I got this generator for my showroom, as power supply was very unpredictable in my city. The generator looked compact, so I had bought this from the certified dealer, who came to my premise and installed it. The moment I switched on it created so much loud noise that none of us inside the building could even hear what other persons is talking. The economy of generator is also not good. It consumes lot of kerosene within just one hour of operation. The output electricity also gets fluctuation at times and I had to but additional stabilizers for many of my electrical equipments to keep them operating smoothly. Just avoid buyin this generatory, if you have considered buying this anytime. It simply creates log of noise pollution due to the loud noise when it is operational.