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Cool Attic 24" Direct Drive Up to 1800 sq ft Whole House Fan

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Ventamatic CX242DDWT Cool Attic 24" Direct Drive Up to 1800 sq ft Whole House Fan

Item #: CX242DDWT by VENTAMATIC LTD

UPC #: 00047242024227

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$612.08

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Features

For Use With

Up to 1800 Sq. Ft.

Rough Opening

25-1/2 In. x 27-3/4 In.

Size

24 In.

Net Free Area

8 to 10 Sq. Ft.

Rate

High 4500/Low 3100

Shutter Inside Dimensions

23-3/4 In. x 25-1/2 In.

Shutter Outside Dimensions

28 In. x 29-3/4 In.

Product Overview
Direct drive whole house fan with white powder-coat finish shutter. 2 speed, thermally protected 1/3 HP PSC (Permanent Split Capacitor) motor. Precision balanced aluminum fan blade assembly. 4 fan blades for greater air movement. Includes 2-speed switch and wall plate. Joist-in or joist-out installation. Ceiling mount application only. Tough steel motor struts. Steel venturi for enhanced durability. 24" whole house fan is appropriate for homes with up to 1800 sq ft (square foot) attics. Requires a minimum of 8 to 10 sq ft of net free air exhaust vent area. 30" whole house fan is appropriate for homes with 2000 to 3000 sq ft attics. Requires a minimum of 10 to 12 sq ft of net free air exhaust vent area. Veins run lengthwise with stationary center vein to allow no-cut joint installation. 10 year limited warranty.