Suppliers EDF Energy Tariffs Simply Fixed Sep27

Simply Fixed Sep27 by EDF Energy: regional prices, payment types, fuel options & Economy 7

A UK-focused guide to every current version of Simply Fixed Sep27 from EDF Energy, including Dual Fuel, Electricity options, payment methods such as Cash / Cheque, Monthly Direct Debit, Prepayment Meter, Economy 7 and standard-rate versions and pricing across 13 PES regions.

  • See the main Simply Fixed Sep27 option groups in one place
  • Check region-by-region unit rates and standing charges for your exact service type, payment method and meter setup
  • Compare this tariff fairly with the wider market using your postcode and usage

Unit rates and standing charges vary by region, meter type, service type and payment method. A postcode-level quote is still the fairest comparison.

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Fast answer: what most people should know about Simply Fixed Sep27

Simply Fixed Sep27 is best treated as a single tariff family page because the same tariff name can appear across multiple service types, payment methods, Economy 7 settings and 14 PES regions. The best version for you depends on your postcode, meter setup and how you actually pay for energy.

Editor's rule of thumb: compare only like-for-like. If you are on Direct Debit, compare Direct Debit. If you need Economy 7, compare Economy 7. If you want dual fuel, do not compare it against an electricity-only row and assume the result is equivalent.

Key takeaways

  • Service types: Dual Fuel, Electricity
  • Payment methods: Cash / Cheque, Monthly Direct Debit, Prepayment Meter
  • Regions covered: 13 PES regions
  • Economy 7: available on at least one option group
  • Exit fee: up to £50.00 per fuel

What to have ready

  • Your postcode for regional pricing
  • Your meter type, including Economy 7 if relevant
  • Your annual usage or a recent bill
  • Your preferred payment method
  • Whether you need electricity-only, gas-only or dual fuel

If you're in a hurry

Use a whole-of-market quote first, then check the exact row in the regional tables below that matches your setup.

Compare prices with your postcode

Compare Simply Fixed Sep27 with the wider market

This tariff can look different depending on region, service type, payment method and Economy 7 status. That means the fairest comparison is always postcode-based and like-for-like.

Good to know: a tariff that looks cheapest in one PES region may not be cheapest in another. Use your postcode rather than relying on a headline national figure.

What happens after you compare?

  1. We estimate annual costs using your postcode, meter type and payment method.
  2. You can compare that result with the relevant Simply Fixed Sep27 option group on this page.
  3. If you proceed, choose the exact regional row that matches your setup before switching.

Always review tariff facts and contract terms before you complete a switch.

Get your whole-of-market quote

Tell us a few details to see estimated prices, including EDF Energy tariffs where available for your postcode, meter and payment method.

Start your comparison

Simply Fixed Sep27 option groups explained

To keep this page useful and SEO-friendly, we group the underlying records by service type, payment method and Economy 7. Inside each group, you can then see the regional prices across the PES areas we hold.

Fuel / service types

Current records show these service types for Simply Fixed Sep27: Dual Fuel, Electricity.

  • Dual fuel can be convenient but is not always cheapest.
  • Single-fuel options may suit households comparing separate suppliers.

Payment types

Current payment methods listed include Cash / Cheque, Monthly Direct Debit, Prepayment Meter.

  • Always compare the same payment method.
  • Direct Debit, bill payment and prepayment can produce different annual costs.

Regional prices

This page includes regional records across 13 PES regions, because energy prices are not the same everywhere in Great Britain.

  • Use postcode-based quotes for the most accurate comparison.
  • Unit rates and standing charges vary by region and are shown in the tables below.

Internal links for this tariff cluster

Read our EDF Energy supplier guide, browse all EDF Energy tariffs, or compare broader categories such as Economy 7, dual fuel and Direct Debit tariffs.

Lowest electricity unit rate shown

The lowest electricity unit rate currently shown is 27.886p/kWh under the Dual Fuel / Monthly Direct Debit / standard-rate option group. Rates range up to 30.513p/kWh across regions for this group. A postcode-level quote is needed to estimate your annual cost.

Simply Fixed Sep27 comparison table (grouped by option type)

This summary table groups the tariff by the differences that matter most: service type, payment method and Economy 7. Each row then links to a regional breakdown so you can see all PES-region unit rates and standing charges.

