Helu is an internationally recognized manufacturer and supplier of cables, wires and cable accessories.

We are a leading retailer specializing in consumer electronics. 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.

We are a design and implementation company providing services to clients throughout the Czech Republic and abroad. As part of the Solarity group, we have been involved in photovoltaics on the domestic and international market for over 12 years. We have completed dozens of projects that include both business and residential photovoltaic installations.

We supply components for the manufacture and installation of windows and doors and associated trades: exterior and interior sills, window hardware, handles, gutters, handles, locks, hinges, inserts, closers, door fillers, gaskets, fasteners and installation materials, construction chemicals, tools, preassembled windows blaugelb Triotherm+.

Installation of solar water heating systems. Sale of a full range of accessories for solar systems. Exclusive distributor of insulated solar piping with Aerogel and polyester thermal nano-insulation. Inta-Solar SH solar fluid, designed for all types of solar collectors, including vacuum collectors.

We offer a wide selection of car batteries, including classic, efb and agm types to meet the specific needs of different vehicles. Our traction batteries are ideal for solar systems, caravans and boats. We are happy to help you select and size a battery to suit your application.

We are a leading consumer electronics retailer. Of course, we offer a wide selection of products, 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.