The Extra-Hot (EH) heating blankets provide added levels of heat for rapid thawing capability and superior equipment and machinery protection for construction contractors. Featuring GreenHeat technology, the blankets create a barrier of insulated heat for effective temperature control and freeze prevention. They are ideal for accelerating the thawing of frozen ground (up to 24 in. deep) for concrete preparation, footings, excavation, and other cold-weather applications. Available in standard sizes as small as 2x2 ft and as large as 6x12 or 3x25 ft. Custom sizes are also available. Powerblanket. 877-398-7407.