Suppliers EDF Energy Tariffs Simply Fixed May27

Simply Fixed May27 by EDF Energy: regional prices, payment types, fuel options & Economy 7

A UK-focused guide to every current version of Simply Fixed May27 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 May27 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.

EDF Energy logo

Fast answer: what most people should know about Simply Fixed May27

Simply Fixed May27 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 May27 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 May27 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

By submitting, you confirm this is for a UK home energy comparison. We’ll use your details to provide quotes and contact you about your comparison. You can opt out at any time.

Simply Fixed May27 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 May27: 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 24.283p/kWh under the Dual Fuel / Monthly Direct Debit / standard-rate option group. Rates range up to 26.874p/kWh across regions for this group. A postcode-level quote is needed to estimate your annual cost.

Simply Fixed May27 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 25.795 – 28.386 13 months £50.00 View regional prices
Dual Fuel Cash / Cheque Yes 14 30.475 – 33.259 13 months £50.00 View regional prices
Dual Fuel Monthly Direct Debit No 14 24.283 – 26.874 13 months £50.00 View regional prices
Dual Fuel Monthly Direct Debit Yes 14 28.638 – 31.421 13 months £50.00 View regional prices
Dual Fuel Prepayment Meter No 14 24.294 – 26.884 13 months £50.00 View regional prices
Dual Fuel Prepayment Meter Yes 14 28.648 – 31.432 13 months £50.00 View regional prices
Electricity Cash / Cheque No 14 25.795 – 28.386 13 months £50.00 View regional prices
Electricity Cash / Cheque Yes 14 30.475 – 33.259 13 months £50.00 View regional prices
Electricity Monthly Direct Debit No 14 24.283 – 26.874 13 months £50.00 View regional prices
Electricity Monthly Direct Debit Yes 14 28.638 – 31.421 13 months £50.00 View regional prices
Electricity Prepayment Meter No 14 24.294 – 26.884 13 months £50.00 View regional prices
Electricity Prepayment Meter Yes 14 28.648 – 31.432 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 25.795 53.61 7.138 28.82 13 months £50.00 Switch to this tariff
Eastern England 27.152 53.95 7.269 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 28.386 70.78 7.199 29.48 13 months £50.00 Switch to this tariff
North East England 25.971 64.30 7.225 29.20 13 months £50.00 Switch to this tariff
North Scotland 27.024 57.57 7.116 29.27 13 months £50.00 Switch to this tariff
North West England 27.392 47.63 7.122 29.22 13 months £50.00 Switch to this tariff
South East England 26.352 44.83 7.534 29.60 13 months £50.00 Switch to this tariff
South East England 27.438 54.45 7.357 28.67 13 months £50.00 Switch to this tariff
South England 26.930 49.70 7.474 28.56 13 months £50.00 Switch to this tariff
South Scotland 26.591 64.20 7.182 29.30 13 months £50.00 Switch to this tariff
South Wales 26.981 57.86 7.390 29.35 13 months £50.00 Switch to this tariff
South West England 27.365 57.90 7.440 28.72 13 months £50.00 Switch to this tariff
West Midlands 25.965 59.72 7.238 29.11 13 months £50.00 Switch to this tariff
Yorkshire 25.963 64.40 7.293 29.18 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 30.513 14.043 53.05 7.138 28.82 13 months £50.00 Switch to this tariff
Eastern England 31.818 14.410 54.18 7.269 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 33.259 14.842 69.98 7.199 29.48 13 months £50.00 Switch to this tariff
North East England 30.475 13.777 63.50 7.225 29.20 13 months £50.00 Switch to this tariff
North Scotland 30.954 14.405 58.28 7.116 29.27 13 months £50.00 Switch to this tariff
North West England 31.647 14.305 46.92 7.122 29.22 13 months £50.00 Switch to this tariff
South East England 30.540 14.175 44.41 7.534 29.60 13 months £50.00 Switch to this tariff
