• Wood gasification boiler with speed controlled draught fan (76 W only) for operation independent from chimney draught
• Large fuel chamber (150 liter for 20 and 30kW, 225 liter for 40, 50 and 60 kW)
• Insulated glow zone chamber (patent)
• Lambda control
• Pellets burner with rotary grate in a ceramic-lined retort
• Burn-back protection with rotary valve
• Complete control including hot water tank management, accumulator tank management, and time program for two heating circuit pumps integrated in the boiler.

At the approval test by the TÜV South Germany, the ETA SH with lowest emissions and highest efficiency levels qualified itself clearly as one of the best boilers in its class.



Heating with logs and pellets!

The ETA TWIN is a complete ETA SH log wood boiler for 50 cm logs
combined with a complete pellet burner.

Would you like to learn more?
Please write us an email.
You will find more information in our PDF leaflet.