We are specialists in our field. We can help you save on your energy bills. We carry out turnkey installations. From client applications to PV installation designs, we simultaneously handle connection requests with NZU subsidy applications to calculating an accurate calculation of your investment.

We offer efficient and reliable energy systems that maximize the use of solar energy with minimal losses. Our products, such as solar panels, guarantee stability and quiet operation, while reducing costs and dependence on traditional energy sources.

We are an online shop with a range of products for photovoltaics - inverters, batteries, panels, controllers, charging stations, structures and much more.

Turnkey implementation of photovoltaic power plants.

We offer backup power supply systems, UPS backup power supplies, dynamic UPS (DUPS), motor generators/diesel generators, batteries, technology monitoring, service of backup power supplies. We implement technological infrastructures for data centers and energy units (including cooling, HVAC, fire fighting, EPS, EZS, CCTV, EKV, MaR).

Creation of electrical projects without voltage differential including lightning rods.

We set the pace and direction in project management, preparation and controlling. We provide products and services for every phase of the construction lifecycle.

Professional installation of photovoltaic and wind power plants for family houses, apartment buildings and corporate customers. We will design your home optimization based on our long-term experience. We provide the complete work with our own experts, from design, through implementation to obtaining subsidies.

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.

Dealing with the indoor environment of buildings in terms of design, implementation, teaching, research, development and legislation. We publish a professional magazine Heating, Ventilation, Installation. We organize professional conferences, seminars, courses and company days. We cooperate with foreign companies in the field.

We are an online store with inverters, batteries, panels, charge controllers and much more.

Our company is a Czech company with international operations in the field of export and import of goods to the EU, UAE and USA.

We are a leading energy company engaged in the design, construction and operation of solar power plants in Europe and Latin America.

We install efficient heating throughout the country. We supply heat pumps, fve, boilers and recuperation. We provide complete subsidy processing (nzú), professional installation and authorized service. We pride ourselves on precise craftsmanship and speed of implementation. Get green energy and heat completely worry-free.