Wacker Neuson E3000 Ground Heater Request Quote Download a Product Brochure Please contact your nearest store for rates and other details. Specifications Product Specs General Description Hydronic Ground Thaw Heater Ground Thawing Capacity up to 6,000 ft2 Concrete Curing Capacity up to 18,000 ft2 Temporary Heating Capacity up to 525,000 cu. ft. Heater Capacity 126,000 BTU Run Time Up to 81 Hours