6 USSC
INSTALLATION OPTIONS
Read this entire manual before you install and use your Multi-Fuel Furnace. Failure to follow instructions
may result in property damage, bodily injury, or even death!
(See specific installation details for clearances and other installation requirements)
As a Primary Furnace—the unit functions independently of any other system. The “Room Air” blowers will come on
when the plenum and Exhaust temperatures reach a preset point on the furnace’s circuit board (PCB). Unit may also be
used as a stand-alone shop heater
As a Secondary (Add-On) Furnace—the unit aids an existing gas/electric furnace helping cut down on operation time.
It is recommended that only a authorized technician install your Multi-Fuel Furnace, preferably an NFI certified specialist.
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Installation
IMPROPER INSTALLATION: The manufacturer will not be held responsible for damage caused by the mal-
function of a furnace due to improper venting or installation. Call (800) 750-2723 and/or consult a professional
installer if you have any questions.
FLOOR PROTECTION
This unit must be installed on a non-combustible floor surface. If a floor pad is used, it should be UL listed or equal. The
floor pad or non-combustible surface should be large enough to extend a minimum of 6-inches in front, 6-inches on each
side, and 1-inch behind the furnace for horizontal termination.
Floor protection must extend under and 2-inches to each side of the chimney tee for an interior vertical termination.
A Floor Protector of 1 inch thick is recommended for this installation.