The energy price cap, which is set by Ofgem, is very important for UK households. It decides how much they
pay for gas and electricity. This cap helps protect
consumers from high costs. However, it also influences when and how people change their energy suppliers.
Many people are thinking about the January price cap, which is £1,738 per year for a typical household that
pays by direct debit. They are asking if this is a good time to lock in a fixed energy deal or if they
should wait for changes in prices later.
What Is the Energy Price Cap?
The energy price cap is the highest price an energy supplier can charge for each unit of energy and for daily
standing charges on a default tariff. Ofgem reviews this cap every three months. The review considers
changes in the energy market and the wholesale costs.
Current Price Cap (January –
March 2025)
Electricity:24.86p for each kWh| 60.97p for the daily
standing charge
Gas:6.34p for each kWh| 31.65p for the daily standing
charge
A typical household that uses 2,700 kWh of electricity and 11,500 kWh of gas pays an energy bill of £1,738
each year. This is under the current price cap and is if they pay by direct debit.
Important: The price cap does not control your total bill. Your costs are based on
usage, which is
measured in kilowatt hours (kWh).
How the
Energy Price Cap Affects Energy Switching
The energy price cap helps decide if it’s better to stay on a standard variable tariff or switch to a fixed rate tariff. When the level of the energy
price cap is high, a fixed rate tariff can be cheaper. When it’s lower, a standard variable tariff might be
a better choice.
If the price cap goes up, choosing a fixed tariff can give you security against higher energy costs.
If the price cap goes down, remaining on a standard variable tariff may be better since prices could
fall even more.
Cornwall Insight predicts that future price cap levels could change again in April, July, and October
2025. This means consumers need to be careful when choosing the right time to switch their energy suppliers.
Fixed vs Variable Tariff:
Which One Saves You More?
Feature
Standard Variable Tariff (Price Cap)
Fixed Tariff
Price Stability
Changes every 3 months
Locked for contract duration
Risk of Higher Bills
High if the price cap rises
Low – protects against increases
Flexibility
Can switch anytime
Exit fees may apply
Best For
Households willing to risk price changes
Those wanting price certainty
If you want to know exactly how much you will pay, a fixed deal might be a good choice. Just make
sure to
look for any exit fees before making a change.
Is Now a Good Time to Switch
Energy Suppliers?
Switching Now (January – March 2025)
If your current deal costs more than the price
cap, changing to a cheaper tariff is a good idea.
Some fixed-rate tariffs are now less expensive than the price cap.
Waiting Until April 2025
Cornwall Insight forecasts say that the next price cap might go up just a little bit. This means now might be
the best time for you to switch.
Considering Long-Term Energy Costs
If you pick a fixed tariff, see how it stacks up against price cap predictions for July and October 2025.
Households with a prepayment meter or other kinds of meters might have different costs when they switch.
If you want to keep prices stable, it could be a good idea to get a fixed tariffnow. This way, you can avoid possible
price increases in the future.
Who Benefits Most from
Switching Energy Suppliers?
Households on a standard variable tariff (default tariff) – These customers usually pay more unless they
switch to a different plan.
Prepayment meter users – These customers often face higher energy costs.
Switching to a credit meter with direct debit can help reduce their bills.
Households with high
energy usage – If you use much energy, switching to a lower unit rate tariff could save you a lot of
money.
Pensioners and vulnerable customers – These people can benefit from fixed tariffs. This can help them
avoid paying higher bills in the winter.
Energy switching matters a lot for customers who want to feel sure about their energy costs.
Government Support & Energy Switching
Warm Home Discount – This gives £150 off winter bills for low-income homes that qualify.
Winter Fuel Payment – This helps pensioners pay for heating.
Household Support Fund – This offers money for energy bills in England, Scotland, and Wales.
These plans can help lower the effects of high energy costs. However, finding a better deal is still
important.
How to Switch Energy
Suppliers & Find the Best Deal
Compare energy tariffs – Check unit rates, standing charges, and total bill estimates.
Check for exit fees – Ending a fixed tariff early might involve charges.
Look for lower fixed rates – Some fixed rate tariffs cost less than the price cap.
Use smart meters –They help you track kWh usage and find better tariff choices.
Apply online – Many suppliers offer easy online switching with little effort.
If you switch at the right time, you can save on your energy bill. This way, you can also avoid
higher
prices in the future.
Should You Switch Energy Suppliers Now?
The energy price cap is important when deciding to switch plans. Timing is everything.
It is unclear what future price cap levels will be, but some forecasts say there might be an increase in
April 2025.
Fixed tariffs offer certainty. On the other hand, variable tariffs could be cheaper if the price cap
drops.
It’s time to look at your energy contract. You should get the best deal now before the next price cap
change!
FAQs About Energy Price Cap
& Energy Switching
Should I switch to a fixed
tariff before the next price cap change?
If fixed tariffs are lower than the price cap, changing your tariff could save you money. But if
the price cap goes down, variable tariffs might cost less.
What happens if I switch but the price
cap goes down later?
If the price cap goes down, people with a fixed rate tariff might have to pay more than they need
to.
Does the energy price cap apply to all tariffs?
This only applies to standard variable tariffs. Fixed deals and some other tariffs do not fall
under this.
How
much energy does a typical household use?
A typical household uses about 2,700 kWh of electricity and 11,500 kWh of gas each year. This
energy use helps to show how the price cap impacts bills.
What are the main factors affecting the
next price cap?
Energy costs for buying in bulk
Changes in government help
Changes in demand because of the weather
Keep up to date about the price cap. This will help you make a good choice when switching
energy providers.
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