Exclusive importer of the decentralised heat recovery system SEVi 160 with heat recovery for new buildings and renovations. Efficient ventilation without ductwork for the whole house or just one room. Prevention against damp and mould. Installation by yourself or by us on a turnkey basis. The advantage is easy maintenance in a few minutes.

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.

The company carries out complete HVAC projects from design through production, delivery, installation, adjustment and training of operators. Manufacture, supply and installation of a complete range of HVAC systems.

Internet sales of HVAC equipment - adiabatic cooling units, fans, air handling and heat recovery units, air conditioners and hot air heaters. In the HVAC industry we supply and implement cooling, ventilation, heat recovery, hot air heating and air conditioning.

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.

On-line sales of ceiling and wall fans, roof turbines and fresh air ducts. Offering spot heaters, air conditioners, dehumidifiers and insect traps. The range also includes chimney extensions and installation accessories.

We are exclusive importers and sellers of inVENTer decentral ventilation systems. Efficient solutions for healthy and economical ventilation of buildings. They use the principle of heat recovery thanks to an integrated heat exchanger that can retain up to 88% of the heat from the exhaust air. The result is fresh and preheated air.

Sales and installation of controlled ventilation with heat recovery. We are certified energy consultants and provide consulting services. Together with our partners, we also provide the actual implementation of whole-house renovations.

Production of special equipment for complex solutions for heating, ventilation and water heating - heat pumps and air handling units with heat recovery, including hot air heating and passive houses.

Our area of activity is the sale and production of air conditioning accessories - for example: RECUBOX, chemical resistant air recuperation, air-to-air heat exchanger, heat recovery unit, recuperation exchanger, counter-current heat exchanger recuperators, air filter, etc.