We provide complete installation of cleanable heat recovery systems from apartments to single family homes to offices. Over 700 installations completed. Offer within 48 hours. Design according to customer needs. Complete processing and obtaining subsidies. 5 years warranty on the entire installation. We have been here for you since 2010.

Sales, installation and service of local recuperation Turbovex and DUKA and hot air solar panels SolarVenti, designed for ventilation, dehumidification and heating of cottages, cottages, apartments, family houses, cellars, workshops, garages, etc. Superior 5-year warranty on the panels. We provide free consultations.