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WhisperComfort energy recovery ventilating fan provides indoor air quality with a balance of supply and exhaust air. This ceiling-mounted unit is affordable, easy to install, and can be used as a spot ERV or whole-house ERV to comply with Green building IAQ standards.
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- Totally enclosed AC condenser motor for long life-rated for continuous run
- Rust-proof paint treatment on galvanized steel housing
- Supply air damper employed
- Balanced ventilation
- Dual setting air volume for 40/20 or 20/10 CFMs
- Supply and exhausted air filter employed
- One motor operates two fan wheels
- 2 x 4 inch ducts
- New high efficiency energy recovery core - easily removed and cleaned
- Contemporary designed removable grill
- Suitable for renovation
- Easy installation (double hanger bar system and no required drain line)
- Thermal fuse protection
- California Title 24 Compliant
- 3 Year Warranty
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40/20 CFM or
20/10 CFM 2 x 4" Ducts
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WhisperGreen vent fans contribute to Panasonic's worldwide green mission.
- Up to 621% more energy efficient than ENERGY STAR® standards
- Enhanced DC motors expend less energy and are among the highest CFM/WATT in the industry
- Designed to meet ASHRAE 62.2 standards
WhisperGreen with DC Motor
Panasonic's DC brushless motor provides unparalleled energy efficiency with its magnetic rotor and print circuit board. The magnetic rotor prevents energy loss while the print circuit board incorporates a unique IC chip which monitors and directs the RPM of the fan blade. The combination of these two unique features allows the DC motor to have higher energy efficiency than an AC motor.
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