QUIETCOOLING FANThe smart cooling fan will automatically rotate at different speed according to power load and temperature, this design can help to reduce the fan noise. Also the high speed cooling fan protect the inverter against overheating.
RELIABLE QUALITY WARRANTYIf you have any questions or dis-satisfactions with your purchase, 24H x 7D technical and friendly customer service support, guarantees you a refund within 180 Days, and an 18-Month Product Replacement Warranty.
Amazon Climate Pledge FriendlyThis product has been awarded the Climate Pledge Friendly (CPF) certification, produced in a green factory, using green photovoltaic energy throughout, practicing the concept of sustainable development, and being friendlier to the environment


