ABOUT REFURBISHED UNITS*Listings below are factory refurbished units which are either released from laboratory tests, or returns from customers who purchased the wrong model. While they are not 100% brand new, they have been carefully inspected to be in perfectly normal working conditions exactly like a NEW inverter. Standard warranty for these items are 6 months from the time of purchase / delivery. For more details on the condition(s) of the unit please refer to listing.
