Income could go through the roof by fixing solar panels July 16, 2010 by Fulcrum CHURCHES could raise millions of pounds each year by installing solar panels, British Gas has estimated. Solar panels on Anglican churches in Britain could net more than £20million a year, thanks to the Goverment's incentive scheme of 'feed-in' tariffs, which pay households and organisations for generating green electricity and selling it back to the national grid. Church Times. 16 July 2010. FulcrumShareTweetShare