Service type Payment method Economy 7 Regions Elec rate range (p/kWh) Contract Exit fee (per fuel) Details
Dual Fuel Cash / Cheque No 14 29.398 – 32.025 13 months £50.00 View regional prices
Dual Fuel Cash / Cheque Yes 14 34.714 – 37.698 13 months £50.00 View regional prices
Dual Fuel Monthly Direct Debit No 14 27.886 – 30.513 13 months £50.00 View regional prices
Dual Fuel Monthly Direct Debit Yes 14 32.877 – 35.861 13 months £50.00 View regional prices
Dual Fuel Prepayment Meter No 14 27.896 – 30.524 13 months £50.00 View regional prices
Dual Fuel Prepayment Meter Yes 14 32.887 – 35.871 13 months £50.00 View regional prices
Electricity Cash / Cheque No 14 29.398 – 32.025 13 months £50.00 View regional prices
Electricity Cash / Cheque Yes 14 34.714 – 37.698 13 months £50.00 View regional prices
Electricity Monthly Direct Debit No 14 27.886 – 30.513 13 months £50.00 View regional prices
Electricity Monthly Direct Debit Yes 14 32.877 – 35.861 13 months £50.00 View regional prices
Electricity Prepayment Meter No 14 27.896 – 30.524 13 months £50.00 View regional prices
Electricity Prepayment Meter Yes 14 32.887 – 35.871 13 months £50.00 View regional prices

Decision checklist

  • Pick the right fuel/service type first.
  • Keep the payment method the same across comparisons.
  • Only choose an Economy 7 row if your meter and usage pattern suit it.
  • Use your postcode to sense-check the regional prices.

Why regional rows matter

  • Standing charges and unit rates vary by PES region.
  • A tariff that looks cheap nationally may be less competitive in your area.
  • Regional differences can materially change annual cost estimates.

Dual Fuel, Cash / Cheque, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 29.398 53.60 9.097 28.78 13 months £50.00 Switch to this tariff
Eastern England 30.853 53.94 9.218 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 32.025 70.76 9.141 29.42 13 months £50.00 Switch to this tariff
North East England 29.555 64.29 9.149 29.15 13 months £50.00 Switch to this tariff
North Scotland 30.315 57.55 9.120 29.22 13 months £50.00 Switch to this tariff
North West England 31.009 47.61 9.148 29.17 13 months £50.00 Switch to this tariff
South East England 30.097 44.78 9.466 29.52 13 months £50.00 Switch to this tariff
South East England 31.214 54.45 9.329 28.63 13 months £50.00 Switch to this tariff
South England 30.634 49.70 9.467 28.53 13 months £50.00 Switch to this tariff
South Scotland 30.174 64.17 9.108 29.24 13 months £50.00 Switch to this tariff
South Wales 30.597 57.84 9.383 29.30 13 months £50.00 Switch to this tariff
South West England 31.054 57.89 9.455 28.68 13 months £50.00 Switch to this tariff
West Midlands 29.631 59.71 9.213 29.06 13 months £50.00 Switch to this tariff
Yorkshire 29.602 64.38 9.223 29.12 13 months £50.00 Switch to this tariff

Dual Fuel, Cash / Cheque, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 34.714 15.997 53.05 9.097 28.78 13 months £50.00 Switch to this tariff
Eastern England 36.155 16.397 54.15 9.218 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 37.698 16.841 69.94 9.141 29.42 13 months £50.00 Switch to this tariff
North East England 34.830 15.766 63.49 9.149 29.15 13 months £50.00 Switch to this tariff
North Scotland 35.236 16.421 58.20 9.120 29.22 13 months £50.00 Switch to this tariff
North West England 36.308 16.431 46.89 9.148 29.17 13 months £50.00 Switch to this tariff
South East England 34.995 16.265 44.35 9.466 29.52 13 months £50.00 Switch to this tariff
South East England 36.250 16.172 54.72 9.329 28.63 13 months £50.00 Switch to this tariff
South England 35.862 16.237 49.67 9.467 28.53 13 months £50.00 Switch to this tariff
South Scotland 35.503 16.613 64.70 9.108 29.24 13 months £50.00 Switch to this tariff
South Wales 36.391 16.230 56.83 9.383 29.30 13 months £50.00 Switch to this tariff
South West England 36.920 14.721 58.28 9.455 28.68 13 months £50.00 Switch to this tariff
West Midlands 35.176 16.046 59.30 9.213 29.06 13 months £50.00 Switch to this tariff
Yorkshire 35.031 16.379 63.70 9.223 29.12 13 months £50.00 Switch to this tariff

