combi boiler defro comfort ekopell 25 kw 1 h2oaufbereitung The lambda control system continuously

The lambda control system continuously monitors and adjusts the air supply

Pressure blower type WPA 117 solid fuel boiler with electronic control

Optional heat storage

ensuring trouble-free system operation in the long term

these burners convince both private users and professional installers

combi boiler defro comfort ekopell 25 kw 1 h2oaufbereitung The lambda control system continuouslyDEFRO Komfort Ekopell 25 pellet boiler 25 kW A+ The DEFRO Comfort Ekopell 25 is an automatic Pellet boiler with 25 kW heating output For single family and multi family homes. It impresses with its robust construction, Energy efficiency class A+ and operation in accordance with EN 303 5. Advantages at a glance 25 kW pellet boiler ideal for detached houses & Multi family house Automatic pellet feed for convenient heating operation Energy efficiency