Attack have developed the Wood and Pellet Combi boiler to offer the low operating costs of a traditional log gasification boiler but the added convenience of a pellet boiler with automatic switch over. Developed with a large log feeding chamber, the heat output from logs can last at full output for up to 6 hours.

Features:
- Innovative and ecological heating from a newly developed high efficiency boiler offering maximum comfort to the customer.
- Wood can be lit manually via lower chamber door or automatically by the burner.
Immediately or with time delay.
- High combustion efficiency. 92.2% wood, 93.8% pellets.
- Modern electronics with Lambda probe.
- Reliable combustion and control of flame by photocell.
- New 5.7” touch screen display with graphical read-out.
- Automatic cleaning of turbulators and pellet chamber.
- Continuous full output from logs for up to 6 hours.
- Automatic change over from wood to pellets. Flexible fuel selection. Log, pellet or briquette.
- Manufactured from high quality boiler grade 6mm steel with new special refractory cast iron jet.
- High quality components, Proven technology over past models, now combined to offer maximum comfort.
- Multi-level safety concept with integral thermal cooling coil.
- Optional setting of flue gas temperature for optimum flue operation.
- Optional heating circuit control such as UFH, Radiators, Domestic Hot Water and Solar Thermal.