Davis Instruments Thermo-Electric Air Dryer - 70 Watt Thermo-Electric Air Dryer
No moving parts. Just a gentle flow of warm, dry air that helps prevent rust, condensation and mildew. Two sizes: 70 watt protects 500 cu. ft. (10'x10'x5'); 130 watt protects 1,000 cu. ft. (10'x10'x10') of air space. Low operating cost, trouble-free...