The Haier Thermocool 5000W (5000VA) digital stabilizer is a heavy-duty automatic voltage regulator

Key FeaturesDigital Display: Shows real-time incoming and outgoing voltage levels clearly.Overload & Short Circuit Protection: Automatically trips via a circuit breaker during overloads and features a manual reset button.Time Delay Function: Offers a selectable 6-second or 180-second delay start to prevent rapid-switching damage after power cuts.Cooling System: Built with an internal cooling fan to keep the transformer coils safe during extended operation.Wide Input Range: Operates effectively even when main grid voltage drops very low or spikes high (spanning roughly 91V–279V on standard models).Recommended UsesAir conditioners up to 1.5HP or 2HPLarge chest freezers and double-door refrigeratorsWashing machines, microwaves, and combined home entertainment centers