Fabrication production heater bends acrylic up to 1/2” thick. Comes with thermostat, on/off switch, pilot light, sturdy sheet-metal construction and baked enamel paint. Maximum heat is 450 degrees Fahrenheit. Heater is 7” wide and 4.5” high with a 1.25” opening. Actual heating element is 3/16” diameter. Designed for continuous use for high volume fabricators.