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Whole House Ventilation for a
Healthy Home Environment
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SUMMER
- Lower your energy (A/C) costs by removing radiant heat.
- Your house will smell fresh and dry, and feel more comfortable.
WINTER
- Removal of moisture on cold damp days keeps your house dry and warm.
- Tests show that structures save on energy by having ventilation during winter months as well as summer.
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- The Economizer will also operate passively if the fan is turned off. This will help to keep the home healthy.
- The Economizer has an optional timer that turns the fan on and off every 15 minutes.
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Enjoy your fan, which is located on your roof (not the ceiling)
for quiet operation.
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EC-25C/D
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Motorized and passive airflow were tested by Texas A&M University Energy Systems Laboratory.
Use of the Economizer was tested by the Southern Company (a utility).
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Dimensions & Specifications of the AF-8 (Roof Component)
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A)
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ID
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8”
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B)
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Flange L & W
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13.5”
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C)
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OD
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11.5”
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D)
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Height of Head
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7”
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E)
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Collar
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2”
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F)
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Total Height
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8.5”
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Max Pitch Cap
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8/12
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Weight (lbs)
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4
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Motor type
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C-Frame
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Thermally Protected
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UL Listed #2MA0
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EC-25C
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EC-25D
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CFM
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90
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200
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Wattage
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32
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49.6
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Blade Type
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Propeller
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Propeller
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Blade Diameter
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6”
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6"
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Number of Blades
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5
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5
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Sone Rating
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0.0
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0.46
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- EC-25C/D has an NB wire allowing the use of a Molex Connector for easy intallation.
- The standard wire is 14 guage
- The EC-25C/D can be connected to a 15 amp circuit breaker
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The above motorized CFM rate is from test results from Texas A&M University Energy Systems Laboratory
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Economizer Flyer
