Also known as band heaters, these wrap around containers to warm contents without direct contact. An adjustable thermostat automatically turns the heater on when the temperature drops below your set temperature and off when it rises above your set temperature. Adjust the set temperature with the dial. The spring-loaded clamp closure allows heaters to expand to fit around slightly larger container diameters. Do not use these heaters with flammable materials or in hazardous areas.

9 1/2" wide heaters maximize surface area contact and heat distribution.

Expansion straps for 9 1/2" wide heaters (not included) allow the heaters to fit around containers 1 1/2" to 11" larger in diameter. Two expansion straps are required for each heater.

For applications requiring high heat over long periods of time, these aluminized steel heaters warm up faster and are more durable than silicone rubber heaters. They wrap around containers to heat contents without direct contact. Heaters should be positioned at the base of the pail or drum. The spring-loaded clamp closure allows heaters to expand to fit around slightly larger container diameters. Heaters are not for use with flammable materials or in hazardous areas.

Heaters with three output settings have a dial to select low, medium, or high watt density.

Nonadjustable thermostat automatically turns the heater on when the temperature drops below the factory-set temperature and off when it rises above the factory-set temperature. The thermostat keeps the heater temperature at or below 165° F. Adjustable thermostats automatically turn the heater on when the temperature drops below your set temperature and off when it rises above your set temperature. Adjust the set temperature with the dial.

Time-cycle controllers constantly cycle on and off to maintain your set temperature with less fluctuation than thermostats. Turn the dial to adjust the ratio of on to off time. Controllers require a thermometer (sold separately) for calibration and temperature monitoring.

Nonstandard-size containers are no problem—use the hook-and-loop closure to adjust these heaters to fit a range of diameters. They wrap around containers to heat contents without direct contact. All require a temperature switch or controller (sold separately) to regulate heat output. Do not use with flammable materials or in hazardous areas.

Also known as heat blankets, these heaters completely surround containers for fast heating and increased heat retention in unheated and drafty areas. Do not use in hazardous areas.

Heaters with an adjustable thermostat automatically turn on when the temperature drops below your set temperature and off when it rises above your set temperature. Adjust the set temperature with the keypad.

Heaters with a nonadjustable thermostat output a consistent heat and turn on and off intermittently to maintain that temperature. Since you can’t change their heat output, there’s no need to monitor them and no risk of tampering, which could damage containers and their contents. Add insulated expansion strips to make heaters for 22 1/2" dia. containers fit drums with a diameter up to 24.2". They’re also needed for these heaters to fit around drums with removable lids.

Add insulated top covers to reduce heat loss and speed up heating. Covers with a through-port access flap give you easy access and further minimize heat loss.

Extend the shelf life of your diesel exhaust fluid (DEF) while storing it in cold places. Also called heat blankets, these heaters wrap around 330 gal. DEF totes to evenly warm the fluid inside. They’re insulated with foam, so they retain heat even in chilly environments. Designed for DEF totes with a built-in pump, these heaters have an extended frame to fit the pump housing and an opening for the pump equipment. Manually set the temperature with the digital keypad. A thermostat automatically turns these heaters on and off to maintain the set temperature. To prevent overheating, a resettable fuse opens if the temperature rises above the maximum heat output.

Secure these heaters with the included buckles and straps—no need for adhesive. They’re quick to unbuckle and remove once your tote is empty. Made of heavy duty vinyl, these heaters stand up to scuffs, water, and UV rays, so they last even outdoors. The vinyl is NFPA rated for flame retardance; however, you shouldn’t use these heaters near combustible gases or dust. A ground fault circuit interrupter (GFCI) is built in to their power cord to prevent electrical shocks.

Add an insulated top cover to stop heat from escaping through the top of your tote. The cover has a flap that folds down to insulate the opening for pump equipment.

To prevent hot spots that can damage heat-sensitive materials such as adhesives, sealants, and food, these heaters warm the air around containers without touching them. They provide uniform heat to 80% of the container. An adjustable thermostat automatically turns the heater on when the temperature drops below your set temperature and off when it rises above your set temperature. Adjust the set temperature with the dial. Do not use these heaters with flammable materials or in hazardous areas.

Heaters for 5-gallon containers do not open; set containers in from the top.

Heaters for 55-gallon containers close around containers. They are mounted on casters.

Keep gas flowing even when the temperature drops—also known as heat blankets, these heaters wrap around propane tanks to safely warm liquefied gas so it can vaporize. They’re insulated with foam, so they retain heat even in chilly environments. Their built-in thermostat heats up to 90° F, then automatically adjusts the power output to keep your tank consistently warm. Because you can’t adjust the thermostat, there’s no risk of accidentally changing the set temperature. These heaters are sized to fit industry-standard propane tanks. Quickly install and remove them using the buckles or latches.

Made of heavy duty vinyl, these heaters stand up to scuffs, water, and UV rays, so they last even outdoors. The vinyl is NFPA rated for flame retardance; however, you shouldn’t use these heaters near combustible gases or dust. A GFCI is built into the power cord to prevent electrical shocks.