Excel Power XL3500i-DF 3.2KW Dual-Fuel Inverter Generator - Max Watts – 3200W / Rated Watts – 3000W - True Sine Wave inverter technology - Lightweight suitcase style generator - Extendable handle and rear wheels for ease of use - Covered by a 2 Year Warranty - 65 dBA at 7 metres THE EXCEL POWER XL3500I-DF 3.2KW DUAL-FUEL INVERTER GENERATOR. From the inverter generator range the UK Brand Excel Power XL3500i-DF dual-fuel generator is an ideal choice of generator. Using the robust and economic SH150L (149cc) over head valve engine, it produces 3200W / 3.2KW of power effortlessly. This suitcase generator has been designed for recreational use such as a camping generator, as well as light professional work. Its best at home when powering items such .