Quietcool 7.0 Stealth Pro X Whole House Fan

Brand

Quietcool

BRAND NEW IN BOX We also install (price not included) in ad Stealth Pro Fan Features: Innovative and Patented Design R5 Insulated Damper System Electronically Commutated AC/DC Brushless Motor QC STL PRO-7.0X Specifications Air Flow - Hi: 6,996 CFM / Med: 5,448 CFM / Low: 4,308 CFM HVI-916 Airflow (for CA Title 24 New Construction) - Hi: 5,200 CFM / Med: 3,990 CFM / Low: 3,180 CFM Recommended SQFT Coverage @ 2-3 CFM per SQFT - Covers 2,332 SQFT to 3,498 SQFT Energy Use - Hi: 725 Watts / Med: 319 Watts / Low: 166 Watts Amps - Hi: 8.61 / Med: 4.09 / Low: 2.27 Motor Voltage - 120 VAC, 60 Hz # of Speeds - 3 dBA - Hi: 51.7 / Med: 43.5 / Low: 41.4 Minimum Attic Clearance - 44" Duct Diameter - 24" Duct Length - 9' Motor Head Diameter - 24-1/2" Motor Head Length - 13-1/2" Dampers - Barometric Pressurized R5 Dampers Controls - Included: 8 Hr Electronic Timer & Double 3-way switch Framing - None Required Joist Cutting - None Required; fits 16” or 24” on center Minimum Suggested Attic Venting - 9.33 SQ FT net free area Ceiling Rough Opening - 14-1/4” x 36-1/4” Removable Grille Outside Dimension - 16” x 38” Shipping Weight - 97 lbs Box Dimensions - 41” x 28” x 39” In The Box - QC STL PRO-7.0X Motorhead, damper box, ceiling grille, 9' duct, cut-out template, accessory bag, controls, window locks