DENNERLE Heater Constant 35W

The Dennerle Heater Constant heater serves to maintain a stable water temperature in freshwater aquariums up to 10 litres in volume. With its integrated thermostat, the device automatically regulates the temperature, which you can easily set within a range of 18 to 34°C. With a power output of 35W, the heater is designed for efficient heating of smaller tanks, helping to create optimal conditions for your aquatic animals and plants. It is powered from a standard mains socket.

Precise and automatic temperature control

At the heart of this heater is an integrated thermostat that reliably maintains your chosen water temperature. Simply set the desired value using the rotary dial. The wide setting range of 18 to 34°C lets you adapt the conditions in the aquarium to the needs of different species of fish and plants. Power is supplied by a 1.5-metre long power cord, which gives you plenty of flexibility when placing the heater in the tank.