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You searched for: Qmark Marley A20DD / A24DD - Whole House Ventilator Attic Fan
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Qmark Marley A20DD / A24DD - Whole House Ventilator Attic Fan

A20DD / A24DD - Engineered to cool and ventilate the entire house. Hot, humid air is expelled outdoors and cool fresh air is pulled into the living areas


  • Ideal for today’s smaller, energy-efficient homes

  • Fan housing has a steel telescoping sleeve, eliminating wood framing

  • Handy three-speed pull chain switch

  • All steel housing with baked enamel finish

  • Extra deep housing designed for today’s deeper insulation needs

  • Dynamically balanced aluminum blades

  • Direct drive for consistent, low maintenance operation

  • Equipped with shutter

  • Permanent split capacitor motor

Item CodeDescriptionVendorQuantity
A20DD Whole House Fan A20DDMarley/Qmark
A24DD Whole House Fan A24DDMarley/Qmark
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A3024 Whole House Fan Acc A3024
Horizontal Automatic Shutters Used with 3038R and A24DD - Painted aluminum louvers with weather stripping