Solar water heating has proven to be an ultimate solution to many people in  Austria. Most people have resorted to buying the best solar water heaters. These heating systems are being used for both domestic and commercial purposes in  Austria.

To cater with the demand of the heaters, a number of solar water heater manufacturers have established their roots in Austria. This is in addition to the suppliers of the same water heating systems.

Here is a list of the top solar water heater manufacturers and suppliers in  Austria.

1. GreenOneTec Solar Heater

A-9300 St. Veit, Austria

Motivation and customer focus have been the milestones along our way to become the world’s largest flat plate collector manufacturer. Serving more than 40 countries worldwide, we maintain an export rate exceeding 85 % and have a market share of over 25 % in Europe. The current annual production capacity amounts to 1.6 million m produced in three-shift operation. The long-term extension of the St. Veit plant targets a production of 3 million m of collector surface.

2. ECOScience by Salzburger Aluminium AG

 Musterhauspark 1, Eugendorf, Salzburg Austria 5301

ECOScience: The World of Energy Saving – ECOScience provides products and services for improvement of energy efficiency and for energy production from renewable resources and guarantees tangible improvement of energy efficiency in your home.

3. SIKO Energiesysteme GesmbH & Co KG

Rotholzerweg 14, Jenbach/Tirol, Austria A-6200

After it was founded in 1980, SIKO’s business area focused primarily on heat pumps and solar; solar panels were initially purchased. But already in the first few years the first in-house solar collector was created, more literally, in our own garage production.
The perfectly coordinated components of the overall heating concept offer you more independence from energy price increases and carriers. With the NKH control, everything from small to large systems can be controlled and monitored via the NKH app.

4. Sunpower Energiesysteme GmbH

Oberpointweg 30, Perg, Austria A – 4230

Going solar is more practical, reliable and cost effective than ever before. Host Matt Muenster explains how going solar with high-performing SunPower systems can help homeowners generate their own electricity and save money.

5. Austria Solar

Franz-Josefs-Kai 13/12-13, 1010 Wien, Austria

Gerhard Stryi-Hipp works at the renowned Fraunhofer Institute for Solar Energy Systems in Freiburg, where he is responsible for smart energy cities, district concepts and heating networks. In this webinar he takes a look into the future for us and shows the important role solar heating will play in urban heating supply.

6. Hansesun Austria GmbH

Interpark Focus 21, 6832 Röthis, Austria

Hansesun, Vorarlberg’s market leader for photovoltaic systems, will also be ahead in the Alpine Ski World Cup in the future:

The company  designs and manufactures solar heat collectors for water.

Joachim Puchner, former World Cup ski racer, takes over the ORF tracking shot from Hans Knauss and is now driving with Hansesun in the Alpine Ski World Cup.

7. VOLT AUSTRIA

Schwaighof 50/1, 8240 Friedberg, Austria

Whether solar thermal, photovoltaic or energy storage, no matter which energy system you are looking for, you have come to the right place. We offer solutions for the private or commercial sector.

8. SOLID Solar Energy Systems GmbH

Puchstraße 85, 8020 Graz, Austria

A pioneer right from the start. With more than 25 years of experience in solar thermal systems and more than 300 installed systems worldwide we follow our passion day by day!

SOLID Solar Energy Systems (SOLID SES) is a system engineering company that provides customer-centred turnkey and Energy Service Contract solutions for Planning and Operation of large-scale solar thermal energy systems.

SOLID brings together extraordinary knowledge, experience in market application and R&D in areas of planning and operation of large-scale solar thermal energy systems and solar thermal technologies (collectors, long term storages and heat pumps) to the benefit of our customers.

9.Krannich Solar Austria

Ligusterstraße 4, 4600 Wels, Austria

Krannich Solar attaches great importance to well-founded advice to customers and project partners as well as high product quality. Only high-quality components are included in the delivery program of the photovoltaic wholesaler . The portfolio includes solar modules from manufacturers: Axitec, LG, Luxor, Panasonic, REC, Suntech, and many more.

Brands for inverters, optimization, storage solutions and e-mobility are: FIMER, Axitec, BYD, Delta, Enphase, Fronius, Kaco, Kostal, LG Chem, Mennekes, SMA, SolarEdge, Solax Power, and many more.

10. KIOTO SOLAR

Solarstrasse 1, 9300 St. Veit an der Glan, Austria

Leading specialist in the solar energy sector, located in St. Veit / Glan in Carinthia.

As a producer of high-quality photovoltaic modules with quality “Made in Austria” we are the market leader in Austria, but also sell our modules throughout Europe.

We are “THE PIONEER” for photovoltaic and solar thermal energy. However, this name is not entirely undeserved. Twentyseven years ago, we dealt with the subject of energy efficiency and constantly worked on the optimization of our solar systems.

Our story started in 1991. At that time, Peter Prasser, managing director of KIOTO SOLAR & Robert Kanduth, managing director of GREENoneTEC worked together on the production of the first solar collectors. What began in a garage at that time quickly became a growing business. New business areas such as the development and production of freshwater & stratified charge modules were added.

In 2005, KIOTO SOLAR started with the production of photovoltaic modules. Since that time, around 1,600 modules leave our production every day.