Power: 30kw (ng) / 33kw (lpg) / 34kw (petrol) 50hz, single phase / three phase option. Fuel: natural gas, lpg, petrol Character: sound proof with 62db, rain proof is available Manfacture: strictly according iso 9001 / ts16949, with top engine, world top alternator and famous control cabin. Application: for house using with 1-2bed room, Refrigerator : we keep your foods fresh during outage in stead of out the window. Tv: we power your tv, tablet, computer. These things keep you connected to the world and what you love to do. Ac:we make sure hvac working, whether it's the dead of winter or the dog days of summer. Washer: we power your sump pump, washing machine, showers, toilets working, even facing running water. Oven: we bring you sunny home with light in hurricane, hail or ice storm. -