I HAVE THE INVERTER IN MY HOUSE I HAVE PURCHASED IN 2014 TILL DATE I DO NOT HAVE ANY PROBLEM REGARDING IT.
IT IS VERY GOOD IN QUALITY AND VERY RELIABLE.
I ONLY LEVEL THE BATTERY WATER MONTHLY. THE MACHINE IS VERY GOOD.
IT IS VERY EASY TO OPERATE BY ANY PERSON IN THE FAMILY.
THE CIRCUITS USED IN THE MACHINE ARE VERY QUALITY MATERIAL.
THE INVERTER WORK LIKE SACHIN VERY GUARANTEED.
SO GO FOR IT BLINDLY