Tripp Lite LR2000 Line Conditioner 2000W AVR Surge 230V 8A 50/60Hz 5-15R 6-15R C13 Automatically adjusts low or high voltage without the aid of a battery 2000 watts continuous 6 Outlets (2 5-15R, 2 6-15R & 2 C13), 1 UNIPLUG adapter Corrects brownouts to 175V and overvoltages to 281V 2 year warranty