Manual 2100-737A
Page
9 of 25
FIGURE 4
Electric Heat Clearance
WARNING
A
minimum
of 1/4" clearance must be maintained between the
supply air duct and combustible materials. This is required for the
first 3ʹ of ducting.
It is important to insure that the 1/4" minimum spacing is
maintained at all points.
Failure to do this could result in overheating the combustible
material and may result in a fire causing damage, injury or death.
SIDE SECTION VIEW OF SUPPLY AIR DUCT FOR
WALL MOUNTED UNIT SHOWING 1/4" CLEARANCE
TO COMBUSTIBLE SURFACES.
