Heavy-Duty 20A 4400W Surge Protector With Smart Circuit Plug And Outlet Saver For Refrigerator And AC, Power Strip For High-Power Devices, Overload And Voltage Protection 140 Joule

Single-Unit Heavy-Duty Surge Protector for 20A Appliances
✔️ 20A 220V smart plug, 140J surge, 3-min compressor delay

Protect high-power appliances from voltage spikes and brownouts with a rugged surge protector built for refrigerators, air conditioners, and other heavy loads. It's ideal for homes, offices, or light commercial spaces where steady power matters.

✅ Adjustable under-voltage 170V-197V and over-voltage 265V protection
✅ 20A 220V heavy-duty smart plug handles refrigerators, ACs, and washers
✅ Built-in 3-minute delay to protect compressors on large appliances
✅ UL94 flame-retardant material and UL safety compliance
✅ 140 joule surge energy rating with 5-year protection and $30,000 equipment coverage

💡 What is a heavy-duty surge protector with a smart plug used for protecting high-power appliances like refrigerators and air conditioners?

This handy device shields equipment from power fluctuations and spikes. - Protects refrigerators and air conditioners from voltage spikes - Helps extend life by smoothing voltage and preventing restart damage - Ideal for homes, offices, and small commercial settings