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Specially Designed For Controlling The Speed Of Inline; Mixed-Flow And Centrifugal Ventilation Fans
Easy Installation With Dual Plug-In And Ground Socket
Ul-Recognized Components
Brand: Vortex
Specially designed for controlling fan blowers and incandescent lamps. Save cash and energy too; simply turn on Dial-A-Temp to desired speed for comfortable heating and start saving. Exclusive features: easy installation with dual plug-in and ground socket. UL recognized components, factory tested. Modern design with rugged fire retardant enclosure.