As we move further into the era of renewable energy, the Smart Export Guarantee (SEG) has become an essential aspect of solar panel installations in the UK. The SEG is a government-backed scheme that allows homeowners and businesses to earn money by exporting excess electricity generated by their solar panels back to the grid. In this guide, we will explore the ins and outs of the SEG in 2024 and how Solar Planet can assist you in maximising your benefits.

What Is the Smart Export Guarantee (SEG)?


The Smart Export Guarantee is a scheme introduced by the UK government to incentivise the generation of renewable energy, particularly from solar panels. Under this scheme, households and businesses are paid for the surplus electricity they export to the grid. This surplus energy is typically generated when your solar panels produce more electricity than you consume.

Smart Export Guarantee Rates in 2024Smart Export Guarantee Rates in 2024


The SEG rates in 2024 vary and are set by energy suppliers. These rates can change throughout the year, so it’s essential to keep up to date with your energy provider’s offerings. Solar Planet provides a convenient platform for comparing SEG rates from various suppliers, ensuring you get the best deal for your excess energy. The table below shows all the available SEG rates.

Energy SupplierTariffPrice (p/kWh)
Octopus (own customers)Octopus Flux24
Octopus (own customers)Outgoing Fixed15
ScottishPower (own customers*)SmartGen+15
British Gas (existing customers only)Export & Earn Plus15
British GasExport & Earn Flex6.4
EDF (own customers)Export Variable Value5.6
E.On (new solar accounts)Next Export Exclusive5.5
Pozitive EnergySEG tariff5
So EnergySo Altair5
Octopus (non-customers)Outgoing Go4.1
SSESmart Export Tariff3.5
Shell EnergySEG V1.1 Tariff3.5
UtilitaUtilita Smart Export Guarantee3
EDF (non-customers)Export Variable3
E.ON (non-customers)Next Export3
Utility WarehouseUW Smart Export Guarantee - Standard2
EE SEG January2020v.11

Solar Planet’s Role


Solar Planet plays a crucial role in helping you make the most of the SEG scheme, especially if you have MCS-accredited solar panels:

1. Quote Comparison

When you request a quote for solar panel installation through Solar Planet, we not only connect you with MCS-accredited installers but also provide information about the SEG rates offered by different energy suppliers. This allows you to make an informed decision from the start, ensuring you meet the eligibility criteria for the SEG scheme.

2. Ongoing Rate Monitoring

SEG rates can fluctuate, and Solar Planet’s platform continuously monitors these rates. We keep you updated on the latest offers, ensuring you always receive the best value for your exported energy. Having MCS accreditation is essential to qualify for SEG, and Solar Planet ensures that you meet this requirement.

3. Maximising Your Earnings

Our goal is to help you maximise your earnings through the SEG scheme. By comparing rates and choosing the right energy supplier, you can optimise your return on investment in solar panels. Solar Planet emphasises the importance of having MCS accreditation to participate in the SEG scheme and receive payments for your exported electricity.

4. Hassle-Free Process

Solar Planet simplifies the process of participating in the SEG scheme, making it accessible to homeowners and businesses with MCS-accredited solar panels. We ensure that you have all the necessary information and connect you with experienced installers who can set up your solar panel system efficiently, meeting SEG eligibility requirements.

Solar Planet is committed to guiding you through the SEG scheme, emphasising the need for MCS accreditation to fully benefit from this government-backed incentive for renewable energy producers.

Maximising Earnings with the Smart Export Guarantee


The potential earnings from the Smart Export Guarantee (SEG) can vary depending on several factors, including the size of your solar PV system and your household’s electricity consumption. While the average earnings for a homeowner with a three-bedroom house and a 3.5kW solar system in the UK are approximately £160 annually, it’s important to note that individual circumstances differ.

To provide a general overview of potential earnings, we’ve compiled a table that illustrates how different homes with varying sizes of Solar PV systems can benefit from SEG Tariff rates. This table allows you to gauge the earning potential based on your specific setup, helping you make informed decisions about solar energy and the SEG scheme.

System Size in kWhHouse SizeNo of PanelsEstimated Annual SEG Profit
2.11-2 bedrooms6£90-£100

Receiving Your SEG Income


The method of receiving your Smart Export Guarantee (SEG) income depends on various factors, primarily your energy supplier and their specific policies. Here’s how SEG income is typically paid:

1. Deduction from Energy Bills

If your energy supplier is also the same company you’re associated with for SEG, you may see your income as a deduction in your monthly energy bills. This means your SEG earnings will offset some of your energy costs, reducing monthly bills.

2. Bank Transfer

In cases where your energy supplier and SEG provider are different entities, you’ll likely receive your SEG income through a bank transfer. The frequency of these transfers varies among energy suppliers and is subject to their regulations.

