We offer delivery and installation of photovoltaic systems. Carports and batteries from electric vehicles to PV plants. We carry out turnkey implementations, including the processing of NZU subsidies and communication with your electricity distributor. We also take care of customers afterwards including inverter software updates and online support.

Pellet boilers from 8 kW (modulation from 2, 5 kW) to 300 kW. Year-round pellet storage tanks. Heat pumps up to 70°C. Electricity production from wood (100 kW heat + 45 kW electricity) - Finnish biomass CHP units. We are importers, but we can also arrange consultation, installation and subsidy processing.

We provide insulation for flat roofs, roof terraces and gardens. We insulate substructures and foundations, swimming pools, ponds, tanks and sumps. We carry out sheet metal roofs and install sheet metal facades from templates, slats and cassettes. We carry out roof inspections and service checks, we prepare proposals for roof and terrace solutions.

Fast charging station with Type 2 Mennekes, CCS Combo and CHAdeMO connectors.

Solar wholesale and e-shop is a wide range of battery storage, inverters, charging stations and photovoltaic panels. We have everything you need to generate and store electricity generated from solar power.

We deal with the reconstruction of bathrooms, apartments and apartment cores, insulation of facades. We also provide other construction and craft work according to your requirements. Reliability and professionalism is a matter of course.

The Protherm brand has been available on the Czech market since 1992. It offers heat pumps, gas boilers and electric boilers, solar systems, hot water tanks, flow heaters and control technology.