Spruce custom-blend thermoplastic RB inline fans are built in our own U.S.A. facility to meet most indoor ventilation needs. The remotely mounted Spruce RB400 Ventilation Fan is a versatile inline fan that is the right choice for ventilation situations that require more air movement, such as continuous ventilation of a tightly sealed home or commercial building. It also is used for quietly bringing in fresh air where required for combustion equipment (gas-fired water heater, clothes dryer, furnace, etc.) to operate properly.
- 96 to 138-watts
- 8 in. duct
- 491 CFM at 0.2 in. WC, which is Max Operating Airflow
- Thermally protected motor
- Remote Mounting
- Ultra Quiet
- Rated for Commercial and Residential Use
- Rated for Continuous Operation
- 5-Year Warranty
- Can also be used for Bathroom Ventilation, Dryer Boosting, Duct Boosting and Continuous Ventilation, Fresh Air Injection/Make-up Air
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