What is the warranty period of Sanjing Electric Company (Saj)?

Guangzhou Sanjing Electric Co., Ltd. (hereinafter referred to as SAJ) provides a standard warranty period of 120 months (10 years) from the date of completion of commissioning or 126 months (10 years and 6 months) from the date of product shipment from SAJ, whichever is earlier.

How long does a saj inverter warranty last?

The purchaser of SAJ inverters should extend the warranty period within 18 months from the date of installation or 30 months from the date of shipment from SAJ, whichever is earlier, by providing the serial number of the unit and purchased receipt.

How do I claim a warranty extension on my Saj inverter?

Once the purchase of the warranty extension goes into effect, SAJ will send the warranty extension certificate to the customer for confirming the extended warranty period. In order to make a claim under this Warranty, please contact your distributor or installer who sold you your SAJ inverter.

Does Saj offer a 5+5 year warranty?

SAJ is currently offering a promotional “5+5 Years Warranty Program” which offers Australian customers a free 5 year extension to their warranty. This only applies to R5 single-phase inverters which are purchased through SAJ authorised distributers after June 2019 and before January 2022.

How efficient are Saj solar inverters?

Residential inverter efficiency standards are generally 95 to 98 per cent. SAJ inverters meet these standards and have at least 97.8% max efficiency for their residential R5 range and extending up to 98.9% for the 60kW commercial solar inverter.

What is a string inverter?

String inverters (such as SAJ’s product range) have traditionally been the standard in the solar industry. They send the power produced by solar panels to a central inverter that changes it from the DC electricity to the usable AC electricity that powers homes.