We perform all heating and installation works, HVAC design. Sale of heating materials, thermostatic valves Heimeier, Honeywell, Herz, Danfoss, expansion tanks and safety valves Flamco, heating elements Korado, P. M. H. , multilayer pipes Alpex, boilers, solar systems, heat pumps Vaillant.

We provide installation, service, repair of water and sewerage systems in residential units, family houses, panel houses, corporate and industrial buildings in the Czech Republic and abroad. We provide installation, service and repair of hot and cold water distribution systems. Furthermore, installation of water supply connections.

We design and install IVT, Nibe, Hotjet and Alpha Innotec brand heat pumps. We are a proven IVT centre. We also deal with installation of Multibeton underfloor heating, heat recovery and complete solutions for passive houses. Solution design, implementation, subsidy assistance and service is a matter of course.

Service and installation of gas appliances according to your chosen date. The whole Czech Republic. Installation of gas boilers and regulation of all brands. Service of Bosch, Junkers, Buderus and Vaillant brands.

Internet sales of gas and condensing boilers, electric boilers, solid fuel boilers, radiators, boilers, air conditioners, dehumidifiers. All from manufacturers Junkers, Vaillant, Dakon, Buderus, Korado, Protherm, Sinclair, Robur, Sakura, Daitsu, Mora-top, Geminox, Baxi, Dražice, Ravak, Viadrus, Reflex and others.

We offer plumbing and heating work. We carry out building renovations, alterations or removals. We carry out the distribution and installation of central and underfloor heating, sewerage, gas connections. We supply furnishing items: water taps, shower enclosures, bathtubs, toilets and others.

We supply gas and condensing boilers, heat pumps, water tanks and solar systems. We offer hydraulic elements, designs for boiler cascades, room thermostats, heating circuit controls and instantaneous water heaters. We distribute Chaffoteaux and Rendamax products.

We carry out inspections of dedicated gas equipment in the A-G range or pressure vessels and heating. We service Vaiilant gas boilers.

We provide installation of heating, gas, water and sewerage systems, boiler replacements, reconstruction of houses and apartments. We have extensive experience in loft conversions, smaller commercial buildings, houses and restaurants. We do everything in collaboration with a construction company that provides a comprehensive solution.

We deal with design, installation and service in the field of gas heating. We offer free advice from gas boiler replacement to central heating or turnkey boiler room. We manufacture wall hung, condensing boilers, gas instantaneous water heaters, controllers and storage heaters.

PREenergo, a. s. (PRE Group) offers electricity and gas supply, complete energy services from solution design to warranty and post-warranty service. In our shop you will find everything for heating, cooling, water heating and photovoltaic power generation. We can advise you on the ideal equipment for your needs.

Welcome to us, your guide to the world of heating solutions in Prague and Central Bohemia. We are experts in replacing heat sources, specialising in heat pumps and condensing gas boilers to help you achieve optimum thermal comfort in your home or business.