Tjernlund Register Booster Fan - Fits 4in. x 10in. Register, Model# RB10
This Tjernlund Register Booster Fan dramatically boosts airflow in your 4in. x 10in. floor register in less than a minute. U.S.A. Dimensions L x W x H in. 11 x 5 x 4.5, Power Cord ft. 6, Watts 20, Air Delivery CFM 75, Amps 0.3, Volts 120, Blower Type Crossflow. Easy-to-install fan is 50 quieter than prop-style fans Blower wheel is screened to protect small fingers and block debris Plugs into standard 120V outlet Includes paintable commercial-grade grill and 6-ft. power cord