10 Best Surge Protectors For Washing Machines 2026 in the United States

The Lavamatic WS-10521 Surge Protector is designed to safeguard both front and top load washing machines from electrical surges, high and low voltage, brownouts, power failures, and voltage fluctuations. It has a high voltage shutoff at 140 VAC and a low voltage shutoff at 90 VAC, ensuring your machine is protected in various power conditions.

The protector features multiple indicator lights for Normal, High, Low Voltage, and Time Delay, making it easy to understand its status at a glance. After experiencing a high voltage event, the device has a built-in 30-second delay before restoring power, providing an extra layer of protection. Additionally, it has an angled outlet design to save space by allowing the washing machine to be placed closer to the wall.

It has only one outlet, which might be limiting if you have multiple appliances to protect. Its compact design and light weight (5 ounces) make it easy to handle and install. This surge protector is particularly beneficial for washing machine owners looking for reliable protection against electrical issues, but its single outlet design means you'll need additional protectors for other appliances.

The BSEED Surge Protector is designed to protect large appliances like washing machines from voltage spikes and fluctuations. With a single outlet, it offers a simple solution for safeguarding your appliance. One of its standout features is the automatic induction protection that interrupts current flow during voltage spikes or fluctuations, which is great for preventing damage to your washing machine.

The delay function is a thoughtful addition, giving a 3-minute interval to ensure voltage stabilizes before reconnecting power, enhancing safety for your appliance during inconsistent power supply situations. The LED indicators are useful for quickly understanding the status of the voltage, showing when it's normal, too high, too low, or in delay mode.

While having just one outlet might be limiting if you have multiple appliances to protect, it is a solid choice if you need a straightforward, effective way to protect one large appliance like a washing machine from voltage issues.

The Two Electronic Voltage & Surge Protector Combo offers robust protection for your refrigerator and washing machine against high and low voltage, brownouts, spikes, and power failures.

This combo includes one Refrigmatic surge protector for refrigerators up to 27 cu. ft. and one Lavamatic surge protector for front and top load washing machines, ensuring your major home appliances are safeguarded from potentially damaging power fluctuations.

The delay period feature with light indicators is useful, as it allows the system to stabilize before the appliances are plugged in, preventing immediate damage from sudden power surges. The Refrigmatic and Lavamatic units are easy to use with clear indicators for normal, high, low voltage, and time delay status.

The product dimensions are compact, making it convenient to fit in tight spaces behind appliances. The surge protectors have a glossy finish and are made from durable plastic.