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| UNIT |
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| DIMENSION | ||||
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| SIZE |
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| “A” | “B” | |
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| VENT AIR OUTLET HOOD |
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| 018 THRU 042 |
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| 3312 | 1814 | |||||||||||
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| 412338 | ||||||||
| BLOWER |
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| 048 AND 060 |
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COMPARTMENT PANEL |
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GAS SUPPLY 114“ DIA. HOLE |
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| CONDENSER COIL | |||||||||
(12“ NPTI CONNECTION) |
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UNIT CONDENSATE |
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| 238A |
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CONNECTION 3 | 4“ NPTI |
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| B | 334 |
| 312251812 | 538 |
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(TRAP RECOMMENDED) |
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138HIGH VOLTAGE CONN. |
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| 22 |
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| REFRIGERANT |
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“ | DIA. KNOCKOUT |
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| CONNECTIONS | |||||||||||
78HIGH VOLTAGE CONN. |
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| 4714 |
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“ | DIA. KNOCKOUT |
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GAS SUPPLY 114“ DIA. KNOCKOUT |
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(12“ NPTI CONNECTION) |
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138 | LOW VOLTAGE CONN. |
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“ DIA. KNOCKOUT x78“ HOLE |
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| GAS/ELECTRIC CONTROL | |||||||||||||
| 878 |
| 19 | 14 |
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| 45 | 8 |
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HIGH VOLTAGE |
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CONN. 1332“ DIA. |
| 1178 |
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KNOCKOUT |
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| GAS SUPPLY 158“ DIA. KNOCKOUT | All dimensions are in inches. They are | ||||||||||||||||
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| subject to change without notice. Certified | |||||||||||||
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| dimensions will be provided upon request. | |||||||||||
2634 |
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| LOW78 | VOLTAGE CONN. |
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| 142 |
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| AIR OPENING |
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| 2838 | 3 | 38 |
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| 14 | 1 |
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| REAR |
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| CONDENSATE |
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| 14 | 12 |
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| DRAIN | 34“ NPTI |
| AIR OPENING |
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| 238 |
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CLEARANCES |
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| 3 |
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| 312 |
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(Minimum) |
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Front | 36" |
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Back | 0" |
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Left Side (Filter Access) | 24" |
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| 15 | 28916 |
| 312134 |
| 134 |
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Right Side | 12" |
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Below Unit 1 | 0" |
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Above Unit 2 | 36" (For Condenser |
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1Units may be installed on combustible floors made from wood or class A, B or C roof covering material.
2Units must be installed outdoors. Overhanging structures or shrubs should not obstruct condenser air discharge outlet.
NOTE:
A 1" clearance must be provided between any combustible material and the supply air ductwork.
The products of combustion must not be allowed to accumulate within a confined space and recirculate.
BOTTOM RETURN
AIR OPENING
FIG. 5 - DIMENSIONS AND CLEARANCES
8 | Unitary Products Group |
