There is nothing quite like the cozy embrace of a heated blanket on a frigid winter night. Whether you are using a heated throw blanket for a movie marathon or a full-sized electric heated blanket to stay warm in bed, these devices are essential for winter comfort. However, because they are filled with delicate wiring and heating elements, many people are terrified to clean them.
You might find yourself asking: Can you wash electric blankets, or will water ruin the internal tech?
The good news is that almost all modern electric blankets are designed to be washable. In this comprehensive guide, I will walk you through everything you need to know about how to wash an electric blanket without damaging the wires, shrinking the fabric, or creating a safety hazard.
Key Takeaways
- Disconnect First: Always remove the power cord and controller before getting the blanket near water.
- Gentle Cycle Only: Never use a heavy-duty or “agitator” setting; stick to the “delicate” or “hand wash” cycle.
- Cool Water: Hot water can melt the internal wire insulation; always use cool or lukewarm water.
- Air Dry is Best: High heat in a dryer is the #1 cause of electric blanket failure.
- Never Dry Clean: The chemicals used in dry cleaning can degrade the heating element’s insulation.
Read Also: How to Get Ozempic Online
1. Can You Wash Electric Blankets? (The Short Answer)
Yes, can heated blankets be washed is a resounding “yes”—provided they were manufactured in the last 10–15 years. Older models may have permanently attached cords, but modern heated blankets feature a detachable plug.
Before you begin, you must check the care label. Most heating blanket washable models are made of polyester or fleece and can handle a gentle machine wash. If your blanket has a cord that cannot be removed, it is not machine washable and must be spot-cleaned only.
2. Preparation: The Most Important Step
Before learning how to wash heated blanket units, you must prepare the item to ensure no electrical components are damaged.
- Unplug Everything: Disconnect the blanket from the wall outlet.
- Remove the Controller: Locate the plastic connector on the blanket itself and unplug the power cord/controller. I cannot stress this enough: the controller must never get wet.
- Inspect for Damage: Look for any exposed wires or charred fabric. If the internal wiring is poking through the fabric, do not wash it—and more importantly, do not use it again.
3. How to Wash a Heated Blanket in a Washing Machine
Using a washing machine is the most effective way to get rid of dust mites and oils, but you have to be careful.
The Pre-Soak
Place your electric warm blanket in the machine and fill it with cool water and a small amount of mild detergent. Let it soak for 10–15 minutes. This helps loosen dirt without the need for heavy agitation.
The Wash Cycle
Set your machine to the “delicate” or “gentle” cycle. Allow the machine to wash for only 2 to 3 minutes. You do not need a full 15-minute cycle; excessive agitation can kink or break the internal heating wires.
The Rinse and Spin
Rinse the blanket in cool water. If your machine allows you to set the spin speed, choose “low.” A high-speed spin can stretch the internal components.
Heating Blanket Washing Checklist
| Step | Action | Why? |
| Step 1 | Remove Controller | Prevents electrical shorts. |
| Step 2 | Pre-Soak (15 mins) | Loosens dirt without friction. |
| Step 3 | Gentle Wash (3 mins) | Protects delicate internal wiring. |
| Step 4 | Cool Rinse | Prevents heat damage to insulation. |
| Step 5 | Air Dry | Ensures the wires don’t melt. |
4. Hand Washing Your Heat Blanket
If you are nervous about using a machine, or if you have a cheap electric blanket that feels a bit more fragile, hand washing is a great alternative.
- Fill a Tub: Use a bathtub or large basin with cool water and mild soap.
- Agitate by Hand: Gently squeeze the soapy water through the heated throw blanket. Avoid scrubbing or wringing the fabric harshly.
- Rinse Thoroughly: Drain the tub and refill with clean water until all suds are gone.
- Squeeze, Don’t Wring: Press the water out of the blanket. Never twist the blanket, as this will snap the internal connections.
5. Drying Your Electric Warm Blankets
Drying is where most people accidentally ruin their heated electric blankets. Heat is the enemy of the delicate insulation surrounding the wires.
The Preferred Method: Air Drying
Drape the blanket over two parallel clotheslines or a sturdy drying rack. This allows for airflow and prevents the weight of the wet fabric from pulling too hard on the wires. Do not use clothespins on the wired areas, as they can pinch and damage the heating elements.
The Machine Drying Method (If Allowed)
Check your manual. Some electric heated blankets allow for a “tumble dry” on the lowest possible heat setting for 5–10 minutes just to fluff the fabric. Take it out while it is still damp and finish the process by air drying.
6. Pro-Tips for Maintaining Your Heated Blankets
- Avoid Bleach: Harsh chemicals can destroy the internal wiring insulation.
- Skip the Fabric Softener: It can build up on the fabric and become a fire hazard if it coats the heating elements.
- Don’t Iron: Never iron an electric heating blanket. The heat from the iron will melt the wire insulation instantly.
- Storage Matters: When the season ends, don’t fold your blanket tightly. Roll it loosely to avoid creating permanent kinks in the wires.
7. Buying Guide: Finding the Best Electric Blankets on Sale
If you realize your old blanket is too far gone to be cleaned, it might be time to look for cheap electric blankets or high-end heated electric blankets on sale.
- Safety Ratings: Always look for the UL (Underwriters Laboratories) or ETL mark. This ensures the blanket has been tested for safety.
- Auto-Shutoff: Look for a heated throw blanket with a timer. This prevents overheating and saves energy.
- Dual Controls: If you share a bed, look for a heated electric blanket with dual controllers so both partners stay comfortable.
Conclusion
Learning how to wash an electric blanket is essential for maintaining both hygiene and safety. As long as you remember to remove the controller, use cool water, and avoid high heat, your blanket will stay fresh and functional for years. Treat your heated blanket with care, and it will keep you warm for many winters to come!
Would you like me to find the best-rated “machine-washable” electric blankets currently on sale near you?
FAQ Section
Q: Can you wash a heating blanket with an agitator?
A: It is generally not recommended. If your top-load washer has a center agitator, the blanket can get wrapped around it, which may stretch or break the internal wires. A front-load washer or a high-efficiency top-load (without an agitator) is much safer.
Q: How often should I wash my heated blanket?
A: Unlike regular sheets, you should only wash your electric warm blanket once or twice a season. Excessive washing, even on a gentle cycle, puts stress on the electrical components. Use a duvet cover or a top sheet to keep the blanket clean longer.
Q: Why is my heated blanket blinking after I washed it?
A: This usually indicates a connection error. Ensure the blanket is 100% dry before plugging it in. If there is even a tiny amount of moisture in the connector, the safety sensors will prevent it from turning on. Wait another 24 hours and try again.
Q: Is it okay to use a laundromat’s commercial dryer?
A: No. Commercial dryers at laundromats typically run much hotter than home dryers. This intense heat can easily damage the plastic insulation inside your heated electric blankets, creating a fire risk. Always air dry when possible.
