Windhager is launching its VarioWIN compact biomass pellet boiler

The heat output ranges from 3.6-12kW and the unit provides the option of direct pellet feed, a suction system or manual loading. It is particularly suitable for dwellings with a low energy demand and is claimed to help meet level four of the Code for Sustainable Homes without having to improve any of the building fabric.

The firm will also be exhibiting its new generation of log gasification boilers, LogWIN and SilvaWIN.