How to Test An Electric Blanket-Practical Methods

Last updated on September 28th, 2023 at 09:16 am

Electric blankets provide you with comfort and warmth during the cold winter months. However, they should be safe to use. You must know the method to test your electric blanket.

Keep a check on a regular basis. Your negligence can result in serious hazards. There are some professional companies that charge a minor amount for testing the electric blankets.

But, some people cannot afford to pay. Therefore, I have designed this guide. It will tell you the complete method of testing your electric blanket at home. Do perform a test before winter so that any problems can be fixed.

1. The Fitness Test

First of all, you should perform a health test. It will check the health and safety of your blanket. You may have used it for more than 5 years.

Hence, now, it is vulnerable to damage. You have to check the apparent physical condition of the blanket. Here are some warning signs;

1. The fabric is worn out or torn
2. The blanket has scorch marks
3. Tie taps are damaged and working no more
4. The flex is not in good condition
5. The connection wires are frayed out, exposed, or damaged
6. The connections are loose and do not fitting firmly

You should replace the blanket if it shows any of these warning signs. Otherwise, you are taking a safety risk.

2. The Heat Test

Follow the below-given instructions to perform a heat test. It will determine whether your blanket is heating properly or not.

1. Spread the blanket directly on your bed mattress. Secure its corners by binding the elastic bands.
2. Turn ON the power supply to your product. Plug the power cord into the wall outlet. Also, connect the power to the controller.
3. Place a fitted sheet over the blanket and make your bed.
4. Now, switch ON the unit and apply the middle settings.
5. Leave it for 60 minutes. Now, remove the sheet and check whether the bed has warmth or not.

3. Testing the Heating Element

Next, you have to determine the working of the heating element. If it has failed to work, your blanket is damaged. Follow these steps to check the heating element;

1. Place and spread the blanket flat on the bed.
2. Now, turn it ON at the highest settings.
3. Wait for 15 minutes and then switch OFF the unit.
4. Move your hand over the whole blanket to feel for any hot spots.
5. Abnormal hot spots indicate the heating element is damaged.
6. For further confirmation, use the multimeter to check the heating element. But, you have to open up the blanket to access the heating mechanism.
7. There is a danger of fire or electric shock. Therefore, you should replace your product.

4. Testing the Controller

The controller is the most important component. If it malfunctions, your blanket cannot work properly. Moreover, it poses safety risks. Therefore, you must check the controller thoroughly.

1. Turn ON your blanket and try different settings.
2. Make sure the setting is working well and the controller displays everything correctly.
3. If you suspect any malfunctioning, check the controller from inside.
4. Open the component by removing its cover.
5. Now, check its wiring and connections. Use a multimeter for the continuity test. You should also check the wiring and cords with the multimeter.
6. Repair the controller if it is faulty. However, if it is not repairable, replace your product or contact the manufacturer.

Attention: Safety Measures and Precautions

Here are some suggestions that you must follow. They ensure the use of electric blankets is safe.

1. Turn OFF your blanket before sleeping.
2. Avoid overheating. Do not keep the blanket ON after warming the bed.
3. Do not use electric blankets for infants, the elderly, sick people, and pregnant women.
4. Do not crease or fold the blanket.
5. Replace your product every five to ten years depending on its health.
6. Do not leave it on the bed when not in use.
7. Keep your unit away from the water source. Do not use it when you are wet.
   The control switch and cords should not be placed on your bed.
8. Avoid leaving the blanket unattended for a long time.
9. Never place heavy items or metal objects on the blanket. Also, avoid jumping and exerting pressure over the blanket.
10. Roll the blanket instead of folding it for storage. Store it in a dry and safe place.

FAQs Related to Electric Blankets

Here you will find the answers to your commonly asked questions. Feel free to ask if you have further queries.

For how many years does an electric blanket last?

The average lifespan of an electric blanket goes up to 10 years. However, it also depends on the quality of the product and your maintenance habits. Discolored patches, damaged wires, and abnormal hot spots are warning signs. Replace your product if it shows any damage or warning signs.

How much time my blanket should take to heat up?

Normally, an electric blanket takes 30 minutes to heat up. However, time may vary slightly depending on certain factors such as your room temperature. If your blanket takes too much time or very little time to heat up, you should test its functioning.

Should an electric blanket be placed on top or bottom?

It is never safe to put the electric blanket underneath you. This practice can squeeze the wiring and can lead to electrical shocks and burns. So, it should always be on your top just as you put on a normal blanket.

Also Read: Electric Blanket Light ON But No Heat Issue Fixed

Final Suggestion

Please be sure to test your product before using it in winter. Also, follow the precautionary measures strictly. Any carelessness can result in serious dangers. So, do not put your life and safety at risk.

Surely, you liked this article. It told you 4 practical methods of testing an electric blanket. Must try them all to ensure your safety.