Defro Firewood 15 kW plus Pufferspeicher ohne WT 6 kW bis 7 kW two of the main causes

two of the main causes of a reduced boiler lifespan

For efficient and safe operation

non-condensing Connection 4-wire

Installation and commissioning must only be carried out by qualified specialists

Safety notice

Defro Firewood 15 kW plus Pufferspeicher ohne WT 6 kW bis 7 kW two of the main causesDefro Firewood complete package 15 kW plus buffer storage tank without heat exchanger Defro Firewood Plus 15 kW modern natural draft boiler The Defro Firewood Plus 15 kW natural draft boiler It impresses with its robust boiler body in a compact design. An integrated electronic draft regulator precisely controls the combustion air, resulting in economical and safe operation. The innovative design, featuring a factory integrated safety heat exchanger