South East England 31.784 14.163 54.74 7.357 28.67 13 months £50.00 Switch to this tariff
South England 31.323 14.165 49.69 7.474 28.56 13 months £50.00 Switch to this tariff
South Scotland 31.046 14.507 64.81 7.182 29.30 13 months £50.00 Switch to this tariff
South Wales 31.953 14.234 56.85 7.390 29.35 13 months £50.00 Switch to this tariff
South West England 32.225 12.845 58.32 7.440 28.72 13 months £50.00 Switch to this tariff
West Midlands 30.789 14.028 59.34 7.238 29.11 13 months £50.00 Switch to this tariff
Yorkshire 30.693 14.329 63.72 7.293 29.18 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 24.283 53.61 6.777 28.82 13 months £50.00 Switch to this tariff
Eastern England 25.640 53.95 6.908 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 26.874 70.78 6.838 29.48 13 months £50.00 Switch to this tariff
North East England 24.459 64.30 6.864 29.20 13 months £50.00 Switch to this tariff
North Scotland 25.512 57.57 6.755 29.27 13 months £50.00 Switch to this tariff
North West England 25.880 47.63 6.761 29.22 13 months £50.00 Switch to this tariff
South East England 24.840 44.83 7.173 29.60 13 months £50.00 Switch to this tariff
South East England 25.926 54.45 6.996 28.67 13 months £50.00 Switch to this tariff
South England 25.418 49.70 7.113 28.56 13 months £50.00 Switch to this tariff
South Scotland 25.079 64.20 6.821 29.30 13 months £50.00 Switch to this tariff
South Wales 25.469 57.86 7.029 29.35 13 months £50.00 Switch to this tariff
South West England 25.853 57.90 7.079 28.72 13 months £50.00 Switch to this tariff
West Midlands 24.453 59.72 6.876 29.11 13 months £50.00 Switch to this tariff
Yorkshire 24.451 64.40 6.932 29.18 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 28.676 13.339 53.05 6.777 28.82 13 months £50.00 Switch to this tariff
Eastern England 29.981 13.707 54.18 6.908 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 31.421 14.138 69.98 6.838 29.48 13 months £50.00 Switch to this tariff
North East England 28.638 13.074 63.50 6.864 29.20 13 months £50.00 Switch to this tariff
North Scotland 29.117 13.701 58.28 6.755 29.27 13 months £50.00 Switch to this tariff
North West England 29.810 13.602 46.92 6.761 29.22 13 months £50.00 Switch to this tariff
South East England 28.703 13.472 44.41 7.173 29.60 13 months £50.00 Switch to this tariff
South East England 29.946 13.460 54.74 6.996 28.67 13 months £50.00 Switch to this tariff
South England 29.485 13.461 49.69 7.113 28.56 13 months £50.00 Switch to this tariff
South Scotland 29.209 13.803 64.81 6.821 29.30 13 months £50.00 Switch to this tariff
South Wales 30.115 13.530 56.85 7.029 29.35 13 months £50.00 Switch to this tariff
South West England 30.387 12.141 58.32 7.079 28.72 13 months £50.00 Switch to this tariff
West Midlands 28.952 13.325 59.34 6.876 29.11 13 months £50.00 Switch to this tariff
Yorkshire 28.855 13.626 63.72 6.932 29.18 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 24.294 53.61 6.778 28.82 13 months £50.00 Switch to this tariff
Eastern England 25.650 53.95 6.909 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 26.884 70.78 6.839 29.48 13 months £50.00 Switch to this tariff
North East England 24.469 64.30 6.865 29.20 13 months £50.00 Switch to this tariff
North Scotland 25.522 57.57 6.756 29.27 13 months £50.00 Switch to this tariff
North West England 25.891 47.63 6.762 29.22 13 months £50.00 Switch to this tariff
South East England 24.850 44.83 7.174 29.60 13 months £50.00 Switch to this tariff
South East England 25.936 54.45 6.997 28.67 13 months £50.00 Switch to this tariff
South England 25.429 49.70 7.114 28.56 13 months £50.00 Switch to this tariff
South Scotland 25.090 64.20 6.822 29.30 13 months £50.00 Switch to this tariff
South Wales 25.479 57.86 7.030 29.35 13 months £50.00 Switch to this tariff
South West England 25.864 57.90 7.080 28.72 13 months £50.00 Switch to this tariff
