Latest energy tariffs released

Last updated: 06/09/2025

Highlighted Tariffs for August 2025

Here are some of the standout tariffs from August:

Outfox Energy Fix’d Dual Aug25 12M v4.0
Effective: 19 August 2025
Average Bill: £1,465
Exit Fees: £75
Fixed Term: 12 months
One of the cheapest tariffs on the market right now, ideal for households looking for short-term savings and price certainty heading into winter.

Outfox Energy 2-Year Fix’d Dual Aug25 v4.0
Effective: 19 August 2025
Average Bill: £1,467
Exit Fees: £125
Fixed Term: 24 months
An excellent option for long-term stability. This two-year fix remains well under the projected price cap, offering peace of mind through 2026.

E.ON Next Fixed 12m v80
Effective: 29 August 2025
Average Bill: £1,555
Exit Fees: £50
Fixed Term: 12 months
From a major supplier, this deal delivers solid value with a competitive fixed rate and manageable exit fees.

OVO Energy 1 Year Fixed + Boiler Cover – 13 August 2025
Effective: 13 August 2025
Average Bill: £1,566
Extras: Includes boiler cover (12-month commitment)
Exit Fees: £50
Fixed Term: 12 months
Combining a fair rate with boiler cover, this tariff suits those wanting extra protection as colder months approach.

EDF Simply Fixed Sep26v2
Effective: 28 August 2025
Average Bill: £1,582
Exit Fees: n/a
Fixed Term: Until September 2026
A solid two-year fix from a major supplier, priced under the expected cap and offering longer-term security.

All tariffs released last month

Here is the full list of energy tariffs that were released in August 2025.

For comparison purposes, energy prices shown above are based on the national averages. Prices may vary depending on the region you live in. To see the best deals for where you are, run an energy comparison using our Ofgem approved energy switching tool.