Wavelength Electrical

Wavelength Electrical Design and installation of Solar PV, EV Charger and Battery storage systems

28/05/2026

Down in Shoreham-by-Sea, roof space was tight, so we made the most of the dormer roof with 11 Anglo Solar 460W bifacial panels 👌

At a 30° pitch the east/west layout barely affects generation, and it actually let us fit more panels on for higher overall output.

It’s paired with a Sigenergy system: a 5kW inverter and two 9kWh batteries, expandable up to six.

We’ve set the isolators high to leave room for the stack to grow, whether that’s more batteries or a future DC EV charger to make it vehicle-to-home and vehicle-to-grid ready ✅

Revisiting one of our recent solar and battery installations down in Shoreham 🏄‍♂️⚡️Stay posted for a video about the sy...
20/05/2026

Revisiting one of our recent solar and battery installations down in Shoreham 🏄‍♂️⚡️

Stay posted for a video about the system, coming soon!

14/05/2026

Part 2: A closer look at the new supply setup ⚡

UK Power Networks installed a new 100A three-phase supply into the kiosk, feeding a Sigenergy gateway that keeps the whole property running off-grid in a power cut.

From there, it feeds a three-phase board for communal supplies (sewage pumps, gates) and three switch fuse disconnectors — one feeding the existing barn, with two spare ready for new dwellings being built on the plot.

All designed to support the site as it grows 🛠️

05/05/2026

Called to the rescue at a rural property where the existing solar setup wasn’t performing ❌

The previous installer had fitted 2x 6kW inverters on a single phase — 12kW feeding back to the grid, installed without DNO permission. Voltage was rising in the area and the inverters kept faulting.

We got the DNO involved, decommissioned the old system and installed a properly designed 3-phase setup in its place.

A reminder of why it pays to use a trusted installer who gets it right first time 🛠️

Stay tuned for part two, where we explore the full system…

18/03/2026

Back to this property in the South Downs, around a year on from installation ☀️🏡

With 14x 440w Jinko panels, optimisers to help with shading and a Myenergi libbi battery system, this setup has been performing exactly as intended.

With surplus solar now helping to power a heat pump, the homeowner’s energy bills are effectively zero, while the battery provides added reassurance during outages in this rural location.

Great to see it delivering long-term ⚡️

04/03/2026

Adding more capacity to a high-usage property in rural Sussex ☀️

We’ve installed two new strings of 12x Gen 3 Aiko 475w panels, a Schletter on-roof mounting and bird mesh protection. Designed to integrate seamlessly with the existing arrays.

With outages common in the area and further expansion planned on the estate, this system will help keep batteries charged, reduce grid reliance and support the energy needs of all homes on site.

Reliable, scalable and ready for the future ⚡️

19/02/2026

A great example of renewables working together 👌

On this project near Brighton, we worked alongside the BB Heat Pumps team to install solar, battery and an air source heat pump, which is designed to run as one smart system.

In this install, solar generation helps power the heat pump, removing the need for gas, cutting carbon and significantly reducing energy bills.

A future-proof setup that just makes sense ☀️⚡️🏡

12/02/2026

Back to this Brighton property a few months after installation to see how things are performing ☀️🏡

This system features a GSE in-roof mounting system with Longi 440w panels and a SolarEdge battery setup — now helping to power the home’s air source heat pump and bringing energy bills down to virtually zero.

Exactly what it was designed to do ⚡️

09/02/2026

A well-performing system and a very happy homeowner 🙌

Paul recently had a SolarEdge system installed at his Sussex home and has been loving the results so far. Thanks for the kind words! ☀️⚡️

18/12/2025

A recently completed project with our partners 🙌

Address

Unit 5, Winston Business Centre, 43 Chartwell Road
Lancing
BN158TU

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Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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+441903366473

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