West Midlands 24.464 59.72 6.878 29.11 13 months £50.00 Switch to this tariff
Yorkshire 24.462 64.40 6.933 29.18 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 28.686 13.350 53.05 6.778 28.82 13 months £50.00 Switch to this tariff
Eastern England 29.991 13.717 54.18 6.909 28.74 13 months £50.00 Switch to this tariff
Merseyside & North Wales 31.432 14.149 69.98 6.839 29.48 13 months £50.00 Switch to this tariff
North East England 28.648 13.084 63.50 6.865 29.20 13 months £50.00 Switch to this tariff
North Scotland 29.127 13.712 58.28 6.756 29.27 13 months £50.00 Switch to this tariff
North West England 29.820 13.612 46.92 6.762 29.22 13 months £50.00 Switch to this tariff
South East England 28.713 13.482 44.41 7.174 29.60 13 months £50.00 Switch to this tariff
South East England 29.957 13.470 54.74 6.997 28.67 13 months £50.00 Switch to this tariff
South England 29.496 13.472 49.69 7.114 28.56 13 months £50.00 Switch to this tariff
South Scotland 29.219 13.814 64.81 6.822 29.30 13 months £50.00 Switch to this tariff
South Wales 30.126 13.541 56.85 7.030 29.35 13 months £50.00 Switch to this tariff
South West England 30.398 12.152 58.32 7.080 28.72 13 months £50.00 Switch to this tariff
West Midlands 28.962 13.335 59.34 6.878 29.11 13 months £50.00 Switch to this tariff
Yorkshire 28.866 13.636 63.72 6.933 29.18 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 25.795 53.61 13 months £50.00 Switch to this tariff
Eastern England 27.152 53.95 13 months £50.00 Switch to this tariff
Merseyside & North Wales 28.386 70.78 13 months £50.00 Switch to this tariff
North East England 25.971 64.30 13 months £50.00 Switch to this tariff
North Scotland 27.024 57.57 13 months £50.00 Switch to this tariff
North West England 27.392 47.63 13 months £50.00 Switch to this tariff
South East England 26.352 44.83 13 months £50.00 Switch to this tariff
South East England 27.438 54.45 13 months £50.00 Switch to this tariff
South England 26.930 49.70 13 months £50.00 Switch to this tariff
South Scotland 26.591 64.20 13 months £50.00 Switch to this tariff
South Wales 26.981 57.86 13 months £50.00 Switch to this tariff
South West England 27.365 57.90 13 months £50.00 Switch to this tariff
West Midlands 25.965 59.72 13 months £50.00 Switch to this tariff
Yorkshire 25.963 64.40 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 30.513 14.043 53.05 13 months £50.00 Switch to this tariff
Eastern England 31.818 14.410 54.18 13 months £50.00 Switch to this tariff
Merseyside & North Wales 33.259 14.842 69.98 13 months £50.00 Switch to this tariff
North East England 30.475 13.777 63.50 13 months £50.00 Switch to this tariff
North Scotland 30.954 14.405 58.28 13 months £50.00 Switch to this tariff
North West England 31.647 14.305 46.92 13 months £50.00 Switch to this tariff
South East England 30.540 14.175 44.41 13 months £50.00 Switch to this tariff
South East England 31.784 14.163 54.74 13 months £50.00 Switch to this tariff
South England 31.323 14.165 49.69 13 months £50.00 Switch to this tariff
South Scotland 31.046 14.507 64.81 13 months £50.00 Switch to this tariff
South Wales 31.953 14.234 56.85 13 months £50.00 Switch to this tariff
South West England 32.225 12.845 58.32 13 months £50.00 Switch to this tariff
West Midlands 30.789 14.028 59.34 13 months £50.00 Switch to this tariff
Yorkshire 30.693 14.329 63.72 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 24.283 53.61 13 months £50.00 Switch to this tariff
Eastern England 25.640 53.95 13 months £50.00 Switch to this tariff
Merseyside & North Wales 26.874 70.78 13 months £50.00 Switch to this tariff
North East England 24.459 64.30 13 months £50.00 Switch to this tariff
North Scotland 25.512 57.57 13 months £50.00 Switch to this tariff
North West England 25.880 47.63 13 months £50.00 Switch to this tariff
South East England 24.840 44.83 13 months £50.00 Switch to this tariff
South East England 25.926 54.45 13 months £50.00 Switch to this tariff
