Installation packages4kW solar installation package
4kW is one of the most common sizes for UK homes with adequate roof space. BlankSolar delivers full design, install, and commissioning with equipment from trusted partners.
Installation packages4kW solar installation package
4kW is a common target for homes with adequate roof space and typical single-phase DNO limits. It delivers meaningful bill savings and export potential without always requiring the largest domestic array.
BlankSolar’s 4kW package includes G98/G99 handling where required, scaffolding on most two-storey homes, and neat AC/DC installation with labelled consumer unit work. Generation estimates are site-specific — we do not quote unrealistic payback figures.
The size suits families, home workers, and households planning EV charging who want strong midday generation.
- Popular domestic sweet spot
- DNO notification managed by BlankSolar
- EV-friendly day-time generation
- Itemised quote before work starts
Strong home generation
Ideal when you have good south or west roof space.
Higher yield
More kWh per year than smaller packages on the same roof quality — especially valuable with home working and EV charging.
EV ready
Extra day-time power supports EV charging from solar. We can discuss Zappi or similar integration at survey.
MCS certified
Documentation supports warranties, SEG, and property buyers if you sell — certification is increasingly expected by lenders.
4kW system design
Tailored panel layout and inverter selection.
Roof use
We optimise layout for generation and appearance. Multiple roof planes can be used with the right inverter strategy.
Roof use
We optimise layout for generation and appearance. Multiple roof planes can be used with the right inverter strategy.
Areas we cover4kW Installation across Essex
BlankSolar provides 4kW Installation across Essex — based in Braintree, Essex, and fully insured. Browse towns below or contact us if your area is not listed; we also take on projects across the United Kingdom.
- BraintreeTown
- ChelmsfordCity
- ColchesterCity
- Southend-on-SeaCity
- BasildonTown
- BrentwoodTown
- HarlowTown
- RayleighTown
- WithamTown
- MaldonTown
- Canvey IslandTown
- South Woodham FerrersTown
- WickfordTown
- IngatestoneTown
Plus 68 more towns and villages across 14 Essex districts — each with local 4kw installation information.
4kW Installation — common questions
Quick answers about this service. Contact us for property-specific advice.
Ready to go solar?
Book a free survey or speak to our team about your property.