myenergi eddi – Maximise Your Solar & Heat Pump Savings

What is the myenergi eddi?

The myenergi eddi is a clever solar diverter that lets you make the most of the free electricity your solar PV system generates. Instead of exporting unused energy back to the grid, the eddi redirects it to power your immersion heater, electric towel rails, or other resistive heating loads.

This means you can heat your hot water using your own solar energy – for free – reducing your reliance on your boiler or heat pump and cutting your running costs.

Why Install a myenergi eddi?

Maximise Self-Consumption: Use more of the energy you generate on site.

Lower Your Bills: Heat water using solar power rather than expensive grid electricity.

Reduce Heat Pump Running Costs: Give your heat pump a break by using surplus solar for hot water production.

Easy to Use: Simple app control and monitoring – see when you’re diverting power.

Compatible with Octopus Agile & Go: Pair with time-of-use tariffs to charge when power is cheapest.

Perfect for Homes with Solar PV or Heat Pumps

Solar PV Owners

Without a diverter, much of your excess solar is exported to the grid. The eddi captures that energy and uses it to heat water, giving you free hot water for much of the year.

Heat Pump Users

Running your hot water on a heat pump during summer can be less efficient. Diverting solar power to an immersion heater can take that load off the heat pump, saving wear and tear while still keeping costs low.

myenergi eddi Installation in Cornwall, Devon, Somerset & Dorset

GreenGenUK has been helping homes across the South West get the most from renewable energy since 2011. Our expert team can supply, install and configure your eddi diverter so that it integrates seamlessly with your solar PV, battery storage or heat pump system.

We cover:

• Cornwall – Truro, Falmouth, Newquay, Penzance & more
• Devon – Exeter, Plymouth, Torbay, Barnstaple
• Somerset – Taunton, Bridgwater, Yeovil
• Dorset – Bournemouth, Poole, Dorchester

The myenergi App

The myenergi app gives you live visibility of your system, showing when you’re generating, diverting, or importing from the grid. You can schedule heating to take advantage of cheap overnight rates or sunny spells, and track your energy savings month-by-month.

Why Choose GreenGenUK?

As a leading renewable energy installer in Cornwall and Devon, and now serving Somerset and Dorset, we have over a decade of experience designing systems that maximise efficiency and minimise bills. We are a Tesla Premium Installer, Mitsubishi BSP partner, and part of the Octopus Trusted Partner network – so you know you’re in safe hands. We have also been awarded the South West Renewable Heating Installer of The Year Award 3 times!

Get a Quote for a myenergi eddi

Ready to take control of your energy?
Request a Free Quote today and start saving with a myenergi eddi.