Our HEART beats for renewable energy systems H ERZ Energietechnik GmbH has always focused on renewable energy systems and established itself as a full-range supplier for biomass systems and heat pumps - with state-of-the-art [...]

Dear customers / partners / employees! A very turbulent and eventful year is coming to an end. This year, HERZ Energietechnik was all about change. We were not only confronted with changes in the global issues [...]

Pellet boiler with condensing technology Pelletstar CONDENSATION 10-101 kW – up to 106% efficiency rate The HERZ pellet boiler with condensing technology is popular because of its innovative technology. The combustion technology at the [...]

Cross your heart - we give to help others First company classification in Burgenland – On June 9th, the employees of HERZ Energietechnik were dedicated to the life-saving mission for people with leukemia from [...]