RS PRO Heating Element, 200 W, 220 → 240 V ac / 7904820

Series HT - Submersible Heater/Thermostat. RS Pro explosion proof aquarium heaters are used for heating water in domestic fish tanks and industrial small water tanks to maintain temperatures between 20-34deg C. The water heaters are made from explosion proof glass for added protection and are supplied with suction cups for fitting. A finger adjustable thermostat is fitted for temperature setting. The heaters should always be fitted below the waterline for best use and premature failure. Suction cups to be used on a smooth surface. Features and Benefits. • Explosion proof glass. • Adjustable thermostat. • Suction cup mounting. • Available in three different wattages