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

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

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.

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.

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.

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.

We offer design, supply, installation and service of air conditioning, air handling and heat pumps manufactured by Mitsubishi Electric. The range includes air conditioners (RAC, Mr.Slim, City-Multi), Lossnay air recuperation units, dehumidifiers and Zubadan air/water heat pumps.

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.

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.

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 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.

We supply and install air conditioning, heat pumps, heat recovery, photovoltaic power plants and photovoltaic hot water (DHW) heating system. We install grid-tied, hybrid and island photovoltaic power plants. We focus primarily on single-family homes, apartment buildings and offices.