How long is the warranty period for grid-connected photovoltaic inverters

How long is a solar inverter warranty?

The warranty documents listed below include information like warranty period, conditions and procedure. Solar inverters are guaranteed for a period ranging from 3 to 10 years, with an average standard warranty period of 5 years. Some companies offer the possibility to extend this period.

What are the extended warranty options for PV inverters?

Extended warranty options may be available to purchase for specific product range up to a total period of 25 years. 3.5. The Extended Warranty Contract must be taken out for all the inverters making up the PV plant; it cannot be taken out for a partial number of units. 3.6.

How long do solar inverters last?

Solar inverters are guaranteed for a period ranging from 3 to 10 years, with an average standard warranty period of 5 years. Some companies offer the possibility to extend this period. The warranty start date varies according to the manufacturer: it can be the date of production, the date of purchase, or else the delivery or installation date.

Do solar panels have a warranty?

Both your solar panels and inverters have their own warranties. A product warranty, which covers defects on the solar panels. For that, the industry standard is 5-10 years, with selected manufactures offering up to 20 years. A power output warranty, which covers cases where the power output falls below the guaranteed levels.

What is the warranty on a Category 2 inverter?

of that Inverter (whichever comes first) in Australia only; andall Accessories in Category 2 in respect of the Inverters will be free from defects in materials and workmanship for period of one (1) year from the date of installation of the relevant Accessory but no more than two (2) years from the manufacturing

Are labor and shipping costs included in solar inverter warranties?

Labor and shipping expenses are generally not included in solar inverter warranties, but some of the strongest brands will cover one or both of these costs. Based on our ranking system, Hoymiles, SolarEdge, Tigo, SMA, and Enphase have the strongest warranties.