONCENTRIC WALL
TERMINATION APPLICATIONS
OUTSIDE
EXHAUST
AIR
INTAKE
CLAMP
AIR
(Not Furnished)
(Field Supplied)
1-1/4 (32)
5/8
(16)
AIR FLOW
AIR FILTER
(Furnished)
FRONT VIEW
WALL
INTAKE
AIR
EXHAUST
12 (305)
INTAKE
Minimum
AIR
Above
Grade
GRADE
É É É É É É É É
71M80/69M29 − 2 inch (51 mm)
60L46
See Installation Instructions for specific usage.
33−3/8 (848) − 71M80/69M29
38−7/8 (987) − 60L46
3−1/2 (89) − 71M80/69M29
4−1/2 (114) − 60L46
TERMINATION
ELBOW
ASSEMBLY
(Furnished)
Catalog Catalog
Number
87L96
87L97
87L98
CONCENTRIC ROOF
TERMINATION APPLICATIONS
12 (305)
Minimum
Above Average
Snow
Accumulation
AIR
CLAMP
3 inch (76 mm)
6−1/2
6
(165)
(152)
INTAKE AIR
Outdoor Exhaust Accelerator
included with 71M80
(Required with −045−070 models)
A
inch mm inch
18 457 16−3/4
21 533 18−3/4
25 635 23−3/4
FLASHING
(Not Furnished)
SHEET METAL STRAP
(Clamp and sheet metal strap
must be field installed to support
the weight of the termination kit.)
EXHAUST
AIR
G61MPV / Page 13
B
mm
425
476
603