Guides & Essentials

10 Things to Know About the Smart Export Guarantee

Published 4 Jun 2026

What this video covers

A countdown of the key facts for UK homeowners.

The Smart Export Guarantee pays you for surplus solar electricity sent to the grid. Here are ten things you must know to maximise your earnings. From Axiom Eco Homes.

In this video

  1. 0:00 Intro
  2. 0:11 10. Compare SEG Rates Regularly
  3. 0:24 9. You Need an Export Meter
  4. 0:32 8. MCS-Certified Installer Needed
  5. 0:43 7. SEG Payments Are Tax-Free
  6. 0:52 6. Fixed vs Variable Tariffs
  7. 1:01 5. Switch SEG Suppliers Freely
  8. 1:08 4. Octopus Energy Offers 15p/kWh
  9. 1:15 3. Smart Meters Automate Data
  10. 1:24 2. Typical 4kW System Earns £60–£120
  11. 1:32 1. Compare Rates Every 6–12 Months
  12. 1:43 Where to start