Heat Your Water with Solar Energy
Solar Hot Water Diverters help you use surplus solar energy to heat your water instead of exporting unused electricity back to the grid.
How a Solar Hot Water Diverter Works
1
Monitors your solar generation and household energy use.
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Automatically diverts excess energy to your hot water tank or immersion heater.
3
Reduces reliance on gas or electric boilers, lowering your bills.
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Optional app control for monitoring and managing usage.
Product Options & Pricing
- Eddi with App (Hub): Supplied and installed for £650 + VAT
- Eddi without App: Supplied and installed for £600 + VAT
Why Choose Solar Hot Water Diverter from Start Solar?
Frequently Asked Questions
A Solar Hot Water Diverter typically comes with a manufacturer’s warranty (2–3 years), with the option to extend.
A Solar Hot Water Diverter works with most immersion heater-equipped hot water tanks. Our engineers will check compatibility during consultation.
A standard installation usually takes 2–3 hours and can often be completed in a single visit.
A Solar Hot Water Diverter is primarily designed for immersion heaters, but it can complement other heating systems by reducing their workload.
Yes. Even on cloudy days, if your panels generate surplus energy, a Solar Hot Water Diverter will divert it to your water tank.
Yes. The app-enabled version allows you to track usage and control settings remotely.
Savings vary, but many households can reduce hot water heating costs by 60–80% annually.
Yes. A Solar Hot Water Diverter can be added to most existing solar PV setups with minimal changes.
No. A Solar Hot Water Diverter works independently and is ideal for homes without battery storage, ensuring no energy goes to waste.
A Solar Hot Water Diverter is a device that diverts surplus solar electricity to your immersion heater, giving you free hot water instead of exporting energy back to the grid.
Get More from Your Solar Panels with a Solar Hot Water Diverter
Enjoy free hot water by using the energy your solar system already produces. Book a consultation today.