Dual Fuel, Monthly Direct Debit, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.886 53.60 8.736 28.78 13 months £50.00 Switch to this tariff
Eastern England 29.341 53.94 8.857 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 30.513 70.76 8.780 29.42 13 months £50.00 Switch to this tariff
North East England 28.043 64.29 8.787 29.15 13 months £50.00 Switch to this tariff
North Scotland 28.803 57.55 8.759 29.22 13 months £50.00 Switch to this tariff
North West England 29.497 47.61 8.786 29.17 13 months £50.00 Switch to this tariff
South East England 28.585 44.78 9.105 29.52 13 months £50.00 Switch to this tariff
South East England 29.702 54.45 8.968 28.63 13 months £50.00 Switch to this tariff
South England 29.122 49.70 9.106 28.53 13 months £50.00 Switch to this tariff
South Scotland 28.662 64.17 8.747 29.24 13 months £50.00 Switch to this tariff
South Wales 29.085 57.84 9.022 29.30 13 months £50.00 Switch to this tariff
South West England 29.542 57.89 9.094 28.68 13 months £50.00 Switch to this tariff
West Midlands 28.119 59.71 8.852 29.06 13 months £50.00 Switch to this tariff
Yorkshire 28.090 64.38 8.862 29.12 13 months £50.00 Switch to this tariff

Dual Fuel, Monthly Direct Debit, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 32.877 15.293 53.05 8.736 28.78 13 months £50.00 Switch to this tariff
Eastern England 34.317 15.693 54.15 8.857 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 35.861 16.137 69.94 8.780 29.42 13 months £50.00 Switch to this tariff
North East England 32.992 15.062 63.49 8.787 29.15 13 months £50.00 Switch to this tariff
North Scotland 33.398 15.717 58.20 8.759 29.22 13 months £50.00 Switch to this tariff
North West England 34.470 15.728 46.89 8.786 29.17 13 months £50.00 Switch to this tariff
South East England 33.158 15.561 44.35 9.105 29.52 13 months £50.00 Switch to this tariff
South East England 34.413 15.469 54.72 8.968 28.63 13 months £50.00 Switch to this tariff
South England 34.024 15.534 49.67 9.106 28.53 13 months £50.00 Switch to this tariff
South Scotland 33.665 15.910 64.70 8.747 29.24 13 months £50.00 Switch to this tariff
South Wales 34.553 15.526 56.83 9.022 29.30 13 months £50.00 Switch to this tariff
South West England 35.083 14.018 58.28 9.094 28.68 13 months £50.00 Switch to this tariff
West Midlands 33.339 15.343 59.30 8.852 29.06 13 months £50.00 Switch to this tariff
Yorkshire 33.194 15.675 63.70 8.862 29.12 13 months £50.00 Switch to this tariff

Dual Fuel, Prepayment Meter, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.896 53.60 8.737 28.78 13 months £50.00 Switch to this tariff
Eastern England 29.352 53.94 8.858 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 30.524 70.76 8.781 29.42 13 months £50.00 Switch to this tariff
North East England 28.054 64.29 8.789 29.15 13 months £50.00 Switch to this tariff
North Scotland 28.813 57.55 8.760 29.22 13 months £50.00 Switch to this tariff
North West England 29.507 47.61 8.787 29.17 13 months £50.00 Switch to this tariff
South East England 28.596 44.78 9.106 29.52 13 months £50.00 Switch to this tariff
South East England 29.713 54.45 8.969 28.63 13 months £50.00 Switch to this tariff
South England 29.132 49.70 9.107 28.53 13 months £50.00 Switch to this tariff
South Scotland 28.672 64.17 8.748 29.24 13 months £50.00 Switch to this tariff
South Wales 29.096 57.84 9.023 29.30 13 months £50.00 Switch to this tariff
South West England 29.552 57.89 9.095 28.68 13 months £50.00 Switch to this tariff
West Midlands 28.130 59.71 8.853 29.06 13 months £50.00 Switch to this tariff
Yorkshire 28.100 64.38 8.863 29.12 13 months £50.00 Switch to this tariff

