10' x 10' electric Power Blanket,  use for ground thawing, keep sand and dirt piles from freezing, un-freeze a well tank or pump, use a heater under a tent, through over a hood of truck or tractor thats not starting, use in a calfing or lambing shed. All kinds of winter uses for construction, farm and ranch. Automotive, car washes. Concrete curing and prep work. We have had customers use them to un-thaw well pumps and tanks, thaw ground to work on water lines and septic tanks, heat a horse stall for sick horse, melt snow off a ceder roof. Our Dogs and cats love it as a heat pad in the garage...    Use 120volts  1200 watts  10.00 amps    you can daisy chain two togather.