My roof doesn't face South, does that matter?
No, although it is best if your roof faces south you easily generate electricity from a roof facing in most directions. When you get a free survey your surveyor will be able to advise you on the estimated generation figures for your property using the Ofgem figures.
How many solar panels do I need?
There are a few things that define how many panels you need. The available roof space and your lifestyle are important. Our surveyor will measure your roof and calculate your energy usage to make sure it's suitable.
Can I see how much electricity I have generated?
Yes, there are several ways you can do this. Everyone who has a solar installation gets a generation meter. Much like an electricity or gas meter this gives basic information and a lifetime generation figure.
If you have an Enphase or SolarEdge installation you will get access to detailed generation statistics online or on an App for your smart-phone. This allows you to see exactly what your solar system is doing.
How long will my system last?
The panels have a 25 year, 80% output warranty but they will continue working after that.
What is an EPC and do I need one?
An EPC is an energy performance certificate that assesses how energy efficient your home is.
To qualify for the Feed-in Tariff you have to have an EPC rating of D or above. If you already have a current EPC above a D rating you do not need a new one.
Will a solar battery affect my Feed-in Tariff payments?
No, you still receive the same payments from the Feed-in Tariff even if you have a battery installed.