Dual Fuel, Prepayment Meter, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Gas rate (p/kWh) Gas standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 32.887 15.304 53.05 8.737 28.78 13 months £50.00 Switch to this tariff
Eastern England 34.328 15.704 54.15 8.858 28.70 13 months £50.00 Switch to this tariff
Merseyside & North Wales 35.871 16.148 69.94 8.781 29.42 13 months £50.00 Switch to this tariff
North East England 33.003 15.073 63.49 8.789 29.15 13 months £50.00 Switch to this tariff
North Scotland 33.409 15.728 58.20 8.760 29.22 13 months £50.00 Switch to this tariff
North West England 34.481 15.738 46.89 8.787 29.17 13 months £50.00 Switch to this tariff
South East England 33.168 15.572 44.35 9.106 29.52 13 months £50.00 Switch to this tariff
South East England 34.423 15.479 54.72 8.969 28.63 13 months £50.00 Switch to this tariff
South England 34.035 15.544 49.67 9.107 28.53 13 months £50.00 Switch to this tariff
South Scotland 33.676 15.920 64.70 8.748 29.24 13 months £50.00 Switch to this tariff
South Wales 34.564 15.537 56.83 9.023 29.30 13 months £50.00 Switch to this tariff
South West England 35.093 14.028 58.28 9.095 28.68 13 months £50.00 Switch to this tariff
West Midlands 33.349 15.353 59.30 8.853 29.06 13 months £50.00 Switch to this tariff
Yorkshire 33.204 15.686 63.70 8.863 29.12 13 months £50.00 Switch to this tariff

Electricity, Cash / Cheque, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 29.398 53.60 13 months £50.00 Switch to this tariff
Eastern England 30.853 53.94 13 months £50.00 Switch to this tariff
Merseyside & North Wales 32.025 70.76 13 months £50.00 Switch to this tariff
North East England 29.555 64.29 13 months £50.00 Switch to this tariff
North Scotland 30.315 57.55 13 months £50.00 Switch to this tariff
North West England 31.009 47.61 13 months £50.00 Switch to this tariff
South East England 30.097 44.78 13 months £50.00 Switch to this tariff
South East England 31.214 54.45 13 months £50.00 Switch to this tariff
South England 30.634 49.70 13 months £50.00 Switch to this tariff
South Scotland 30.174 64.17 13 months £50.00 Switch to this tariff
South Wales 30.597 57.84 13 months £50.00 Switch to this tariff
South West England 31.054 57.89 13 months £50.00 Switch to this tariff
West Midlands 29.631 59.71 13 months £50.00 Switch to this tariff
Yorkshire 29.602 64.38 13 months £50.00 Switch to this tariff

Electricity, Cash / Cheque, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 34.714 15.997 53.05 13 months £50.00 Switch to this tariff
Eastern England 36.155 16.397 54.15 13 months £50.00 Switch to this tariff
Merseyside & North Wales 37.698 16.841 69.94 13 months £50.00 Switch to this tariff
North East England 34.830 15.766 63.49 13 months £50.00 Switch to this tariff
North Scotland 35.236 16.421 58.20 13 months £50.00 Switch to this tariff
North West England 36.308 16.431 46.89 13 months £50.00 Switch to this tariff
South East England 34.995 16.265 44.35 13 months £50.00 Switch to this tariff
South East England 36.250 16.172 54.72 13 months £50.00 Switch to this tariff
South England 35.862 16.237 49.67 13 months £50.00 Switch to this tariff
South Scotland 35.503 16.613 64.70 13 months £50.00 Switch to this tariff
South Wales 36.391 16.230 56.83 13 months £50.00 Switch to this tariff
South West England 36.920 14.721 58.28 13 months £50.00 Switch to this tariff
West Midlands 35.176 16.046 59.30 13 months £50.00 Switch to this tariff
Yorkshire 35.031 16.379 63.70 13 months £50.00 Switch to this tariff

