REGBIE+ focuses on small to medium scale heating plants and boilers fired by all kind of solid biomass.

Boilers: between 150-2,000 kW
Investors: Local authorities, housing associations, SME, contractors, utilities
Fuels: Wood chips, matured timber, wood waste, sawing by-products
Boilers: between 10-30 kW
Investors: Owners of one-and two-family houses, apartements and flats
Fuels: Wood pellets, log wood