Honda EU3000is Product Description 3000 watts Power for your furnace, fridge, microwave, most 13,500 BTU RV AC units, and more Super quiet Convenient electric start Fuel efficient – up to 20 hrs on 3.4 gal of gas Inverter – stable power for computers and more See also different: Honda EM5000X3AG Honda EG4000 Honda EG2800i