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H1023
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Qmark Marley Whole House Fan A20DD Buy
Select Qmark Whole House Fans to Ventilate your House and Attic
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Qmark Marley A20DD Whole House Fan
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Our Qmark Marley A20DD Whole House Ventilator Fan is a direct drive unit to provide maximum
ventilation at minimum sound levels. The Qmark Marley A20DD is a pull-chain operated from the
living area. The A20DD is specifically designed and engineered to eliminate cutting of ceiling
joists or truss members, thus providing the easiest installation available. In installs in 24"
on center joists.
Also it is a good idea for all Whole House Fans is to have a timer control on the attic fan to turn on when
the tempeature in the house is higher than the outside tempeature. You must also have a window open in the house
and enough openings in the attic to allow the hot air to escape.
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Qmark Whole Hoise Exhaust Fan A20DD Features:
- 3600 CFM - 1050 RPM - 3.0 Amps
- Extra deep housing designed for today’s deeper insulation needs
- Fan housing has a steel telescoping sleeve, eliminating the need for wood framing
- Handy 3 speed built in pull chain switch
- All steel housing with baked enamel finish
- Dynamically balanced aluminum blades
- Permanent split capacitor motor
- Direct drive for consistent, low maintenance operation
- Attic Exhaust Fan Equipped with shutter - 24" x 28"
- Requires 22" x 26" opening and 24" x 28" clear ceiling space
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