A plug-in power-factor device designed to help reduce wasted electricity, with no installation required.
StopWatt is a state-of-the-art energy-saving device that plugs straight into any standard electrical outlet. It uses advanced power-factor technology to monitor and help regulate the electrical current flowing through your home, working to reduce wasted energy without affecting how your appliances perform.
Thousands of homeowners use StopWatt to help stabilize their home's power flow and cut down on unnecessary electricity waste. No installation is required, and every order is backed by a 60-day money-back guarantee.
One unit typically covers a small home; for medium or large homes, using one unit per breaker or floor gives more consistent results.
Every order is backed by a 60-day money-back guarantee, subject to the vendor's terms.