Solar & Battery Storage
Solar PV and battery storage for homes and businesses across London — 0% VAT to 31 March 2027, Warm Homes Loan Scheme loans and SEG income
Design and installation of solar PV and battery storage, delivered with MCS-certified partners. Install before 31 March 2027 and keep the 0% VAT rate, qualify for Warm Homes Loan Scheme loans and earn 3–30p/kWh through the Smart Export Guarantee.
Why Solar Now
0% VAT ends 31 March 2027 — the economics of going solar have never been better
0% VAT to 31 March 2027
Solar and battery installations are zero-rated for VAT until 31 March 2027, then 5% — install now and keep the saving.
Warm Homes Loan Scheme
Interest-free loans for solar (cap £15,000) and battery storage (cap £15,000) — expected 2026, not yet open (as of October 2026).
Earn From Your Solar
The Smart Export Guarantee pays 3–30p/kWh for the electricity you export — typical systems earn £100–£300 a year.
MCS-certified partner installers
Every installation is delivered with MCS-certified partners, keeping your SEG income, grant eligibility and workmanship warranty intact (our own MCS and RECC registration is in progress - see the certification register).
Solar PV — 4kW
- 4kW solar PV array (9–11 panels) from £6,500
- High-efficiency panels and inverter
- Smart meter export-ready
- Typical payback 6–9 years with SEG income
Solar + Battery — 10kWh
- 4kW solar with 10kWh battery storage from £10,500
- Cut electricity bills by 60–80%+
- Backup power during outages
- App monitoring and time-of-use optimisation
Battery Retro-fit
- Add storage to an existing solar array from £4,500
- 5–15kWh capacity options
- AC or DC coupled
- Charge on cheap tariffs, use at peak rates
EV Charging + Solar Bundle
- 7kW home EV charger when bundled with solar from £1,200
- Smart charging on surplus solar
- Charge point and install compliant
- Bundle discounts on solar + battery
Heat Pump + Solar Package
- Air source heat pump with solar array from £12,500 (after £7,500 BUS grant)
- £7,500 Boiler Upgrade Scheme grant
- 0% VAT on both until 31 March 2027
- Lower running costs than gas heating
Commercial Solar
- Commercial rooftop solar arrays from £15,000
- 10kWp+ systems for offices and warehouses
- EPC rating improvement
- Export income and PPA options
Grants & Finance
- 0% VAT on solar and battery installations until 31 March 2027 — then 5%
- Warm Homes Loan Scheme — interest-free loans, solar cap £15,000 and battery cap £15,000 — expected 2026, not yet open (as of October 2026)
- Smart Export Guarantee (SEG) — earn 3–30p/kWh for the electricity you export
- Boiler Upgrade Scheme — £7,500 grant towards a heat pump when bundled with solar
Accreditations & Compliance
Fully certified for solar and battery installations in London:
MCS and RECC certification protects your SEG income, loan eligibility and workmanship warranties.
Get Your Solar Quote Before the Deadline
0% VAT on solar and battery ends 31 March 2027 — after that the rate rises to 5%. Get your free, no-obligation solar quote now and lock in the saving, WHLS loan eligibility and SEG income.
Get Your Solar Quote