User's Manual

1068152-YTG-L-0815
Johnson Controls Unitary Products 171
ZX04-14/ZY04-12 Unit Roof Curb Dimensions
1RC0456, 1RC0458 Roof Curb Dimensions
O.D.40.688
40.684
X
70.871
4.961
I.D.
37.188
5.422
67.375
I.D.
32.188
13.781
3.000
20.406
17.781
14.000
23.591
11.961
70.875 O.D.
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1RC0456 X= 14" Height
1RC0458 X= 24" Height
Notes:
1. Sides, ends and cross support are 18-G90. Deck pans, R/A & S/A supports are 20-G90.
2. Full perimeter wood nailer.
3. Insulated deck pans.
FRONT
FRONT
RIGHT
RIGHT
NOTE: If utilities are required thru the base of the unit or thru
the roof curb the following field installed accessories
can be purchased thru your dealer or contractor:
1TB0401 - Thru the base electrical and thru the curb gas
1TB0403 - Thru the base electrical and gas
ZX04-07, ZY04-06 Unit Clearances
Direction Distance (in.) Direction Distance (in.)
Top
1
1. Units must be installed outdoors. Over hanging structure or
shrubs should not obscure condenser air discharge outlet.
72 Right 18
Front 36 Left 12
Rear 18
2
/36
3
2. Units without economizer or power exhaust.
3. Units equipped with an Economizer or Power Exhaust. Flue
products must not be discharged within 10 Feet of the rear of
the unit.
Bottom
4
4. Units may be installed on combustible floors made from
wood or class A, B or C roof covering materials.
1
ZX08-14, ZY07-12 Unit Clearances
Direction Distance (in.) Direction Distance (in.)
Top
1
1. Units must be installed outdoors. Over hanging structure or
shrubs should not obscure condenser air discharge outlet.
72 Right 18
Front 48 Left 12
Rear 18
2
/36
3
2. Units without economizer or power exhaust.
3. Units equipped with an Economizer or Power Exhaust. Flue
products must not be discharged within 10 Feet of the rear of
the unit.
Bottom
4
4. Units may be installed on combustible floors made from wood
or class A, B or C roof covering materials.
1
Unit Models used with 1RC0456, 1RC0458 Roof Curb
ZX04 ZY04
ZX05 ZY05
ZX06 ZY06
ZX07