Volt: Compact
£7,499
Fixed price, 0% VAT included
Best for smaller homes and lower usage
- Panels
- 8 × 455W panels
- System size
- 3.64 kW
- Inverter
- Hybrid inverter
- Battery
- 5.76 kWh
- Extras
- Standard installation
Potential return
around £45 a month*
Sharp Solar
Solar packages, transparent pricing.
Four customer packages, plus solar-only and battery-only options. High-efficiency panels and hybrid inverters with battery storage, MCS certified end to end. Fixed prices from £7,499.
- MCS certified
- 0% VAT on residential
- Finance from £85/mo
Latest install
Solar PV and EV charging, designed in. Sharp Heating, Hertford.
Fixed price. Full warranty. No surprises.
Recommended packages
Four packages, three equipment tiers.
The same four packages, offered at three equipment tiers. Choose a range to see how the price moves: every option is a complete MCS-certified installation with panels, hybrid inverter, battery storage, full system design, DNO application and monitoring app setup.
Our recommended balance of price and performance. Tier 1 mono panels, mid-range hybrid inverter, up to 12 year product warranty.
Volt: Family
£8,499
Fixed price, 0% VAT included
Best for a typical 3 bed home
- Panels
- 10 × 455W panels
- System size
- 4.55 kW
- Inverter
- Hybrid inverter
- Battery
- 6.02 kWh
- Extras
- Bird protection included
Potential return
around £55 a month*
Most popular
Volt: Large
£9,999
Fixed price, 0% VAT included
Best for a 4 bed home wanting strong self-sufficiency
- Panels
- 12 × 455W panels
- System size
- 5.46 kW
- Inverter
- Hybrid inverter
- Battery
- 8.76 kWh
- Extras
- Bird protection included
Potential return
around £70 a month*
Volt: Max
£11,999
Fixed price, 0% VAT included
Best for larger homes and whole-home backup
- Panels
- 14 × 455W panels
- System size
- 6.37 kW
- Inverter
- Hybrid inverter
- Battery
- 12.04 kWh
- Extras
- Bird protection and backup gateway included
Potential return
around £85 a month*
Prices include 0% VAT on residential installations. Indicative system sizes assume a south or south-west facing roof with no significant shading. We confirm the final specification after a free home survey. *Potential returns are illustrative estimates based on typical household usage and energy tariffs. Your actual saving depends on your home, usage, generation and tariff.
0% VAT On solar and battery storage
Until March 2027, solar PV and battery storage are zero-rated for VAT. That saves up to £2,000 on a typical home install compared with the standard 20% rate.
Included with every package
No surprise extras
- MCS certification
- DNO notification and application
- Full system design
- Monitoring app setup
- Installation and commissioning
- Electrical certification
- Handover and demonstration
- Manufacturer warranties
Solar only
Solar only, no battery.
For homeowners who want to generate first and add storage later. The same high-efficiency panels and inverters, without the battery.
Basic
£5,995
- Panels
- 8
- System size
- 3.64 kW
- Inverter
- 3 kW inverter
Standard
£6,395
- Panels
- 10
- System size
- 4.55 kW
- Inverter
- 3 kW inverter
Premium
£6,999
- Panels
- 14
- System size
- 6.37 kW
- Inverter
- 5 kW inverter
Battery only
Add storage to an existing solar system, or run from grid alone.
Battery-only options for homes adding storage to an existing array, or shifting grid usage onto cheap overnight tariffs. The Backup System adds whole-house cover during a cut.
| Package | Battery | Inverter | Price from |
|---|---|---|---|
| Home Storage | 5.76 kWh | Hybrid inverter | £4,995 |
| Home Storage Plus | 6.02 kWh | Hybrid inverter | £5,995 |
| Large Storage | 12.04 kWh | Hybrid inverter | £8,495 |
| Whole-house Backup | 12.04 kWh | Hybrid inverter + backup gateway | £9,995 |
Additional upgrades
Bolt-ons and upgrades
Common additions and customisations. We confirm the exact figure after the survey and quote it openly on the proposal.
- Bird protection meshFrom £550
- Additional battery modulePOA
- Backup gateway£1,200
- EV charger integration£995
- OptimisersPOA
- Flat roof mounting systemPOA
- Whole-house backupPOA
POA = price on application. The figure depends on system size, location and access; we quote it openly on the proposal.
High-efficiency panels
Tier 1 N-type panels with strong real-world output in low light and high temperatures, backed by a long-term linear performance warranty.
Hybrid inverter and storage
One integrated platform for solar, battery and EV, with a monitoring app and remote firmware updates. Whole-house backup available on the top tier.
Installed to MCS standards
Designed, installed and commissioned by our own engineers, certified end to end, with all warranties registered on your behalf.
Get your free estimate
See what solar could do for your home, in minutes.
Tell us about your home and our estimating tool will suggest the right system size, generation and savings. No obligation, and we confirm the detail with a free survey. Or call 01992 731926 to talk it through first.
Estimates are indicative and depend on your roof, location, usage and energy tariff. We confirm the exact figures with a free home survey.
Ready to get a fixed price?
Talk to the team or book a free no-obligation survey. Most enquiries quoted within 48 hours.