We are a Czech company with our own development and 30 years of tradition. Regulus supplies solutions for heating, cooling, ventilation and electricity generation from renewable sources. We design tailor-made systems - from design and subsidies to installation and 24/7 service. Ensuring year-round comfort, savings and reliable operation.

ESPIA builds on Petr Sklenář’s more than 14 years of experience. We provide comprehensive services for the construction of boiler rooms and utility rooms, as well as the supply and installation of IVT and Viessmann heat pumps, ATMOS, BAXI, and Protherm boilers, underfloor heating, water and wastewater systems, bathroom renovations, and general construction work.

We supply water gate valves, fittings, hydrants, pipes, pipes and concrete trusses, products for utilities. Installation material for water heating and gas. Boilers, boilers, radiators. We manufacture ground sets, plastic and cast iron manhole covers, grates and fittings. Covers for sewer inspection manholes.

We are a leading consumer electronics retailer. Of course, we offer a wide selection of products and always provide quality service and premium service. You can shop online in our e-shop or in one of our many stores, where our electrical specialists will be happy to help you with your selection.