Warranty

Manufacturer warranty

• Solar panels: 12–15-year product warranty, 25–30-year linear performance warranty.
• Inverters: Huawei 10 years, Fronius 5+5 years (with registration), Deye / SOFAR / Solis 10 years.
• Batteries: 10 years or 6,000 cycles.
• Heat pumps: Panasonic 3 years (extendable to 5), Daikin 3 years.
• Air conditioners: Panasonic 3 years (5 with registration).

Workmanship warranty

10 years on installation work and roof penetrations for systems we install. Annual inspection recommended, offered at a discounted rate.

Claims

Report issues at hello@solarbay.hu or +36 30 525 6956. We handle manufacturer warranty cases with the Hungarian representatives.