defro dws 12 kw festbrennstoffkessel VK3 while the heat output varies

while the heat output varies between 60 and 80 W/m²

Also suitable as a deformable seal on engines and gearboxes

Eco Flow technology for maximum energy savings

resulting in even more efficient combustion

defro dws 12 kw festbrennstoffkessel VK3 while the heat output variesDefro DWS: The perfect solution for efficient heating The Defro DWS This series stands for high quality Wood coal Boilers that impress with both their efficiency and durability. Whether for private households or industrial applications thanks to modern technology, Defro DWS boilers offer a reliable and environmentally friendly heat source that meets today's standards. These products demonstrate that performance and sustainability can go hand in hand.