0% VAT on Solar: Complete Guide

How does 0% VAT on solar work?

0% VAT on UK residential solar: Saves: £1,000-£1,600 vs 20% standard rate. Applies to: panels, inverter, battery, mounting, wiring, scaffolding, and labour — the ENTIRE installation package. Who qualifies: all UK homeowners installing solar on a residential property via a VAT-registered installer. Duration: confirmed until at least March 2027. After March 2027: may continue (likely), revert to 5% (possible), or revert to 20% (unlikely). ACTION: install before March 2027 to guarantee 0%. How to claim: automatic — your installer charges 0% on the invoice. No application needed.