Electricity, Monthly Direct Debit, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.886 53.60 13 months £50.00 Switch to this tariff
Eastern England 29.341 53.94 13 months £50.00 Switch to this tariff
Merseyside & North Wales 30.513 70.76 13 months £50.00 Switch to this tariff
North East England 28.043 64.29 13 months £50.00 Switch to this tariff
North Scotland 28.803 57.55 13 months £50.00 Switch to this tariff
North West England 29.497 47.61 13 months £50.00 Switch to this tariff
South East England 28.585 44.78 13 months £50.00 Switch to this tariff
South East England 29.702 54.45 13 months £50.00 Switch to this tariff
South England 29.122 49.70 13 months £50.00 Switch to this tariff
South Scotland 28.662 64.17 13 months £50.00 Switch to this tariff
South Wales 29.085 57.84 13 months £50.00 Switch to this tariff
South West England 29.542 57.89 13 months £50.00 Switch to this tariff
West Midlands 28.119 59.71 13 months £50.00 Switch to this tariff
Yorkshire 28.090 64.38 13 months £50.00 Switch to this tariff

Electricity, Monthly Direct Debit, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 32.877 15.293 53.05 13 months £50.00 Switch to this tariff
Eastern England 34.317 15.693 54.15 13 months £50.00 Switch to this tariff
Merseyside & North Wales 35.861 16.137 69.94 13 months £50.00 Switch to this tariff
North East England 32.992 15.062 63.49 13 months £50.00 Switch to this tariff
North Scotland 33.398 15.717 58.20 13 months £50.00 Switch to this tariff
North West England 34.470 15.728 46.89 13 months £50.00 Switch to this tariff
South East England 33.158 15.561 44.35 13 months £50.00 Switch to this tariff
South East England 34.413 15.469 54.72 13 months £50.00 Switch to this tariff
South England 34.024 15.534 49.67 13 months £50.00 Switch to this tariff
South Scotland 33.665 15.910 64.70 13 months £50.00 Switch to this tariff
South Wales 34.553 15.526 56.83 13 months £50.00 Switch to this tariff
South West England 35.083 14.018 58.28 13 months £50.00 Switch to this tariff
West Midlands 33.339 15.343 59.30 13 months £50.00 Switch to this tariff
Yorkshire 33.194 15.675 63.70 13 months £50.00 Switch to this tariff

Electricity, Prepayment Meter, standard-rate: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 27.896 53.60 13 months £50.00 Switch to this tariff
Eastern England 29.352 53.94 13 months £50.00 Switch to this tariff
Merseyside & North Wales 30.524 70.76 13 months £50.00 Switch to this tariff
North East England 28.054 64.29 13 months £50.00 Switch to this tariff
North Scotland 28.813 57.55 13 months £50.00 Switch to this tariff
North West England 29.507 47.61 13 months £50.00 Switch to this tariff
South East England 28.596 44.78 13 months £50.00 Switch to this tariff
South East England 29.713 54.45 13 months £50.00 Switch to this tariff
South England 29.132 49.70 13 months £50.00 Switch to this tariff
South Scotland 28.672 64.17 13 months £50.00 Switch to this tariff
South Wales 29.096 57.84 13 months £50.00 Switch to this tariff
South West England 29.552 57.89 13 months £50.00 Switch to this tariff
West Midlands 28.130 59.71 13 months £50.00 Switch to this tariff
Yorkshire 28.100 64.38 13 months £50.00 Switch to this tariff

Electricity, Prepayment Meter, Economy 7: regional prices

Unit rates are shown in pence per kWh (p/kWh). Standing charges are shown in pence per day (p/day), calculated from the yearly figures. Use the row that matches your location when you switch.

