Charging unit Laddomat 21-100 (opening temperature: 72°C) - insulated with electronic pump

Charging unit Laddomat 21-100 (opening temperature: 72°C) - insulated with electronic pump

Catalog number: 11 21 11 71| NN: 57472
Stock level

On stock: 21 items

Raciborz: 20 items

Krzyzanowice: 1 items



Cost: Individual calculation
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Laddomat 21-100
with electronic pump is a charging unit for a gasifying boiler. 

Laddomat 21-100
enables the boiler to attain a proper boiler working temperature in a very short time.

  • Charging is continued by means of a slow flow of hot water.

  • During the final part of the burn-out the Laddomat 21-100 charges the storage tank fully due to the unique thermal valve, which closes the bypass opening completely.

  • When the fire has gone out, Laddomat makes use of the remaining heat in the boiler and ember by the self-circulation of hot water from the top of the boiler into the storage tank. Energy is stored in the tank instead of being lost through the chimney.

  • In the event of a power failure Laddomat 21-100 starts charging the container immediately by self-circulation.

The same happens if the pump breaks down. Reverse circulation is prevented during periods of non-firing, which means almost no loss of heat.

You can also buy a thermostat cartridge for Laddomat to change the opening temperature - available in our shop.



Product specification

Maximum boiler power 120 kW
Opening temperature 72 °C
Connection 3 x R32
Weight 8.9 kg
Warranty 24 months


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