Adjustable Thermostat: The heater is controlled by an adjustable thermostat with a temperature adjustment range of 80 to 300°F (30 to 150°C). For plastic drums, it is recommended to set the thermostat at 100°F (37°C). below.
Resilient Spring: Fits most 5 gallon drums, Resilient springs are used to hold the silicon heater around drums of various diameters.
High thermal efficiency: The internal heating body is made of nickel-chromium alloy wire, the ultra-thin flat plate heats up quickly, the heating effect is good, the thermal efficiency is high, and the service life is long.
Specification: 7-3/4in width, 33-3/4in Length. Package includes 2 set of drum heater.