48x48x66 Bulk Material Warmers

Powerbanket HB54 model 48”x48”x66” bulk material warmers offer cutting-edge technology for freeze protection, chemical storage, and viscosity control in a flexible, easy-to-install design that will effectively, evenly, and reliably heat your materials. Our patented design eliminates hot and cold spots by applying uniform full-coverage heat across the entire surface of the container, allowing users to keep materials at the proper viscosity while remaining at specified thermal levels. Thermal Rating Class:  Powerblanket – Roofer’s Hot Box- designed for harsh climates, surrounded by a rugged vinyl shell in a wraparound design with a removable top, safely raises material temperatures as high as 145 F and can be used in temperatures as low as-20 F All of our 54 cubic foot, 48”x48”x66” bulk material warmers come as an insulated, water-resistant full-wrap design with cinch straps to secure a tight fit. All Powerblanket products are ETL certified to UL and CSA safety standards.