Frequently Asked Questions
Is it still worth installing solar panels now that the Feed-in Tariff has closed?
Yes, despite the removal of Government Feed-in Tariff, installs have been forecast to continue at the current rate and even increase in 2019 due to falling costs and increased awareness of the environmental and long-term economic benefits sought from installing solar panels.
What is a typical payback period for a commercial solar panel system?
The typical payback period for a commercial solar PV system is 6-8 years.
Are there any subsidies for installing commerical solar PV?
No, not at this current time. The Feed-in Tariff (FIT) scheme was closed in March 2019 for new registrations and there are no subsidies on the horizon. Solar PV technology has matured past the need for subsidisation and the energy savings alone are strong enough to provide very healthy financial returns.
How long do solar panels last and does efficiency drop over time?

High quality solar panels are likely to last up to 40 years and degrade by approximately 0.5% per annum. The average warranty for a solar panel is between 10-12 years however in many cases it is possible to extend this period on purchase. SunPower currently offer the longest warranty as standard of up to 25 years.

Your solar expert will explain all of the benefits and drawbacks of each panel when specifying your products.

Can my business continue to operate during a solar panel installation?
Yes, in most cases installing solar panels will not affect your business operating as normal. For obvious reason we advise that schools, academies and other educational institutes install their solar PV system outside of term times if possible.