Fröling S3 Turbo Wood Boiler
The Fröling S3 Turbo uses down draft gasification technology to achieve over 80% efficiency. Equipped with a draft induction fan, the boiler starts with ease, even when the flue is cold. The fan and integrated Lambda control continuously adjust combustion parameters so that maximum efficiency and clean burn are maintained throughout the entire burn cycle.
After the fuel load has been burned through, the primary and secondary air dampers are closed and the fan is switched off. This allows for live embers to stay in the firebox for extended periods which reduces the need to re-light the fire after each burn period.
A menu-driven, user interface can be utilized to obtain information about boiler start up, exhaust gas and boiler temps, residual oxygen content, outdoor temperature and more.
The Fröling S3 Turbo boiler is covered by a 20-year limited warranty.