SEG Tariffs Ranked: Monthly Update
Want to know what system suits this tariff?
Export tariffs pay very differently depending on your system size and whether you have a battery. See what setup would actually earn you the most at your home.
Size a System for This TariffFree. Uses your postcode and usage — no phone number needed.
Want to know what system suits this tariff?
Export tariffs pay very differently depending on your system size and whether you have a battery. See what setup would actually earn you the most at your home.
Size a System for This TariffWhich SEG tariff pays the most?
Every UK SEG tariff compared (March 2026 update): PREMIUM: Octopus Flux — 15p/kWh (daytime export windows). Requires battery + smart meter. Annual income (4kW): £350-£520. STANDARD FIXED: Octopus Outgoing 4.1p. EDF Export 3.5p. British Gas 3.2p. E.ON Next 3.0p. Scottish Power 3.0p. Shell 2.8p. SSE 2.5p. Annual income at best standard (4.1p): £120-£180. VARIABLE: Octopus Agile Export — variable half-hourly, averages 5-8p. Peaks to 30p+. Annual: £180-£400. HOW TO SWITCH: Contact your preferred SEG supplier directly. Free to switch, no exit fees. Installer and SEG provider don't need to match. This page is updated monthly — bookmark for latest rates. Source: Ofgem SEG supplier list (ofgem.gov.uk), individual supplier tariff pages.
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Want to know what system suits this tariff?
Export tariffs pay very differently depending on your system size and whether you have a battery. See what setup would actually earn you the most at your home.
Size a System for This TariffFree. Uses your postcode and usage — no phone number needed.