These heaters require a separate temperature switch or controller to regulate heat output.

For more durability than other adhesive-mount heaters, a thick layer of fiberglass-reinforced silicone rubber encases the heating element.

Also known as heat blankets, these heaters completely surround containers for fast heating and increased heat retention in unheated and drafty areas.

Nonstandard-size containers are no problem—use the hook-and-loop closure to adjust these heaters to fit a range of diameters.