Product description
The heater is stuck onto the bottom of the tank on the outside. It is insulated with special foam and has excellent thermal conductivity. The live wire filament occupies only about 15 % of the actual heating surface. Protects water tanks from freezing at temperatures down to -40 °C. Overheating-proof, thermostatically controlled high-tech product with a special adhesive coating. Easy mounting by glueing onto all fresh and waste water tanks, also for bumps and protrusions. If the outside temperature of the tank drops below 7 °C, the Ultra-Heat tank heater begins to heat up itself and the water. If the outside temperature of the tank rises to 19 °C, the heater stops heating. Thanks to these switching stages, the water does not freeze.