"Photovoltaic power plants and heat pumps precisely and safely. Installation completed within 2 months. A family run business that you will be happy with, but more importantly, what we agree on, we pay for."

We offer comprehensive services focused on energy saving and building comfort. We specialize in the modernization of heating systems, insulation, grey and rainwater utilization and heat pump installation. Our goal is to contribute to greener and more efficient buildings.

We supply thermal and electrical energy, refrigeration and compressed air. We service and operate heat sources and building process equipment. We offer energy auditing, metering and control. We provide design and construction of energy sources.

A modern flower shop at the Nusle Brewery. We offer fresh cut flowers, custom bouquets, houseplants, flower pots, and seasonal decorations. We provide wedding and funeral floral arrangements, flower delivery throughout Prague, and regular flower delivery services for businesses, offices, reception areas, clinics, and more.

Installation of STIEBEL ELTRON heat pumps, installation of floor heating UPONOR, IVAR. Air-water heat pumps for apartment buildings. Intelligent household installation, measurement and control.

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.

Online sales of mechanical seals for pumps and agitators for submersible, surface, pool, domestic and industrial use, for pumps and agitators for wastewater treatment plants and biogas plants. For Grundfos, Wilo, Criman, Pentax, Calpeda, Ebara, Lowara, ksb, Sigma, Sulzer, abs.

On-line sales of professional water pumps, well pumps and automatic pressure boosting stations (ATS). MEGA, SUPER and BASIC sets in different equipment levels are suitable for self-installation. For private and industrial use. We can advise on purchase and commissioning.

We carry out turnkey installations and handle all the documentation for you, including subsidies. Product quality and professional service are our top priority. We have been dealing with heat pumps and photovoltaic systems for more than 10 years.

Czech manufacturer and distributor of air handling systems and accessories with 30 years of tradition. It offers fans, supply units, heat pumps, door screens, heat recovery units, hoods, fire dampers, piping and distribution elements, thermostats, control systems. Including advice and service.