Heater warms ground for cold weather work
In one day, Model S3000 ground heater thaws up to 4,500 sq. ft. to a maximum of 1 ft. depth or heats up to 6,000 sq. ft. of surface. Use to prepare frozen ground for concrete placement, prevent frost penetration, or assure proper concrete curing. Unit is equipped with 3,000 ft. of Heat Transfer Hose. Uses 280,000 gross BTU/hr. hydronic heater to bring propylene glycol Heat Transfer Fluid up to 180 F. Two positive displacement pumps circulate fluid through hoses, conducting dry, radiant heat into ground, concrete, or workspace.