Product description
This electric screw-in element is a reliable solution for heating water in a variety of installations. The element comes complete with a control thermostat that is infinitely adjustable, depending on the version, from 0-40 °C or 30-85 °C. This allows the temperature to be precisely adjusted to the application. The screw-in element is suitable for use in hot water supplies, buffer vessels, electric boilers and frost protection systems. In addition, it can be used in a flow-through enclosure, where it is used as a flow-through heater.
The heating element is made of copper and therefore only suitable for clean, normal tap water. It is not intended for aggressive or contaminated water, such as swimming pool water or industrial liquids. Alternative materials are required for such applications; a suitable solution can be offered on request.
The screw-in elements are available in various capacities and insertion lengths, so there is always a model available to suit the vessel content or heating time required. Models range from 2.25 kW to 10 kW and are available with a 1½” or 2″ brass gland. Depending on the output, the elements are suitable for 1×230V or 3×400V. For the 3-phase versions, the thermostat must be switched indirectly via a relay.
Water heater insert length
1 1/2” - 2.25kW - 215mm - 1x230V
1 1/2” - 3kW - 300mm - 1x230V
1 1/2” - 4.5kW - 405mm - 3x400V
1 1/2” - 6kW - 535mm - 3x400V
1 1/2” - 7.5kW - 655mm - 3x400V
1 1/2” - 9kW - 733mm - 3x400V
1 1/2” - 10kW - 895mm - 3x400V
2” - 2.25kW - 207mm - 1x230V
2” - 3kW - 282mm - 1x230V
2” - 4.5kW - 400mm - 1x230V
2” - 6kW - 535mm - 3x400V
2” - 7.5kW - 655mm - 1x230V
2” - 9kW - 775mm - 3x400V
2” - 10kW - 832mm - 3x400V
Applications
- Hot water supplies and electric boilers
- Buffer tanks and storage tanks
- Frost protection of water installations
- Flow-through heating in combination with suitable housing
- Installations with clean tap water
Power cable not included
For 3x 400V elements, the thermostat should be indirectly switched by a relay
Please note: Basic knowledge of electrical engineering is required when purchasing some products on our webshop.
