Best Universal Security Instruments BF-704 4-Inch 4.0-Sones 70-CFM Bathroom Ventilation Fan

Universal Security Instruments BF-704 4-Inch 4.0-Sones 70-CFM Bathroom Ventilation Fan by Universal Security Instruments




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Universal Security Instruments BF-704 4-Inch 4.0-Sones 70-CFM Bathroom Ventilation Fan Feature

The blower has a custom designed motor, (unlike our competitors), which is made specifically for bath fans. Universal Security motors are calibrated to operate at lower RPM's; thus running quieter, longer and without compromising CFM performance

Permanently lubricated motor guarantees a quiet performance, which will stay quiet with continued usage over a long period of time. The unit is independently tested for CFM and noise levels

Approved for use over tubs and showers when connected to a GFCI-protected branch circuit

Keyhole slots on the blower bracket simplifies installation - motor plate removal is not required

The fan has a precision balanced blower wheel for greatest possible air flow and quietest operation