naturzugkessel defro firewood plus 24 kw

naturzugkessel defro firewood plus 24 kwProduct Overview & Application The Defro Firewood Plus 24 kW is a hand fed natural draft boiler for split logs, designed for use as a central heat source in hot water heating systems. With a nominal output of 24 kW, the boiler is suitable for heating systems where a log boiler with a buffer tank is professionally integrated into a closed heating system. The boiler is designed for operation with natural split logs and combines a robust boiler

Spiral-shaped stainless steel corrugated pipe for hot water preparation

Efficient expansion of your heating circuits

This automated process creates a comfortable indoor climate that meets your personal needs at all times

return temperature boosting

000 mm with drain loop

This allows you to choose between manual and fully automatic operation at any time – depending on your personal preference and needs

The pump housing

Note: The product image may vary depending on the boiler design

The mixing valve is equipped with a thermal insert that regulates the supply of cold and hot water to the desired temperature

Vaillant hydraulic station VWL 57/5 IS heat pump indoor unit for aroTHERM Split

Unrivaled regulation for peak performance

In the Pro version