PES region Elec rate (p/kWh) E7 off-peak (p/kWh) Elec standing (p/day) Contract Exit fee (per fuel) Switch
East Midlands 32.887 15.304 53.05 13 months £50.00 Switch to this tariff
Eastern England 34.328 15.704 54.15 13 months £50.00 Switch to this tariff
Merseyside & North Wales 35.871 16.148 69.94 13 months £50.00 Switch to this tariff
North East England 33.003 15.073 63.49 13 months £50.00 Switch to this tariff
North Scotland 33.409 15.728 58.20 13 months £50.00 Switch to this tariff
North West England 34.481 15.738 46.89 13 months £50.00 Switch to this tariff
South East England 33.168 15.572 44.35 13 months £50.00 Switch to this tariff
South East England 34.423 15.479 54.72 13 months £50.00 Switch to this tariff
South England 34.035 15.544 49.67 13 months £50.00 Switch to this tariff
South Scotland 33.676 15.920 64.70 13 months £50.00 Switch to this tariff
South Wales 34.564 15.537 56.83 13 months £50.00 Switch to this tariff
South West England 35.093 14.028 58.28 13 months £50.00 Switch to this tariff
West Midlands 33.349 15.353 59.30 13 months £50.00 Switch to this tariff
Yorkshire 33.204 15.686 63.70 13 months £50.00 Switch to this tariff

Costs, exclusions and common pitfalls to check

Most mistakes happen when the wrong regional or payment-type version of the tariff is compared. Use these checks before switching.

1) Region matters

There are separate regional records because energy pricing differs across PES areas. Do not assume a headline price applies nationally.

2) Payment method affects price

Direct Debit, bill payment and prepayment variants can differ materially. Compare like-for-like only.

3) Economy 7 is usage-sensitive

Economy 7 can help if enough usage is overnight, but can cost more overall if most use is daytime.

4) Fuel bundle changes the comparison

Dual fuel should not be compared directly with electricity-only rows unless you normalise the usage assumptions.

5) Exit fees reduce flexibility

Records shown for this tariff include exit fees of up to £50.00 per fuel. Check the exact regional row before switching.

6) Postcode still beats region-only estimates

Region is useful for guidance, but a postcode-based quote is more precise because it reflects the actual tariff availability and pricing for your home.

Helpful shortcut: if you are not sure this is the right product family, compare all EDF Energy tariffs before drilling into the regional tables.

Simply Fixed Sep27: FAQs

Why are there so many records for the same tariff name?

Because the tariff can vary by service type, payment method, Economy 7 status and region. This page groups them together so you can compare them in one place.

Are prices for Simply Fixed Sep27 the same in every region?

No. This page includes region-level records because unit rates and standing charges differ across PES regions. Your postcode is still the best way to confirm what you would actually pay.

Does Simply Fixed Sep27 come with Economy 7?

Yes. At least one Economy 7 option group is currently listed on this page, with separate day and off-peak unit rates shown per region.

Can I get Simply Fixed Sep27 as electricity-only, gas-only or dual fuel?

Current records show these service types: Dual Fuel, Electricity. Availability still depends on your home and supplier rules.

How do I switch to the exact regional option I want?

Use the grouped comparison table to find the right option type, then choose the regional row below it that matches your area and click the switch link.

Can I compare this with other tariffs from the same supplier?

Yes. Visit the EDF Energy tariffs page to compare other current products from the same supplier.

Will switching affect my supply?

In normal circumstances, no. The switch is administrative and your supply continues while the new tariff is set up.

Trust, methodology and related pages

Page details

Supplier
EDF Energy
Tariff family
Simply Fixed Sep27
Regions shown
13
Page type
Canonical tariff family page

How we assess Simply Fixed Sep27

  • Grouped tariff view: we group records with the same tariff name into one page to avoid duplicate pages and to make comparison easier.
  • Regional realism: we show multiple PES-region records because energy prices vary by area.
  • Like-for-like comparison: we encourage comparison using the same payment method, service type and meter assumptions wherever possible.
  • Rate transparency: we show actual unit rates (p/kWh) and standing charges (p/day) so you can estimate costs using your own usage figures.
  • Availability caveat: the exact tariff you can join may still depend on your postcode and supplier eligibility checks.

Explore more from EDF Energy

We recommend checking the supplier's tariff information and product terms before you switch, as regional availability and rates can change quickly.

Ready to compare Simply Fixed Sep27 with the market?

Get estimated prices using your postcode and meter details, then choose the exact regional tariff option that matches your home.

Get your energy quote See all EDF Energy tariffs


Updated on 2 Sep 2026