Attack SLX Combi Pellet 20 kW Plus Viadrus With its robust construction and

With its robust construction and innovative technology

Lower power consumption due to shorter ignition time

Thanks to the controlled pellet feed and good combustion technology

condensing boilers or heat pumps

6x PSIS - Buffer connection insulation for all 1½" connections of your buffer tank

Attack SLX Combi Pellet 20 kW Plus Viadrus With its robust construction andAttack SLX combination boiler for wood and pellets efficiency and versatility The combination boiler Attack SLX Combi It combines the advantages of a fully fledged wood gasification boiler with the option of switching to fully automatic pellet operation. Whether you use wood, briquettes, or wood pellets as fuel, the boiler offers high convenience and an impressive efficiency of up to 91. 6%. With its robust construction from special boiler steel and