Dennerle Eco-Line ThermoTronic heating apparatus
The ThemoTronic bottom heater from Dennerle and generates a constant heat output to the tank. At the bottom is created of a light-water circulation, which is a natural supply of nutrients and oxygen for the roots can reach it. A healthy soil is the supply of nutrients and oxygen is of great importance. The comfortable, heat, root growth encouraged. The soil becomes more active, and you can save 2 birds with one stone, because the bottom is like a great biological filter, creating a stable biological balance!
Detailed description of the Dennerle Eco-Line ThermoTronic:
- 12-V veiligheidszwakstroom for safe operation in the aquarium
Electronic energy-saving transformer 230v/12v becomes only lukewarm, with over-current protection, protection against short circuit.
Sustainable heating with siliconenmantel
- Includes suction cups for easy mounting of the heating cable
Item No. | The Model | Aquariuminhoud | Length of heating cable | Length of power cord
| Power consumption |
DE-1631 | ThermoTronic 5W | 30 - 60 litres | 1.6 m | 2 m | Only 5.2 Watts |
THE 1632 | ThermoTronic 10W | 60 - 120 L | 1.8 m | 2 m | Km / 10.3 Watts |
THE 1633 | ThermoTronic 20W | 120 to 200 L | 4.9 m | 2 m | To 20.5 Watts |
A 3-year warranty

The advantages of the heating apparatus
It is important to understand some of the advantages of the application of the heating apparatus to the tank. Everyone has been there; the plants that are in the one place, however, grow in, and the other is not. The reason for this is that the condition of the soil is not suitable. In particular, in aquariums, in which the soil is dichtgeslibt by a fine grain of sand or a lot of over-accumulation of clay, could it be that there is in the soil, insufficient supply of nutrients to plant roots, and bacteria.
In the soil, the life of the bacteria in symbiosis with plant roots and help to absorb nutrients for the plant to eat and to make. As you can imagine, if the bacteria are not able to work, the plants are visibly affected by it. A light layer of ADA Power Sand allows for the movement of water is possible, and there are nutrient and gas exchange can take place. Due to the installation of heating apparatus, there is a constant heat given off into the soil. The hot water rises to the top, so that there is a natural movement of water in the soil takes place.
The supply of nutrients and the possibility of a gas exchange, the soil is much more touching. In short, the ideal solution is to have a stable, biologically balanced and healthy plant growth!