Scottish Power Tariffs: Fixed, Variable and Green Explained

Scottish Power is one of the biggest energy suppliers in the UK. It gives power to millions of homes and business customers. The company has many different tariffs. This can make it hard to pick the right one. Some people want to keep prices fixed. Others may want a green plan with renewable energy. A few want to try variable tariffs. In this guide, you will get clear help to know what each plan is. You will also learn how to choose what’s best for you.

Scottish Power has several plans for businesses of all sizes and homes. These plans cover things like charging points for EVs and air source heat pumps. They also include unit rates and standing charges. You can choose a plan that fits what you need. Next, let’s look at the main options, what they cost, and the good things about them.

What Types of Scottish Power Tariffs Are Available?

Scottish Power offers three main types of tariffs in the UK for both homes and businesses.

Fixed Rate Tariffs – Are They Worth It?

A fixed tariff keeps your energy prices the same for a set time. This means your unit rate and your daily standing charge will not change for about 12 or 24 months. With this, you do not have to worry about your energy costs going up while your tariff lasts. Your daily standing charge and unit rate stay locked in, so you know what to pay every time. This helps people feel sure about their bills.

Example Fixed Tariff (as of July 2025):

Benefits:

• You can set your budget every month with monthly direct debit.
• The price you pay will not go up as long as your contract is active.
• This is good for people who like to plan for the long-term.

Things to watch:

• There may be an exit fee. This is often between £30 and £60 for each fuel.
• This is not as flexible if prices go down.

What Is a Standard Variable Tariff?

The Standard Variable Tariff (SVT) is the plan you get by default if you do not choose a different tariff. The cost can go up or down with the energy price cap set by Ofgem. This price cap puts a limit on how much energy suppliers may charge you for the unit rate and the standing charge.

Price Cap (July – Sept 2025):

• Electricity: In the UK, you pay about 22.36 pence for every kWh.
• Gas: Gas costs about 5.94 pence for each kWh.
• Standing charge: The UK standing charge is around 60 to 65 pence a day.

Pros:

• There is no exit fee. You can change at any time.
• This goes with the energy market.

Cons:

• It can cost you more money as time goes on.
• It may go up or down with changes in the energy market.

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Does Scottish Power Offer Green Energy?

Yes. Scottish Power was the first UK energy company to use only renewable energy for all its electricity. The‌ green‌ tariffs‌ from‌ this‌ company‌ are‌ backed‌ by‌ electricity‌ that‌ is‌ made‌ at‌ wind‌ farms‌ around‌ the‌ UK.

Green Plans May Include:

• You get 100% green electricity.
• The company does carbon offsetting for the gas that you use.
• You will get support for solar panels, EVs, and smart meter technology.

Why go green?

• Cut down your carbon footprint
• Help the UK move toward net zero
• Many times, get extra benefits like EV charging rates

Are There Special Tariffs for EV Drivers?

Scottish Power offers special plans for people who own an EV and have their own chargers at home. These plans often give:

• You can get cheaper overnight rates when you charge your electric vehicle at night.
• The smart meter data works with this service.
• You can bundle and get home charging points.

Example: EV Saver Tariff

• The off-peak rates are low, at about 9p for each kWh.
• The price will stay the same for 12 months.
• You will need to have a smart meter installed.

This type of tariff is set up to help with the rise of electric vehicles in Glasgow, London, and some other places.

Do Scottish Power Tariffs Support Heat Pumps?

Some Scottish Power tariffs are made for homes with air source heat pumps. These plans are set up to fit people who use these systems in their house. Air source heat pumps can work better than gas boilers and they can be good for the environment. But these pumps need electricity to run. It is good to get lower prices for electricity during off-peak times. This can help you save money and use energy in a better way.

Tip: If you have a heat pump, talk with your provider about time-of-use tariffs. These plans let you get rewards when you move your usage to times when fewer people use electricity.

What About Smart Meters and Usage Tracking?

All people who use Scottish Power are told to get a smart meter. There are many ways that a smart meter can help you:

• Track your energy usage in real time.
• See how the daily standing charge goes on your bill.
• Make sure you do not get estimated bills.
• Get special smart meter tariffs.

Smart meters are essential for:

• EV plans
• Heat pump tariffs
• Flexible pricing

You can use the Scottish Power app to look after your account and see your usage. The app is there for both iOS and Android phones.

How Do Scottish Power Business Tariffs Work?

Scottish Power gives electricity and gas to business customers. They help many kinds of companies. This can be a new business or a big company. Scottish Power works with all of them.

Business Energy Plans Include:

• Fixed-rate business electricity rates help your company see what it will pay each month. This can make it simple to plan your year.
• Flexible contracts work for people who may want to change how they use energy. You can have a deal that fits what you need.
• There are special business electricity rates for places that use a lot of energy. If your business uses more power, you might get a good deal.
• There is support to put in a smart meter. A smart meter lets you check your usage and see how your business uses electricity.

Payment Options:

• One way to pay is by monthly direct debit.
• You can also have invoice billing.
• For micro-businesses, there are prepayment meters.

Business electricity rates vary depending on:

• Location
• Consumption volume
• Contract length

It is good to check energy prices from time to time. When you compare prices, you can be sure your business does not pay too much for energy. This will help you get the best deal and save money in the long run.

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How Do I Compare Energy Prices with Scottish Power?

To get the best deal, it is good to always compare energy prices from Scottish Power with energy suppliers. You can use our energy comparison tool for this. It makes the job fast and easy to find out what energy suppliers offer now.

• See if a fixed tariff will help you save money.
• Think about if a green plan matches what you want and what you feel is right.
• Check if the price cap is the best option for you right now.

No matter if you are in Glasgow, London, or another place in the UK, it is smart to check your tariff often. When you do this, you make sure that you are not paying more than you should for energy costs. A regular check can help you get a better deal and save some money on your bills.

Are There Extra Charges or Fees?

Some tariffs may include:

• If you leave a plan before it ends, there will be exit fees that can be from £30 to £60.
• In some rural areas, you might get higher standing charges.
• Some business plans have a charge for minimum usage.

Always read the tariff summary before signing up.

FAQs About Scottish Power Tariffs