Electrical connection of solar PV systems including inverter installation, AC/DC wiring, generation meter fitting, and DNO notification. Works alongside roofing or specialist PV installers.
Typical cost
£1,000 — £2,000
Typical duration
1-2 days
Certificate
Part P certified electrician required
Scope type
flexible
Typical tasks
Install inverter in agreed location
Run DC cables from array to inverter
Connect AC output to consumer unit
Fit generation meter
Notify DNO and issue MCS documentation
Extras & additional works
Costs may increase if the installation requires additional cabling or complex access arrangements, based on a standard residential solar panel setup.
Common questions Stainesai
Factors include the complexity of the installation, distance from the solar array to the consumer unit, and any additional equipment required.
Yes, it is notifiable under Part P Building Regulations, and certification is required upon completion.
The service typically includes installing the inverter, running DC cables, connecting AC output to the consumer unit, fitting a generation meter, and notifying the DNO. The electrician must be registered with a competent person scheme to self-certify the work, and an Electrical Installation Certificate (EIC) is required for notifiable work. Always confirm with your electrician before work begins.
The process usually takes 1-2 days, depending on the complexity and size of the installation.
Typically, the electrician supplies all necessary materials, but confirm specific requirements with your tradesperson. Always confirm with your tradesperson before work begins.
Ready to post a solar panel electrical connection job?
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