The clearances listed and diagrammed below and as listed in the manual have been
tested to UL and ULC standards and are the minimum clearances to combustible
materials specifically established for the M55.
Product & installation specifications are subject to change without notice.
Product installation must adhere strictly to the installation manual shipped with product!

A combustible surface is anything that can burn
(i.e. sheet rock, wall paper, wood, fabrics etc.).
These surfaces are not limited to those that are visible
and also include materials that are behind non-combustible materials.
If you are not sure of the combustible nature of a material,
consult your local fire officials.

Remember: "Fire Resistant" materials are considered combustible;
they are difficult to ignite, but will burn.
Also "Fire-rated" sheet rock is also considered combustible.

Contact your local building officials about restrictions and
installation requirements in your area.

These dimensions are minimum clearances, but it is recommended that
you have sufficient room for servicing, routine cleaning and maintenance.



Side wall to unit 12 inches
Back wall to unit 3 inches
Corner to unit 3 inches
Ceiling height 60 inches

Alcove Maximum Depth 36 inches
Alcove Minimum Width 48 inches
Alcove Minimum Height 60 inches