Sales and installation of controlled ventilation with heat recovery. We are certified energy consultants and provide consulting services. Together with our partners, we also provide the actual implementation of whole-house renovations.

Our area of activity is the sale and production of air conditioning accessories - for example: RECUBOX, chemical resistant air recuperation, air-to-air heat exchanger, heat recovery unit, recuperation exchanger, counter-current heat exchanger recuperators, air filter, etc.

Internet sales of components needed for the construction of heat recovery units. We offer filter fabrics, air-to-air counterflow heat exchangers, recuboxes and heat recovery units. We offer recuperation heat exchangers in multiple designs and keep larger quantities in stock in our own warehouse.