Unit Dimensions - Front; Unit Minimum Clearances - York DNH018 Technical Manual

Champion plus single package gas/electric air cooled air conditioners 1-1/2 through 5 nominal ton
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036-21233-002-A-0903
G A S S U P P L Y 1 - 1 / 4 " D I A .
H O L E ( 1 / 2 " N P T I
C O N N E C T I O N )
U N I T C O N D E N S A T E
C O N N E C T I O N 3 / 4 " N P T I
( T R A P R E C O M M E N D E D )
H I G H V O L T A G E
C O N N . 1 - 3 / 8 " D I A .
K N O C K O U T
H I G H V O L T A G E
C O N N . 7 / 8 " D I A .
K N O C K O U T
G A S S U P P L Y 1 - 1 / 4 " D I A .
K N O C K O U T ( 1 / 2 " N P T I
C O N N E C T I O N )
L O W V O L T A G E C O N N .
1 - 3 / 8 " D I A . K N O C K O U T
X 7 / 8 " H O L E
FIGURE 4 - UNIT DIMENSIONS - FRONT
TABLE 17: UNIT DIMENSIONS FRONT
UNIT SIZE
"A"
018 - 036
33-1/2
042 - 060
41-1/2
Unitary Products Group
V E N T A I R O U T L E T H O O D
B L O W E R S E R V I C E
A C C E S S C O M P A R T M E N T
P A N E L
B
3 - 3 / 4
2 - 1 / 2
4 7 - 1 / 4
( O V E R A L L )
DIMENSION
"B"
18-1/4
23-1/8
C O N D E N S E R C O I L
5 - 3 / 8
1 - 1 / 2
1 1
1 2 - 3 / 4
3 - 1 / 3
2 - 5 / 8
All dimensions are in inches.
They are subject to change with-
out notice. Certified dimensions
will be provided upon request.
TABLE 18: UNIT MINIMUM CLEARANCES
FRONT
REAR
LEFT SIDE (Filter-Access)
RIGHT SIDE
BELOW UNIT
ABOVE UNIT
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.
3.
Units may be installed on combustible floors made from
wood or class A, B, or C roof covering material.
4.
Units must be installed outdoors. Overhanging struc-
tures or shrubs should not obstruct condenser air dis-
charge outlet.
A
2 - 3 / 8
R E F R I G E R A N T
C O N N E C T I O N S
C O M B U S T I O N A I R
I N L E T L O U V E R S
F R O N T
G A S / E L E C T R I C C O N T R O L
4 9 - 1 / 8
S E R V I C E A C C E S S
C O M P A R T M E N T P A N E L
( O V E R A L L )
CLEARANCES
3
4
36" (For Condenser Air Discharge
1 2
36"
0"
24"
12"
0"
21

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