20% Grant Available for Solar Thermal Installations on Commercial Properties in Northern Ireland
22nd May 2026
The Power NI commercial grant scheme, administered by Northern Ireland Sustainable Energy Programme (NISEP), has been extended for a further two years to March 2029. As part of the scheme, businesses, including farms, can now benefit from a 20% grant towards the installation of solar thermal systems.
This funding aims to support commercial property owners in lowering energy costs, improving efficiency, and reducing carbon emissions.
Full details of the scheme, including eligibility and application guidance, can be found on Page 33 of the document.
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Please get in touch to discuss how we can support you in applying to the scheme.