Things You Should Never Plug Into a Power Strip — A Safety Guide That Could Save Your Home

❌ 1. Space Heaters

Why: A typical space heater draws 7–15 amps—more than most power strips can safely handle.

Risk: Overheating, melting plastic, fire.

✅ Instead: Plug directly into a wall outlet on a dedicated circuit.

📊 Fact: The U.S. Consumer Product Safety Commission reports over 1,200 fires per year caused by space heaters—and many involve improper use with power strips or extension cords.

❌ 2. Refrigerators & Freezers

Why: These appliances have compressors that surge when starting up, drawing extra power.

Risk: Overload, tripped breakers, spoiled food.

✅ Instead: Use a dedicated wall outlet—and consider a surge protector rated for appliances.

❌ 3. Air Conditioners (Window or Portable)

Why: AC units pull heavy current—often exceeding 1,500 watts.

Risk: Melting components, fire hazard, circuit overload.

✅ Instead: Plug directly into a wall outlet on a 15-amp or higher circuit.

❌ 4. Washing Machines & Dryers

Why: These are high-draw appliances with motors and heating elements.

Risk: Severe overheating, electrical failure.

✅ Instead: Always connect directly to a dedicated outlet. Dryers often require 240-volt circuits—never compatible with standard power strips.

❌ 5. Microwaves

Why: Microwaves use 800–1,500 watts, especially during cooking cycles.

Risk: Overloaded circuits, damaged outlets, fire.

✅ Instead: Plug into a kitchen countertop outlet designed for small appliances.

❌ 6. Coffee Makers (Especially Large or Built-In Models)

Why: Many coffee makers heat water quickly, requiring a sudden power surge.

Risk: Tripping breakers or damaging the strip over time.

✅ Instead: Plug into a wall outlet—especially if it’s a large carafe or espresso machine.

❌ 7. Toaster Ovens & Air Fryers

Why: These compact ovens generate intense heat and draw up to 1,800 watts.

Risk: Overheating nearby cords, melting insulation, fire.

✅ Instead: Plug directly into a wall outlet—never daisy-chain with other high-power devices.