Clearances Required for Service Access and Adequate Condenser Airflow
MODELS | LEFT SIDE | RIGHT SIDE |
W38A1, W49A1, W61A1 | 20" | 20" |
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NOTE: For side by side installation of two (2) W**A models there must be 20" between units.
Minimum Clearances Required to Combustible Materials
MODELS 1 | SUPPLY AIR DUCT | CABINET | |
FIRST THREE FEET | |||
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W38A1, W49A1, W61A1 | 1/4" | 0" | |
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1 Refer to the Installation Manual for more detailed information.
Dimensions of Basic Unit for Architectural and Installation Requirements (Nominal)
MODEL | WIDTH | DEPTH HEIGHT | SUPPLY | RETURN |
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(W) | (D) | (H) | A | B | C | B | E | F | G | I | J | K | L | M | N | O | P | Q | R | S1 | S2 | T | ||
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W38A1 | 42.075 | 22.432 | 84.875 | 9.88 | 29.88 | 15.88 | 29.88 | 43.88 | 13.56 | 31.66 | 30.00 | 32.68 | 26.94 | 34.69 | 32.43 | 3.37 | 43.00 | 23.88 | 10.00 | 1.44 | 16.00 | 16.00 | 1.88 | |
W49A1 | ||||||||||||||||||||||||
W61A1
42.075
22.432
94.875
9.88 29.88 15.88 29.88 43.88 13.56 41.66 30.00 42.68 36.94 44.69 42.43 3.37 43.00 33.88 10.00 2.00 16.00 21.00 1.88
All dimensions are in inches. Dimensional drawings are not to scale.
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| Built In |
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| Rain Hood |
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| W | 4° Pitch |
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| Heater |
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| Access |
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| Panel |
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| Electric |
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| Heat |
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| C. Breaker/ |
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| Disconnect |
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| Access Panel |
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| (Lockable) |
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| ERV and ECONWMS |
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| only hood |
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5.88 | Filter Access Panel | Standard flush | 3" |
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vent door for |
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FVentilation Air
G | Condenser | Low Voltage | Cond. | |
Electrical | ||||
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| Air Outlet | Entrance | Air | |
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| High Voltage | Inlet | |
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| Electrical |
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| Entrance |
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| Front View | Equipment Building Hood | Side View | |
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| E |
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2.13 |
| R |
| Side Wall | |
A | Supply Air Opening | |
Mounting |
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| Brackets |
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| (Built In) | S1 |
I |
| B |
Top Rain |
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| Flashing | S1 |
| Shipping | |
| Location |
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| Optional | Return Air Opening |
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C | H | Electrical | S1 | ||
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| Entrances |
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| S2 |
K |
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J |
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| M |
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Drain |
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| Bottom Installation | |
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| Q | Back View | Bracket |
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Bard Manufacturing Company, Inc. | Due to our continuous product improvement policy, |
Bryan, Ohio 43506 | all specifications subject to change without notice. |
www.bardhvac.com |
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| Before purchasing this appliance, read important energy cost |
Since 1914 . . . Moving ahead, just as planned. | and efficiency information available from your retailer. |
Form No. | |
Supersedes | |
Page | 12 of 12 |
Form No.
S3412
November, 2012
Supersedes: