Holzvergaserkessel Defro Optima HG 19 kW inteca These include:

These include:

This high-quality set allows for the easy and safe installation or repair of a DN20 solar pipe

which is supplied including a cap valve

⭐ Automatic start of the pellet burner after the wood has burned out is possible

Pumpen und andere Armaturen zu schonen

Holzvergaserkessel Defro Optima HG 19 kW inteca These include:Product Overview & Application The Defro Optima HG 19 kW wood gasification boiler is a manually fed central heating boiler designed for operation with split logs. It is intended for water based heating systems and serves as a heat generator in systems where the generated heat is controlled and distributed via a buffer tank. The Optima HG model series is designed for use with hardwood split logs. The boiler operates on the wood gasification principle,