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Solar grid connection

Check the grid connection before you commit to solar.

Before you choose an array or battery, FLO checks what your existing electricity connection may allow and which network process applies.

Every property is different. The free survey checks what is possible before you commit to a system.

Modern homes with large solar-panel arrays installed across their roofs

The answer you need

When should the electricity-network route be checked?

At concept stage. Proposed inverter capacity, phase arrangement, existing generation and export behaviour determine whether notification, application or export limitation is required.

The property-specific checks

What will FLO check for your property?

We use these details to work out what is practical, what needs more investigation and what the next step should be.

01

Existing connection

Confirm supply, phases, main protection, existing generation and relevant records.

02

Proposed behaviour

State aggregate inverter capacity, export potential and control strategy.

03

Network process

Identify notification or application route, evidence, timing and possible conditions.

The next step with FLO

What will your assessment and quote cover?

FLO starts with your property, then explains the recommended work, the price, important exclusions and the next steps in writing.

Useful details to share
MPAN and supply detailsExisting solar, storage or generationProposed inverter capacityFuture heat-pump, EV or process load
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01

Connection information schedule

02

Proposed inverter and export basis

03

Application or notification responsibilities

04

Network conditions reflected in final design

Good to know

Questions you may have.

What is the difference between G98 and G99?+

They are different connection routes tied to generator characteristics and capacity. The installer should identify the route for the actual equipment and connection.

What is export limitation?+

A compliant control arrangement can restrict power exported to the network. It must be designed, accepted where required and commissioned correctly.

Does a battery affect the application?+

It can. Network assessment looks at connected generation and how equipment can import or export, not only the solar-panel rating.

What might change the recommendation?+

An installer cannot guarantee network approval or timescale. Do not order a design that depends on unrestricted export before the relevant route and conditions are understood.

Original guidance and sources +
SSEN Distribution: Microgeneration connections SP Energy Networks: G99 generator connections Ofgem: Smart Export Guarantee guidance for generators

Talk to FLO

Just have a question?

Have a question about solar grid connection or your property's suitability? Ask FLO and we'll point you to the right next step.