- RENEWABLE ENERGY 21XX
- RENEWABLE ENERGY 21XX is the online exhibition of manufacturers for wind parks, solar power and bio energy

- We offer optimum cooling concepts for the renewable energy industry - Enclosure cooling units, heat exchangers, fan & filter units

- Our comprehensive product range offers individual solutions with efficient systems for all applications and all energy sources.


- STEGO provides a wide range of temperature and humidity control systems making sure that electrical and electronic parts are protected from humidity, heat or cold. Complementary STEGO offers suitable lamps and accessories.

- We are a leading supplier of heating and air handling technology. We manufacture boilers, air handling systems and solar thermal systems.


- we design and produce high-quality heating elements and electric process heaters for the most diverse industrial applications


- We offer storage heaters and direct heating devices to DHW devices and air-conditioners to heat pumps, ventilation units...


- We are committed to the development in the market of renewables it represents the future of biomass heating systems.


- We are an expanding producer of innovative heat-pump system solutions and automation.


- WE ARE THE SPECIALIST FOR RENEWABLE ENERGY: Heating, Water, Electricity


- One of the world’s leading suppliers of advanced combustion solutions, heat and power plants, and emission control systems.

- Biomass heating systems specialist for pellet, wood chip and log-wood heating.

- We offer wood gasification boiler (20-60 kW), pellet boiler (7-90 kW) and wood chip boiler (20-200 kW).

- Our product range includes heat pumps, ventilation systems and solar heating systems that utilise energy for DHW & central heating

- EDUR is your specialist for individual centrifugal pumps. We produce custom-fit pumps for your application. At the same time, we act as a competent consultant and technology partner with international orientation and comprehensive service for our customers.

- We produce a wide range of air and ground source heat pump systems suitable for a wide variety of applications.


- We offer installation fittings, street caps, support plates, repair clamps and mud buckets.Our flexible production makes it possible to realize individual solutions for our customers.

- Alfa Laval is today a world leader within the key technology areas of heat transfer, separation and fluid handling.


- Kohlbach biomass boiler plants assure a reliable and efficient supply of heat from 400 to 18,000 kW per module.

- As the leading manufacturer of the original equipment for exhaust heat exchangers and a specialist for industrial waste heating solutions BOMAT is your first point of contact in the topic of condensing technology.

- Enkotherm GmbH offers custom heat exchangers for CHP systems, biogas plants, and industrial heat recovery. German-engineered solutions for increased energy efficiency and reduced emissions.