As more people opt to live sustainably solar panels have seen a huge rise in popularity, and installations have increased by 45% over the last 3 months (source: Gov.uk).
A growing number of homeowners are realizing the value in solar power and are benefiting from it.
Naturally, you’ll want be able to see the numbers – that is why we’ve listed all the costs associated with purchasing solar panels, including how you’ll save each year, and the time you’ll be breaking even.
What is the best time to break even on solar panels?
The time to make money with your solar panels in 10.2 years, based on our most recent calculation.
This figure is based on an apartment that gets the typical amount of sunshine in the UK and uses the standard power rate of electricity, and has the most efficient rate for Smart Export Guarantee (SEG) rates.
The relatively short time to return investment indicates that the golden age for solar power may be upon us.
The price of solar power has dropped by 88% since the year 2010 according to data from the government and at just the right moment.
Get in touch with our team when looking for solar panel installers near me.
The cost of electricity for household use is rising quickly, which makes it more beneficial to make use of solar energy that is free and, with the SEG, you’ll be paid 7.5p each kWh the solar energy that you don’t consume.
The investment return explained
We’ve calculated how much of a solar array, incorporating the savings you’ll make on electricity costs from National Grid. National Grid, and added the savings you’ll earn from SEG.
What’s the result? Install solar panels now and you’ll be able to break even in 10.2 years, based on an average.
It might take even less time to make a profit given that we anticipate the cost of electricity to remain high for in the coming two years.
The typical solar panel warranty is 25 years Breaking just after 10 years would give you 15 years of savings to make more money on your panels. And many solar panels last for well over 25 years.
In terms of percentage in terms of percentages, this yield is equal regardless of you have in your home. The graph clearly illustrates this that your costs remain steady and your savings grow, which allows you to reach a point of breaking even by 2032.
But, a larger investment can result in higher profits.
The typical result is an income of around £4,759 from an array of solar panels for a two or one-bedroom home, or £7,932 if the house has three bedrooms and £11,105 if you have the array for four bedrooms.
How we came to it
- Based on our research we discovered that the typical solar panel is capable that is 350 kw.
- The typical 3.5 4 kWp panel costs £5,420, as per the Energy Saving Trust, so it is clear that a 350 kW system costs £542 (inclusive costs for installation charges).
- Additionally, we discovered that the typical solar panel can generate 85.25 percent of its output over the course of its life which means that the average 3.5 Kilowatt system could deliver less than 3,000 kWh each year per year, on an average.
- The average household will not use the entire 3000 kWh, however, because most people aren’t in their homes all the time. In the past, when the government used provide an export tax that assumed that you exported 50 percent of the electricity generated therefore we used this figure.
This means that you’ll use only 50% of the solar energy that you produce 1500 kWh, and the remaining 1,500 kWh will be able to earn you money via the Smart Export Guarantee program.
- This can help you save a significant amount of money on your energy bills, but precisely how much will depend depending on your house.
According to Ofgem the average home that has just one bedroom utilizes 1800 kWh per year. the average home that has three bedrooms will use 2,900 kWh. A home that has four bedrooms or more consumes 4,300 kWh.
- We then multiplied these numbers by the average price of electricity in UK which averages 28.3p per unit, as per the Energy Saving Trust, to discover how much a household is paying for electricity each year, and the amount they’d save through solar power.
A typical three-bedroom house is, for example, expected to typically be paying £844 annually for 2,900 kWh. However, with an 3.5 solar array that produces 1,492 kWh of electricity that the family uses its inhabitants will save £422 annually.
- We figured that families would select the most expensive Smart Export Guarantee rate available available that does not require you to change suppliers or buy an extra item of expensive equipment.
Then, we multiplied that figure which is 7.5p per kWh derived from Octopus by the amount of energy that each household sends into the grid. A typical three-bedroom home is, for example, earning £111.89 annually from exporting 1,492kWh, which is half of its solar energy.
- We didn’t consider any maintenance expenses in our calculation. If you’re able of cleaning your solar panels every year, that’s completely free. The main cost of replacing your solar inverter – is decreasing every day.
Inverters’ costs are expected to fall in response to the continuing decline in the cost of solar panels for homes that have decreased by 50% from 2011 According to the government. Additionally, the price of electricity continues to go upwards. We expect these trends to override each other.
The variables that influence the break-even point
Let’s get into greater detail about the factors that impact your investment return in solar panels.
Location
The length of time every year that the sun shines is different throughout the United States, which you’ll see if you’ve spent the majority of your time in different regions of these islands.
This directly affects the amount of energy you generate. For instance, the households living in North Scotland receive 1,080 hours of sunlight each year, while lucky ones living who live in East Anglia enjoy 1,570 hours as per the Met Office.
That’s 45% more sun and that’s an increase of 45% in solar energy. It’s a significant change.
The Smart Export Guarantee Rate
The Smart Export Guarantee compels large producers to pay their customers in exchange for renewable electricity they sell into National Grid. National Grid.
It means you’ll get an amount of money for solar energy you do not use that’s 50%, in the average.
But, different providers offer different rates, which range from E Energy’s incredibly low cost of 1p per kWh up as high as the Octopus’s 7.5p for kWh.
You should ensure that you are on the most expensive rate as it will cost you £112 annually, on average.
Solar battery
It’s more profitable to make use of the solar energy you generate rather than sell it to Smart Export Guarantee (SEG) payments and this is the place where solar batteries can help.
A solar battery could allow you use 30 percent more of your solar energy, as per E.ON.
This will cost you an additional £186 annually. The average solar battery costs around $4500, prolonging the break-even date for your solar array by 20 years on average.
But it also improves your energy independence and lowers your CO2 emissions from greenhouse gases by an average of 18 tonnes.
The amount of electricity you use
The more electricity your home consumes when the sun shines the more solar energy you’ll consume and the more money you’ll save by not consuming electricity through grid power like the National Grid.
If you don’t own a solar battery , and make use of electricity during the evening, you could be able to save dollars each year by using the solar panels.
If you’ve got intelligent controls then you’ll be in a position to ensure that appliances such as your dishwasher, washing machine and electric car run on solar power which is a huge lot.
The cost of electricity
It is true that buying electricity via National Grid National Grid at its current price is expensive, and you’ll be able to save even more by using solar energy for free as opposed to in the past.
Instead of having to pay £844 annually A house with three bedrooms could only cost £310 which is a savings of 63 percent.
As the price for National Grid electricity continues to increase, you’ll be able to save more in the coming years.
“The Smart Export” Guarantee
The Smart Export Guarantee (SEG) was launched on January 1, 2020. The scheme requires all big energy companies across the UK (i.e. that have at 150,000 or more consumers) to pay the households for the renewable energy they provide towards National Grid. National Grid.
But, smaller energy providers are deciding to join in also, which means that there’s plenty of healthy competition.
There are a few energy companies that are currently offering at minimum 5.5p for each kWh of renewable energy that households export back to grid.