WhisperFit ENERGY STAR rated, low profile exhaust fans feature totally enclosed AC condenser motors for long-life and energy efficiency. All models are designed with 5-5/8 in. height and can be installed with 4 in. or 3 in. diameter duct. Ideal for renovation and retrofit applications. All models comply with Green building IAQ standards.

• Low profile housing design – ideal for remodeling
• Super quiet operation
• Totally enclosed condenser motor for long life—rated for 30,000 hours continuous run
• Rustproof paint treatment on galvanized housing
• Built-in damper to prevent backdraft
• Fits 2 x 6 and 2 x 8 construction
• UL listed for tub/shower enclosure when used with a GFCI branch circuit wire
• ASHRAE 62.2, LEED for homes, Energy Star IAP, CA Title24, EarthCraft and WA Ventilation Code compliant
• Thermal fuse protection
• 4 in. duct with 3 in. duct adapter included