

Hargassner - heating technology of the future
Extensive know-how, over 40 years of experience and a great feel for environmentally friendly heating and renewable energy: all this is evident in Hargassner's innovative biomass heating systems.
Pellet Boiler
Hargassner
Pellet boilers for
every requirement
Hargassner pellet boiler are enormously energy-saving, powerful and versatile - for every need.
Learn moreWood Log Boiler
Hargassner
State-of-the-art
wood log gasifier technology
Hargassner wood log boiler combine first-class efficiency with the lowest emission values.
Learn moreWood Chip Boiler
Hargassner
Innovative and affordable
heating with wood chips
Modern wood chip heating systems from Hargassner combine comfort, flexibility and efficiency.
Learn moreCombi Boiler
Hargassner
Combines the best of
wood logs and pellets
Unique comfort and maximum efficiency with
two separate heating systems.
Hargassner
Solar panels -
Use the power of the sun
Saving energy & costs starts on the roof.
Combine biomass heating with solar & profit.
Industrial Boiler
Hargassner
Highest efficiency for
industry & trade
Sustainable solution for industrial heating needs.
Learn moreHargassner
Heating modules -
Practical, affordable & versatile
With Eco-Box, Heating module & Powerbox
you can heat flexible and everywhere.
Modern and highly efficient heating systems
HARGASSNER offers solutions for private households, for agriculture & forestry, for trade & industry, for catering & hotels as well as for public buildings.
AwardsCompanyNews
Inclusion Award “Fliegender Fisch” for Hargassner
Hargassner receives inclusion award
Learn moreReference
Wood chips instead of oil for family Achatz
Impressive switch from oil to wood chips
Learn moreAwardsCompanyNews
Timber Construction Award
for wooden parking deck
Hargassner’s new wooden parking deck wins timber construction award
Learn more