Founded in 1896, HERZ has been continuously active in the market for more than 120 years. With 8 sites within Austria, another 16 in Europe and more than 2,600 employees at home and abroad, HERZ Armaturen GmbH is the only Austrian manufacturer that produces equipment for the entire heating and installation industry and is one of the most important internationally.

HERZ Energietechnik employs more than 230 staff in production and sales. At the company sites in Pinkafeld, Burgenland and Sebersdorf, Styria, there is state-of-the-art production as well as a research institute for new, innovative products. For a number of years, HERZ has worked with local research and training institutes.

Over the years, HERZ has established itself as a specialist in renewable energy systems. HERZ places a great importance on modern, cost-effective and environmentally friendly heating systems with the highest level of convenience and user-friendliness.

Herz Energietechnik Downloads

Firestar Lambda ECO - Model 20-40 - Gasification Boiler Brochure

HERZ BioFire - Model 500-1500 - Log Wood Boiler Brochure

HERZ pelletfire - Model 20-40 T-Control - Combination Log Boiler Brochure

Pelletstar - Model 10 – 60 kW - Pellet Condensing Boiler Brochure

HERZ Pelletstar - Model ECO 10-60 - Pellet Boilers - Brochure