South England 25.418 49.70 13 months £50.00 Switch to this tariff
South Scotland 25.079 64.20 13 months £50.00 Switch to this tariff
South Wales 25.469 57.86 13 months £50.00 Switch to this tariff
South West England 25.853 57.90 13 months £50.00 Switch to this tariff
West Midlands 24.453 59.72 13 months £50.00 Switch to this tariff
Yorkshire 24.451 64.40 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 28.676 13.339 53.05 13 months £50.00 Switch to this tariff
Eastern England 29.981 13.707 54.18 13 months £50.00 Switch to this tariff
Merseyside & North Wales 31.421 14.138 69.98 13 months £50.00 Switch to this tariff
North East England 28.638 13.074 63.50 13 months £50.00 Switch to this tariff
North Scotland 29.117 13.701 58.28 13 months £50.00 Switch to this tariff
North West England 29.810 13.602 46.92 13 months £50.00 Switch to this tariff
South East England 28.703 13.472 44.41 13 months £50.00 Switch to this tariff
South East England 29.946 13.460 54.74 13 months £50.00 Switch to this tariff
South England 29.485 13.461 49.69 13 months £50.00 Switch to this tariff
South Scotland 29.209 13.803 64.81 13 months £50.00 Switch to this tariff
South Wales 30.115 13.530 56.85 13 months £50.00 Switch to this tariff
South West England 30.387 12.141 58.32 13 months £50.00 Switch to this tariff
West Midlands 28.952 13.325 59.34 13 months £50.00 Switch to this tariff
Yorkshire 28.855 13.626 63.72 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 24.294 53.61 13 months £50.00 Switch to this tariff
Eastern England 25.650 53.95 13 months £50.00 Switch to this tariff
Merseyside & North Wales 26.884 70.78 13 months £50.00 Switch to this tariff
North East England 24.469 64.30 13 months £50.00 Switch to this tariff
North Scotland 25.522 57.57 13 months £50.00 Switch to this tariff
North West England 25.891 47.63 13 months £50.00 Switch to this tariff
South East England 24.850 44.83 13 months £50.00 Switch to this tariff
South East England 25.936 54.45 13 months £50.00 Switch to this tariff
South England 25.429 49.70 13 months £50.00 Switch to this tariff
South Scotland 25.090 64.20 13 months £50.00 Switch to this tariff
South Wales 25.479 57.86 13 months £50.00 Switch to this tariff
South West England 25.864 57.90 13 months £50.00 Switch to this tariff
West Midlands 24.464 59.72 13 months £50.00 Switch to this tariff
Yorkshire 24.462 64.40 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 28.686 13.350 53.05 13 months £50.00 Switch to this tariff
Eastern England 29.991 13.717 54.18 13 months £50.00 Switch to this tariff
Merseyside & North Wales 31.432 14.149 69.98 13 months £50.00 Switch to this tariff
North East England 28.648 13.084 63.50 13 months £50.00 Switch to this tariff
North Scotland 29.127 13.712 58.28 13 months £50.00 Switch to this tariff
North West England 29.820 13.612 46.92 13 months £50.00 Switch to this tariff
South East England 28.713 13.482 44.41 13 months £50.00 Switch to this tariff
South East England 29.957 13.470 54.74 13 months £50.00 Switch to this tariff
South England 29.496 13.472 49.69 13 months £50.00 Switch to this tariff
South Scotland 29.219 13.814 64.81 13 months £50.00 Switch to this tariff
South Wales 30.126 13.541 56.85 13 months £50.00 Switch to this tariff
South West England 30.398 12.152 58.32 13 months £50.00 Switch to this tariff
West Midlands 28.962 13.335 59.34 13 months £50.00 Switch to this tariff
Yorkshire 28.866 13.636 63.72 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 May27: 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 May27 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 May27 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 May27 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 May27
Regions shown
13
Page type
Canonical tariff family page

How we assess Simply Fixed May27

  • 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 May27 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 28 Apr 2026