Heaters covered with PTFE fluoropolymer offer excellent chemical resistance and versatility. The company offers an extensive selection of fluoropolymer heaters. with 13 standard catalog heater styles and hundreds of special configurations, the possibilities are virtually endless. Heater size range from 500 watts up to 27,000 watts from 120-160 volts. Thick 0.3-inch tubing over a stainless steel element provides a durable wetted surface while ensuring a full metal ground and anti-float stability. Over-temperature protection is standard on every heater. Polypropylene roar fluoropolymer guards are available.