The timing and frequency of payments may vary, so you must check with your specific energy supplier to understand their SEG payment schedule and ensure you receive the income you’ve earned from exporting energy back to the grid.

Eligibility for the Smart Export Guarantee (SEG)

To benefit from the Smart Export Guarantee (SEG) and earn income for exporting surplus energy back to the grid, you’ll need to meet certain eligibility criteria. While eligibility specifics can vary among energy suppliers, here are the common factors to consider:

1. Solar PV System Installation

A solar PV (photovoltaic) system must be installed on your property. This system generates electricity from sunlight, which is then exported to the grid when you produce more energy than you consume.

2. MCS Accreditation

Many energy suppliers require your solar PV system to be installed by MCS (Microgeneration Certification Scheme)-accredited installers. This accreditation ensures that your installation meets industry standards for quality and safety.

3. Energy Supplier Participation

Ensure that your energy supplier participates in the SEG scheme. Not all suppliers offer SEG tariffs, so it’s crucial to confirm their involvement and the rates they offer.

4. Metering

You’ll need a smart meter or an export meter installed to measure the electricity you export to the grid accurately. This metering ensures you receive the appropriate payments for your surplus energy.

5. Compliance with Regulations

Comply with any additional requirements or regulations set by your chosen energy supplier. These may include contractual terms and conditions related to SEG payments and eligibility.

Keep in mind that eligibility and SEG offerings can differ between energy suppliers, so it’s advisable to contact your supplier directly to understand their specific requirements and ensure you meet all criteria to participate in the SEG scheme.



In conclusion, the Smart Export Guarantee (SEG) presents a valuable opportunity for solar panel owners to earn income by exporting surplus energy to the grid. To take full advantage of this scheme, it’s essential to meet certain eligibility criteria:

  1. Solar PV Installation: You must have a solar PV system installed on your property to generate excess electricity.
  2. MCS Accreditation: Many energy suppliers require your solar PV system to be installed by MCS-accredited professionals to ensure quality and safety.
  3. Energy Supplier Participation: Check if your energy supplier offers SEG tariffs and understand the rates they provide.
  4. Metering: Install a smart meter or export meter to accurately measure the electricity you export.
  5. Compliance: Comply with any additional regulations or requirements set by your energy supplier.

By meeting these criteria, you can participate in the SEG scheme and receive compensation for your contributions to the grid. It’s a win-win situation, as you not only contribute to a greener future but also benefit financially from your solar investment. Remember to consult with your energy supplier to understand their specific SEG offerings and ensure a smooth transition to this rewarding program.

Frequently Asked Questions

What is the Smart Export Guarantee (SEG)?

The Smart Export Guarantee is a government-mandated scheme that allows solar panel owners to earn money by exporting surplus electricity to the grid. Energy suppliers pay SEG rates for the electricity you generate and export.

How are SEG rates determined?

SEG rates can vary among energy suppliers and are typically determined based on market conditions, government regulations, and the supplier’s policies. Some suppliers offer fixed rates, while others may provide variable rates.

Do SEG rates change throughout the year?

Yes, SEG rates can change periodically, depending on your energy supplier’s pricing structure. It’s essential to check with your supplier for the most up-to-date rates.

Are SEG rates the same for all solar panel owners?

No, SEG rates can differ based on factors such as your energy supplier, the size of your solar PV system, and your location. Larger systems may receive higher rates, and rates can vary by region.

Can I switch my energy supplier to get better SEG rates?

Yes, you have the option to switch energy suppliers to potentially access more favourable SEG rates. Compare offers from different suppliers to find the best deal for your exported electricity.

Are there any eligibility criteria for receiving SEG rates?

To be eligible for SEG rates, you typically need to have a solar PV system installed on your property and comply with your energy supplier’s terms and conditions. Some suppliers may require MCS accreditation for your solar installation.

How often will I receive payments for SEG?

The frequency of SEG payments can vary by energy supplier. Some suppliers pay monthly, quarterly, or annually. Check with your supplier to understand their payment schedule.

Can I participate in SEG if my solar PV system is not MCS accredited?

While some suppliers require MCS accreditation for SEG eligibility, others may have different criteria. It’s essential to verify your supplier’s specific requirements.

What is the average income from SEG?

The income from SEG can vary widely depending on factors like the size of your solar PV system, your location, and your energy supplier’s rates. It’s best to contact your supplier or use an online calculator to estimate potential earnings.

How can I maximise my income from SEG?

To maximise your SEG income, consider installing a larger solar PV system, optimizing your energy usage, and comparing SEG rates from different suppliers to choose the most favourable option.

Please note that SEG rates and regulations may change over time, so it’s crucial to stay informed and consult with your energy supplier for the most accurate and up-to-date information.

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