Buy Your Customized Voltage Stabilizer
Rustek automatic voltage stabilizers protect homes, miners and sensitive appliances from low voltage, overvoltage and unstable mains power. Choose by application, KVA, Current and phase.
Voltage Stabilizers for Every Application.
Protect One Device Or Your Entire System
Start with what you need to protect. Rustek helps you choose the right capacity, voltage range and phase for your application.
Essential Home Appliances
Voltage stabilizers for refrigerators, freezers, washing machines, dishwashers, TV and other sensitive home appliances.
Explore products →Mining Equipment
Stable voltage protection for miners, ASIC devices and high-load crypto mining systems.
Explore products →Whole Home & Villa
Central voltage stabilizers sized for full-home protection, combined load and single or three-phase power.
Explore products →Medical & Industrial Equipment
Reliable power protection for sensitive medical equipment, machinery, control systems and industrial loads.
Explore products →Voltage Stabilizers by Capacity
Choose your own voltage stabilizer by KVA
Buy the right single-phase or three-phase voltage stabilizer based on your load capacity, amperage and application.
For selected appliances and specific devices.
For whole-home protection, miners and standard loads.
For large villas, factories, big equipment and industrial loads.
Focused on your most important power problems.
Miner Stabilizers
Reliable regulation for mining rigs where uptime, heat and current draw matter.
Home Stabilizers
Protect one appliance or regulate the main supply for your complete home.
Automatic Voltage Regulator
Correct low and high mains voltage without daily intervention.
Become a local Rustek representative.
We welcome qualified regional sales and service partners who understand their local electrical market.
Apply for representation →