We provide sales and installation of heat pumps, solar panels and heat recovery units. We carry out electrical installation work, inspections and supply electrical materials. We offer and install mobile and fixed air conditioning units, air purifiers, powerful ventilation units and dehumidifiers.

I provide installation and repair of heat pumps, ventilation units and solar systems. I also handle high current electrical installations in residential, office and manufacturing spaces. I offer installation and servicing of electric boilers and electric underfloor heating as well as electrical inspections.

PRE Group is one of the largest energy suppliers, operating a reliable electricity distribution network and providing a wide range of energy services. PREenergo, a. s., provides energy services for households and companies and operates electricity generation plants from renewable sources.