Lennox M33C024S4

19
2.5. MMDB Indoor Unit Clearances
20 (508) Minimum Service Clearance (rear)
24 (610) Minimum
Service Clearance (front)
Air
Flow
24 (610)
Minimum
Service
Clearance
TOP VIEW
MEDIUM
STATIC
DUCTED
UNIT
FRONT VIEW
1 (25) Minimum Clearance (top)
Ceiling
Wall
Wall
* 1 (25) Minimum Clearance (bottom)
CeilingSuspended
* NOTE - Bottom unit clearance can be 1 inch (25 mm),
but allow 12 inches for filter removal on end
return air applications
* See footnote