Purchased this from Toolstation and only used it for a drill I rented for the day that required a transformer so no longer have need for it. I've attached screenshot of invoice from 19th March showing I paid £86.99 for it. Product Details: A strong and robust 110V transformer, designed to withstand adverse weather conditions and rough handling on construction sites. This 3kVA transformer comes with twin 16A sockets for use with 110V power tools, and is built with tough GRP casing to make it suitable for heavy-duty site use. • For use with 110V power tools • Step down from 230V to 110V CTE supply • Rubber cable with 13A 240V plug • Two 110V BS EN60309 outlet sockets • Provides isolation from mains • Overload protected by input thermal device • Centre tapped to earth • Tough GRP case for heavy-duty site use • Carry handle to help move it around site • IP54 rating • 13A resettable safety cut-out • One-year manufacturer’s warranty (T&Cs apply)