What has the RHI achieved

By the summer of 2020 Scotland had secured nearly 20% of all the UK RHI accreditations (all technologies), that’s 978.483 MW of installed capacity funded by the scheme.

RHI installed capacity by country

Source: Ofgem, Public reports and data

Although the RHI is intended to support all forms of renewable heat technologies, biomass accounts for 89.6% of all the technologies (across the whole of the UK).


By Proportion of approved Non-Domestic RHI installations by technology type (scheme to date):

RHI % installed capacity by technology

Source: Ofgem, Public reports and data


Find out more about the progress of the RHI on Ofgem ‘Public reports and data’ page.