We deal with complete supply of technical equipment for buildings. We focus on ventilation with heat recovery and central vacuum systems. We provide consultation, design, implementation, regulation and warranty and post-warranty service. We operate an eshop.

We offer products for the purification of waste air in catering, industry, air disinfection and specialised products for ships.

Development and production of custom industrial electronics. Development and production of air quality sensors - CO2, organic matter, humidity, temperature, dust particles, etc. for efficient control of ventilation or heat recovery units.

We offer complete HVAC and air conditioning services for entire buildings, individual offices, halls, restaurants, houses and residential units. We also offer solar heating, space dehumidification with swimming pools, industrial humidification, dehumidification and refrigeration.

Manufacture of air curtains, ventilation, heating and heat recovery units for industrial buildings and residential units. Offering controls and components.

We are a company engaged in the development and production of air handling units with heat and moisture recovery. Our priority is to provide our customers with simple and affordable ventilation and heating options. Our second line of business is the manufacture and distribution of air curtains and heating units.

Wholesale of a complete range of HVAC products. We offer air curtains, ventilation and heat recovery units, wall, duct and roof fans including air ducts. Square and circular HVAC components and accessories. We provide technical advice prior to purchase.

Czech manufacturer of high quality counter-current air-to-air heat exchangers and other energy saving components.

Supplier of energy systems for new buildings, including subsidies from the New Green Savings Programme. Preparer of project documentation for complete systems providing heating, cooling, ventilation, power generation and water heating functions for family houses, including delivery, installation and service.

On-line sales of air conditioning. We offer a complete range and service of air conditioning. We can also install and continue to service all the products we sell.

Engaged in custom manufacturing of electronics, precision mechanics, medical and laboratory equipment. We offer CNC machining, circuit board assembly, and remanufacturing. We manufacture heat pumps, heating systems, LCD displays, lung fans and RACK boxes.