The updated guide to photovoltaic module prices shows the latest costs of solar panels across Europe. In August, high-efficiency modules dropped to €0. 12 per watt, marking an all-time low for the sector. According to the monthly index. . Every month we publish a current price index on the development of wholesale prices of solar modules. In doing so, we differentiate between the main technologies available on the market. Since 2009, pvXchange has provided a unique price index for the european market, which has become an invaluable. . Note: Data is expressed in constant 2024 US$ per watt. OurWorldinData. Here we use the average yearly price for technologies 'Thin film a-Si/u-Si or Global Price Index (from Q4 2013)'. This. . Before we look at the top 7 markets, let's break down why some European countries consistently offer lower prices. Many EU countries offer direct subsidies, tax credits, and feed-in tariffs, all of which reduce the net price of solar. Some programs even cover part of the installation costs. This is according to sun. store's latest pv. index update, covering market trends in European solar on a monthly basis, with data now covering the first half of. . Solar panel prices in Europe have dropped sharply in 2024, with high-efficiency panels falling nearly 32%. While this creates opportunities for cheaper installations and faster returns, the slowdown in grid development and falling investments pose significant challenges.