Wrap It Heat 5 Gallon Heavy Duty Pail Bucket Heater Expo Engineered TRX-5 Has been tested and is in great condition. Capacity 5 gal. Heater TypeBand. Heaters should be positioned at the base of the pail or drum. Heaters are not for use with flammable materials or in hazardous areas. byJuly 4, 2026