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036-21233-002-A-0903
Unitary Products Group 21
FIGURE 4 - UNIT DIMENSIONS - FRONT
All dimensions are in inches.
They are subject to change with-
out notice. Certified dimensions
will be provided upon request.
TABLE 17: UNIT DIMENSIONS FRONT
UNIT SIZE
DIMENSION
“A”“B”
018 - 036 33-1/2 18-1/4
042 - 060 41-1/2 23-1/8
TABLE 18: UNIT MINIMUM CLEARANCES
1
2
1.
A 1” clearance must be provided between any combus-
tible material and the supply air ductwork.
2.
The products of combustion must not be allowed to
accumulate within a confined space and recirculate.
CLEARANCES
FRONT 36”
REAR 0”
LEFT SIDE (Filter-Access) 24”
RIGHT SIDE 12”
BELOW UNIT
3
3.
Units may be installed on combustible floors made from
wood or class A, B, or C roof covering material.
0”
ABOVE UNIT
4
4.
Units must be installed outdoors. Overhanging struc-
tures or shrubs should not obstruct condenser air dis-
charge outlet.
36” (For Condenser Air Discharge