Sunsave Plus is everything you need to go solar, delivered as a 20-year subscription. It includes the design, supply, financing and install of a system tailored to your home, plus ongoing monitoring, maintenance and insurance through the Sunsave Guarantee for the length of your subscription.

We offer low cost, long-term financing that spreads the cost of your system over 20 years. So instead of paying for a solar system in one go, you make a smaller monthly payment that allows you to save money on your energy bill from day one.

The subscription ends after 20 years, but you’ll keep your system and continue to save on your energy bill.

Our best-in-class kit works with export tariffs like Intelligent Octopus Flux, so you can sell your excess energy to the grid and maximise your savings.

Sunsave Plus is a good option for people who want to save on their energy bills with solar, without making a large upfront payment for a system. It also offers security and peace of mind with the Sunsave Guarantee, so you don’t get any surprise costs.

You need to be a homeowner in England or Wales to get Sunsave Plus.

Yes. Sunsave Plus isn’t a lease or rental — you own your system from the day it’s installed.

Solar batteries are built to last a long time, although typically not as long as solar panels which work for longer than 25 years. Most batteries last around 10-12 years (our batteries come with a 10-year warranty), so they usually need to be replaced about halfway through the lifespan of your solar panels.

With Sunsave Plus, as part of the Sunsave Guarantee, we’ll provide you with one free out-of-warranty battery replacement, so you don’t need to worry about getting a new battery when your old one stops performing.

We only use best-in-class kit, and we’re fully accredited by MCS and other relevant industry bodies. The independent experts at Which? have also put us to the test and endorsed Sunsave as a Trusted Trader, demonstrating that we’re one of the highest quality solar installers around.

That said, sometimes things go wrong. And if that happens, you’re covered by the Sunsave Guarantee for the length of your subscription. It includes 24/7 remote monitoring, downtime cover, a free battery replacement, and any other parts and repairs that are out of warranty. Your system will also be insured by Aviva against damage, fire and theft.

What’s included

• 25-year manufacturer’s warranty on panels
• 10-year manufacturer’s warranty on battery and inverter
• one free out-of-warranty battery & inverter replacement
• 24/7 system monitoring so we can see if something’s not working as expected
• troubleshooting and support with any warranty claims
• insurance for damage, fire, theft, and any financial losses if the system isn’t working for a prolonged period of time

What’s not included

• panel cleaning
• repair or replacement of bird netting

Sunsave Plus is available now. Answer some quick and easy questions using our online questionnaire for a free quote and savings estimate.

Your Sunsave Plus application can have up to two applicants.

• The lead applicant must be an owner of the property
• At least one applicant must be between 18 and 65 years old
• Both applicants must be UK residents

Even though Sunsave Plus starts as a 20-year subscription, you are free to make a full repayment to end your contract whenever you want - without any fees or penalties.

• For full settlements, the remaining balance would just be the outstanding credit amount (i.e. not any interest or monitoring & maintenance fees you would have incurred had your subscription continued).
• For partial settlements, any repayment you make would be deducted from the outstanding credit amount. The term of your contract with Sunsave will be reduced but your fixed monthly fees will stay the same. This means you’d accrue interest on a smaller remaining balance, and pay less overall.

If you end your subscription early, you’ll no longer be covered by the Sunsave Guarantee.

We know moving home can be stressful, so you’ll have a dedicated Sunsave customer service representative to help you at every step.

We can’t move your Sunsave system, as it’s tailored to your home. But with Sunsave Plus, we have two options that make it simple for you to move.

1. Transfer your subscription to the new homeowner

You can transfer your system to the new homeowner*, in the same way that you transfer a utility contract.

In countries where solar subscriptions have taken off (such as the US and Germany), passing on the contract has proven to be very popular. For example, when customers move home, the US solar subscription provider Sunrun, sees a 98.5% success rate when transferring their contract to the new homebuyer.

*Subject to acceptance. The new homeowner will need to pass the same eligibility requirements as any new Sunsave Plus customer.

2. Pay off the remaining balance

Alternatively, you can include the value of your solar & battery system in the sale price of your home and make a full early repayment either before the sale or using the proceeds from the sale. There are no additional charges or hidden fees for this and you do not need to repay any future interest or monitoring and maintenance fees.

• Research from WWF & Scottish Power found that solar increases the value of a house by 0.5% to 2.0%. This study excludes the impact of batteries which would likely increase value further.
• A Rightmove study found that increasing a home’s EPC rating raised the value of that home. Adding solar to a home typically increases an EPC by one level, and the study found that increasing EPC from D to C resulted in an average increase of 3%, or £11,157.