【Applicable Models of The WHF100 Blower Fan】The Vent Free Wall Heater Fan is designed to fit a number of heaters, including many models from Mr. Heater, Comfort Glow, Dyna-Glo Heaters. The spacing of screw holes is 5 1/2"L x 4 3/4"W. ★ Volts: 120V, Frequency: 60 Hz, ★ Power Consumption: 18w.
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