Wacker Neuson’s hydronic surface heaters are designed to quickly and economically thaw frozen ground, cure concrete, prevent frost and provide temporary heat during cold weather conditions. A variety of models are available with thawing and curing capabilities ranging from 2,500 sq. ft. to 6,000 sq. ft. Adding accessories will greatly increase capabilities. Positive displacement pump provides maximum flow and assures consistent heat delivery for thawing and curing. Digital temperature controller with push button adjustments allows operators to easily adjust Heat Transfer Fluid (HTF) output temperature for all concrete curing applications.