Tec 5000va digital voltage stabilizer (wall mounted)product features load capacity of 5000va in single phase 100% power output guaranteed stailizes voltage of mains of the house or equivalent stabilizes voltage of 2hp, 3hp and split air conditioners features in detail wdr stabilizer 5000va thermocool engineering analogue stabiliser key benefits consistent output voltage you can count on haier thermocool stabilisers to provide consistent output voltage to protect your appliances from unexpected power fluctuations. short circuit and overload protection short circuits and overloads put different demands on circuit breakers, haier thermocool short circuit and overload protection feature ensures that your circuit breakers are well protected.