Microtek Sine wave UPS MEB is the best inverter for households. With this we cn run one fan and one light for 10 hours contineously. For house this gives pure sine wave what we want to run our fan etc.I have been using for 1year without any trouble. I suggest friends it is the one of the best inverter I never seen before.I bought this product on online for 8000 rupees.for this price it is the best product.