Hungary's sunny city of Pecs has become a testing ground for innovative water-solar air conditioning systems. Learn about the technology, benefits, and real-world applications driving this green revolution. Why Pecs is a Hub for Solar-Driven Air Conditioning Hungary's sunn. . These spaces have great potential but are currently under utilised and leftfallow, disrupting the urban fabric and aesthetic appeal of the cityscape. Their project is called Re Greened Blocks project, abbreviated. . The city's industrial zones now host multiple factories specializing in: Hungary's National Energy Strategy 2030 allocates €2. 1 billion for renewable projects. This trickles down to Pécs through: While many factories operate here, one name stands out: EK SOLAR. Founded in 2018, this manufacturer. . The solar park has around 38000 state-of-the-art thin film PV panels for a. It is a large thin-film photovoltaic (PV) power system, built on a 20 hectares plot of land located in Pécs in Hungary.