defro dws 12 kw festbrennstoffkessel VK3 The PLUM ecoTouch room thermostat

The PLUM ecoTouch room thermostat extension GC920 is a well-designed addition to GEMA Control 920 systems

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

Eco Flow technology for maximum energy savings

even under demanding conditions

Before opening the housing

defro dws 12 kw festbrennstoffkessel VK3 The PLUM ecoTouch room thermostatDefro 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.