Sunaffairs is a leader in solar energy and smart energy management for the corporate sector. We help businesses optimise consumption, reduce costs and switch to sustainable energy sources.

Supply and installation of photovoltaic systems and heat pumps, for family houses, apartment buildings, industry.

We are an energy group that is one of the pioneers of the renewable energy sector in the Czech Republic. We implement the construction, management and monitoring of photovoltaic power plants. We include a set of technical solutions, design, operating manuals and control systems for the operation of photovoltaic power plants.

Smart management of PV overflows for maximum savings. Efficient battery usage, water heating and car charging based on spot prices. Automatically use energy at the right time and keep costs to a minimum. I also provide after-sales service for your PV system.

Internet sales of solar components, electronic equipment and more.

We provide comprehensive design services and engineering for modern energy. We deal with electrical design, design of photovoltaic power plants, battery storage, carports and agrovoltaics. We will prepare the project documentation, arrange communication with the authorities on your behalf, and even arrange building permits.

Wholesale and e-shop with components for photovoltaics and energy storage. Proven PV modules, inverters, batteries for commercial and residential solar power plants. Training and technical support. Official distributor of Solinteg, Dyness, BYD, JA Solar, LONGi, DAH Solar, DMEGC, Trina Solar for the Czech market.