Comprehensive modernization of the building includes activities that include: eliminating energy losses through external partitions, improving the energy efficiency of technical building systems (heating, cooling, ventilation, hot water and lighting), including through the use of digital solutions and replacement of heat sources with efficient and non-emission ones.
Heat pumps with R-290 - propane natural refrigerant perfectly match the demand for high-temperature heating sources, successfully replacing fossil fuel boilers. As a result, they are an economic and ecological alternative and fit into the „Renovation wave for Europe” strategy.

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