Installation packages6kW solar installation package
6kW suits high-consumption homes and excellent roof sites. BlankSolar manages DNO applications, structural checks, and install logistics for a safe, compliant array at the top of domestic scale.
Installation packages6kW solar installation package
6kW is our largest standard domestic package for properties with excellent roof space, high consumption, and DNO approval. It maximises self-consumption and export on unconstrained sites.
BlankSolar designs strings to manage shading, specifies optimisers where needed, and plans G99 applications early because timelines can affect your install date. Batteries are frequently quoted alongside 6kW to capture surplus that would otherwise export at lower tariffs.
We only proceed when structural, electrical, and grid constraints are understood — not every home needs or can host 6kW.
- Maximum standard domestic scale
- G99 and export limits handled professionally
- Complex roofs engineered case by case
- Storage sized to your usage profile
Maximum domestic scale
For high consumption, home offices, and EV charging.
Peak output
Strong midday generation supports EV charging, heat pumps, and high day-time loads. Export can be significant in summer months.
Storage ready
Larger arrays benefit most from batteries — we size kWh to soak up excess that would otherwise export cheaply.
Expert install
Complex roofs, multiple strings, and optimisers are specified where shading would otherwise clip production.
When 6kW makes sense
We only recommend 6kW where the roof and DNO support it.
High usage
We map your load profile — EV, hot tub, home office — to confirm 6kW is utilised rather than exported only.
High usage
We map your load profile — EV, hot tub, home office — to confirm 6kW is utilised rather than exported only.
Other package sizes
Not sure this is the right size? These are the neighbouring bands — your survey will settle it.
2kW Installation
Entry-level 2kW package for smaller homes — efficient generation without filling the whole roof.
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3kW Installation
Balanced 3kW package — a popular choice for typical UK terraces and semis with good south or west roof space.
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4kW Installation
4kW domestic package — strong generation for family homes with good roof orientation and typical DNO limits.
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5kW Installation
5kW package for larger homes, high consumption, and properties approaching single-phase export limits.
View serviceBrands we fit for this
Equipment we have installed and stand behind. Your quote names the exact models.
Often combined with
Services customers usually pair with this one.
Battery Storage Installation
Home and commercial battery installs — paired with new solar or retrofitted to existing PV, using Fox ESS, GivEnergy, and other trusted brands with full commissioning.
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Grid Connection Services
G98/G99 DNO applications, export limiting, and grid paperwork so your system connects legally and safely.
View service6kW Installation across Essex
We are based in Braintree and cover 81 towns and villages across all 14 Essex districts, with UK-wide projects by arrangement. Pick your district for local planning, grid and travel notes.
6kW Installation — common questions
Quick answers about this service. Contact us for property-specific advice.
Guides worth reading first
Plain-English explainers from our blog.
System size
Choosing a solar system size
BlankSolar installs packages from 2kW to 6kW, and larger systems where the roof and supply allow it. Size should follow the property, not a default package.
Batteries
Battery storage for UK homes
A battery lets you keep solar generation for the evening instead of exporting it straight away. Here is when it helps, and what installation involves.
Export
Smart Export Guarantee, explained
The Smart Export Guarantee pays you for surplus electricity you send to the grid. Here is how it works, and why the paperwork from your installer matters.
Ready to go solar?
Book a free survey or speak to our MCS-certified team about your property.