REQ'D CLEARANCES FOR SERVICING. in. (mm)
Duct panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0
Unit top . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 (914)
Side opposite ducts | . | . 36 | (914) |
Compressor access | . | . 36 | (914) |
(Except for NEC requirements) |
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REQ'D CLEARANCES TO COMBUSTIBLE MAT'L. in. (mm) |
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Maximum extension of overhangs . . . . . . . . . . . . . . . 48 (1219)
Unit top . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 (356)
Duct side of unit . . . . . . . . . . . . . . . . . . . . . . . . 2 (51)
Side opposite ducts | . | . 14 (356) |
Bottom of unit | . . . . . 0 | |
Flue panel | . | . 36 (914) |
NEC REQ'D CLEARANCES. in. (mm) |
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Between units, control box side |
| . 42 (1067) |
Unit and ungrounded surfaces, control box side | . | . 36 (914) |
Unit and block or concrete walls and other grounded |
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surfaces, control box side |
| . 42 (1067) |
| ELECTRICAL | UNIT WEIGHT |
| CORNER WEIGHT |
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UNIT |
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| (lb/kg) |
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CHARACTERISTICS |
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| lb | kg | A | B |
| C | D |
48SS048080 | 438 | 199 | 113/51 | 89/40 |
| 164/75 | 72/33 | |
48SS048100/120/140 | 450 | 205 | 116/53 | 92/42 |
| 165/75 | 77/35 | |
48SS060080 | 477 | 217 | 123/56 | 99/45 |
| 173/79 | 82/37 | |
48SS060100/120/140 | 489 | 222 | 126/57 | 102/46 |
| 173/79 | 88/40 | |
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UNIT | CENTER OF GRAVITY (in./mm) | |||
X | Y | Z | ||
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48SS048080 | 28.54/724.9 | 20.00/508 | 17.66/448.6 | |
48SS048100/120/140 | 28.22/716.8 | 20.05/509.3 | 17.66/448.6 | |
48SS060080 | 28.18/715.6 | 20.19/512.8 | 17.66/448.6 | |
48SS060100/120/140 | 27.79/705.9 | 20.23/513.8 | 17.66/448.6 | |
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| LEGEND |
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CG | Ð | Center of Gravity | MAT'L | Ð | Material |
COND | Ð Condenser | NEC | Ð National Electrical Code | ||
LV | Ð | Low Voltage | REQ'D | Ð | Required |
NOTES:
1.Clearances must be maintained to prevent recirculation of air from outdoor- fan discharge.
2.Adequate clearance around air openings into combustion chamber must be provided.
Fig. 5 Ð 48SS048,060 With Optional Base Rail, Unit Dimensions
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