Whole House Fans Direct-Drive - Standard 1/4 Hp - 3-Blade With Automatic Shutter ``Masterflow`` Size Ins.=24 Cfm=4,500
Used in place of air conditioning to reduce energy costs in homes over 1,000 sq.ft. Easy-to-wire, 2-speed pull-chain switch for no wiring through walls. Efficient, long-lasting, thermally protected, permanent split-capacitor motor runs at 120 Volts. Balan ced aluminum fan-blade assembly for quiet operation. All-metal construction shroud. Pre-assembled and ready for installation. Includes Seal-Tite white aluminum ceiling shutter, installation hardware, plenum boards, and easy-to-follow DIYer instructions. U L/UL Canada Listed. 24`` measures 27-3/4`` x 27-3/4`` x 5`` overall to vent 2,500 sq.ft., while 30`` measures 34`` x 34`` x 7`` overall to vent up to 3,000 sq.ft. |
