What are the Tax and VAT implications?
No income tax would be payable in respect of income arising to an individual for the sale of electricity generated by a domestic micro generation system provided:
1. The system is installed at or near domestic premises occupied by the individual
and
2. The individual does not intend to generate an amount of electricity which is significantly in excess of the electricity consumed in those premises.
If the intention is to make profits from generation, or it is being received by a business, then the generation and export tariff would be taxed as trading income.
If a business registered for VAT receives the FIT, the export tariff will be regarded as a taxable supply and subject to VAT. The business will receive the VAT on top of the export tariff and then pay it on to HMRC, therefore it should not be a cost to the business. The generation tariff is outside of the scope of VAT and thus no VAT is charged on this tariff.
Where the installation is on a residential property, the installer should charge VAT on the installation at the 5% reduced rate and, provided that the installer also provides the equipment, the reduced rate will apply to that as well.
Businesses that are VAT registered should be able to reclaim the input tax on the equipment and installation, although they should seek advice on their specific position.
They should also be able to claim capital allowances on the cost of the equipment.