From 18 to 48 kW

Dry fuel loading chamber

Key features

• Range 18 to 40 kW
• Suitable for firing of dry wood logs
• Large and tall fuel loading chamber optimized  for gasification process
• Exhaust fan speed modulation
• Auto activated by-pass system with loading door switch
• Auto switch-off when there is no fuel
• Flue gas thermostat
• High efficiency due to increased and smoke tubed water heating surfaces (up to 92%)
• Primary and secondary air regulation
• Room thermostat connection
• DHW pump connection

Advantages

• Dry internal surface by double wall in fuel loading chamber, results in less condensation rate and better boiler protection, as well as higher gasification ratio and easier surface cleaning
• Three front doors for better ignition, operation and cleaning of the boiler (except for SLS 18)
• Integrated cooling loop for protection against over-heating