Comprehensive solutions for heat recovery, heat pumps, underfloor heating and air conditioning. We provide design, sales, installation, service and expert advice. We have our own showroom for recuperation systems and represent most of the leading brands in the Czech Republic.

We are a reliable and long-established e-shop with fans and air conditioning. We have been operating our e-shop and brick-and-mortar store since 2008. We offer a complete range for the installation of HVAC, heat recovery, fans, heating and cooling to filters.

Sales, installation and production of air handling systems. We offer fans, Ventilaplast ducts, hoods, heat recovery, ventilation grilles, check dampers, inspection doors, plate valves. Installation of air ducts, core drilling, installation of hoods.

Sales, manufacture and installation of air conditioning systems. Retail and wholesale sales of fans, hoods, duct systems made of plastic, zinc and flexible ductwork. Supply ventilation grilles, inspection doors, check dampers, plate valves. Consultancy in our demonstration centres in Prague. Online sales 24h.

We offer a comprehensive Brink and Ubbink heat recovery ventilation system, Raychem underfloor heating, regulation, protection of pipes, gutters and surfaces against freezing, process heaters. Consultancy, design, supply, implementation, service of our systems through a network of trained partner companies throughout the country.

We are engaged in the production of plastic components for air conditioning. VentilaPlast plastic piping system. Circular, square pipes, fittings of all sizes and types. Check valves for circular ducts. Air-tight KZK, odour-tight KPK, insect net for SPH ducts, filter for UPF ducts.

In over 30 years of existence, we have become an established business in the sale of electrical engineering, communication and control systems, smart home solutions, HVAC and cables. In the Czech Republic and Slovakia we represent renowned European manufacturers who are among the top in their field.

Sales, installation and service of air conditioners, design and installation of HVAC systems, installation materials, accessories. We supply brands Daikin, LG, Toshiba, Samsung, Gree, Mitsubishi, Panasonic and others. We also operate an e-shop.

We are a certified implementation company of a renowned Swiss brand in the market for heat recovery systems and controlled ventilation.

Since 1991, we have been your partner for comprehensive solutions in the field of heating and thermal technology. We offer a wide range of services, including the design, installation and service of equipment such as heat pumps, photovoltaic power plants, heat recovery systems, air conditioning and cogeneration units.

We are the official representative in the Czech Republic of manufacturers of recuperation units both local for households and smaller businesses and professional for office buildings and production halls - comprehensive solutions. Our priority is the use of copper heat exchangers in our recuperators and the possibility of smartphone control.