Attack SLX Kombikessel 20 kW – Holz und Pellets – Effizient & vielseitig Gema Control 920 The maximum water flow rate

The maximum water flow rate is 5 liters per minute

vollautomatische und lambdageregelte Verbrennung

the silo would only need to be filled six times a year – a manageable effort that saves time and money

Vaillant room temperature controller sensoHOME

1 x enamelled heating element 2

Attack SLX Kombikessel 20 kW – Holz und Pellets – Effizient & vielseitig Gema Control 920 The maximum water flow rateAttack SLX Combination Boiler for Wood and Pellets Efficiency and Versatility The combination boiler Attack SLX Combi combines the advantages of a fully fledged wood gasification boiler with the option to switch to fully automatic pellet operation. Whether you use wood, briquettes, or wood pellets as fuel, the boiler offers high comfort and an impressive efficiency of up to 91. 6%. With its robust construction made of special boiler steel and numerous