100 and 125 UNIT DIMENSIONS
(822)
(184)
THREADED STUDS | |
| |
| (621) |
| AIR |
| FLOW |
| HEAT |
| EXCHANGER |
| (ALUMINIZED STEEL) |
(140)
(541)
1/2
(13)
TOP VIEW
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| (822) |
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| THUMB |
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| SCREW |
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ADJUSTABLE | SITE | SERVICE |
GLASS | ACCESS | |
LOUVERS |
| DOOR |
SIDE VIEW
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| (927) |
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| DIRECT | ||
(216) | FLUE | |||
| DRIVE FAN | |||
| (187) | OUTLET | ||
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ELECTRIC |
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BOX |
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7 (178) |
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| COMBUSTION AIR INLET | |||
GAS | (197) | |||
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INLET |
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BACK VIEW
21
(533)
TABLE 1
UNIT CLEARANCES
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| Top |
| Sides |
| Access Panel | Bottom |
| Rear | Single Wall Vent* | ||||||
Model | in |
| mm | in |
| mm |
| in | mm | in | mm | in |
| mm | in | mm |
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TUA45S, TUA60S, TUA75S, | 1 |
| 25 | 1 |
| 25 | 18 | 457 | 0 | 0 | 18 |
| 457 | 6 | 152 | |
TUA100S, TUA125S |
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*Except for listed clearance thimbles |
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Page 2
