The efficient stabilizer is the perfect addition for you home if you experience regular voltage fluctuations. This stabilizer has a capacity of 4 A for the optimal performance. This stabilizer has a working range of 130-290V for perfectly stabilized voltage. It supports a deep freezer (up to 4 Amps) / a refrigerator with the capacity of 600 liters. This stabilizer has an expertly crafted ABS construction for enhanced durability.