Why Your Bathroom Heater Keeps Making Noise After Turning Off

When using a bathroom heater (also known as a "bath heater" or "thermal lamp"), we may encounter various issues, such as the heater making noise even after it has been turned off. In this article, we will briefly explore the reasons why a bathroom heater might continue to make noise after being turned off.

Firstly, why does the bathroom heater keep making noise after it’s turned off?

The bathroom heater comes with a delay function for heat dissipation. This means that even when you turn off the heater, it may continue to operate for a few minutes, which could result in some noise. Another possible reason for the noise could be a faulty switch, causing the heater to remain powered on even after being turned off. In such cases, it’s advisable to contact customer service for repairs.

Next, how can we maintain and care for a bathroom heater?

1. When installing the bathroom heater, it is important to securely connect the power wires and properly fix the heater bulbs and other components. Loose electrical connections can lead to circuit damage or short circuits. If the components are not installed securely, it may cause abnormal noises during operation and could also result in damage to the heater parts.

2. Always make sure to turn off the heater after use. Forgetting to turn it off for an extended period may lead to damage to the heater components due to prolonged operation. Although the heater has a certain level of water resistance, there is a risk of electrical shock if water comes into contact with its metal parts while it is in use. Therefore, it is advisable not to install the heater directly above the shower area or too low, to prevent moisture from entering the unit.

3. Over time, dust can accumulate on the bathroom heater, so regular cleaning is recommended. If there are any faults during use, such as a malfunctioning capacitor or motor, you should contact customer service for assistance. Whether you are cleaning the heater or repairing it, always cut off the power supply first to avoid the risk of electric shock.

In summary：we have briefly discussed the reasons why a bathroom heater may continue to make noise after being turned off. We hope this information is helpful and provides some reference for you. For more related information, please continue to follow our website.