Powerblanket® HB64 - Insulated Electric Bulk Material Portable Oven, 64 cu ft, 120 Volt, 1440 Watt, 12.0 Amp. Rapidly heat temperature sensitive materials including bagged asphalt, paint, caulking, resins, food products, palletized drums, and warehouse materials. Ideal for warehouses & construction sites. Includes adjustable thermostat 0° to ±160°F and adjustable straps. UL/CSA Compliant.