MCS Certification Explained
Find out how much you could save
Answer a few questions and receive personalised solar quotes — completely free.
Start My QuoteFree, no obligation. Takes 2 minutes.
Ready to see how much you could save?
Get 3 free quotes from MCS-certified installers in your area.
Get Free QuotesWhat is MCS certification for solar?
MCS (Microgeneration Certification Scheme) is the UK quality standard for solar installations. Why it matters: (1) QUALITY — MCS installers must follow strict installation standards (MIS 3002). (2) SEG ELIGIBILITY — you MUST have MCS certification to receive Smart Export Guarantee payments. (3) CONSUMER PROTECTION — MCS provides a complaints and arbitration process. (4) BUILDING REGULATIONS — MCS installers self-certify compliance with Part P (electrical) and Part L (energy). (5) INSURANCE — most home insurers require MCS installation for solar cover. (6) PROPERTY VALUE — MCS certificate is needed when selling a home with solar. Without MCS: no SEG payments, no building regs certification, limited insurance cover, harder to sell your home. MCS adds approximately £200-£500 to installation cost — a trivial amount for the protection it provides.
Frequently Asked Questions
Related guides
Related: Home Heating Systems
Solar panels are most powerful when combined with an efficient heating system. Heat pumps use solar-generated electricity to heat your home at 300-400% efficiency — making them the ideal partner for solar.
Heat pump installation typically takes 2-3 days and is best planned alongside solar.
From our sister site Home Heat Pump Guide
You might also like
Ready to see what solar could save you?
Get free, no-obligation quotes from MCS-certified installers in your area.
Get Free QuotesFree, no obligation. Takes 2 minutes.