1Be Careful During Installation
Never attempt to install a water heater yourself, no matter how simple it may seem. Technicians have a deeper understanding of the technical specifications and potential dangers involved. Contact a professional installer, as most stores now offer all-inclusive installation packages.
Even with professional installation, it’s essential to supervise the process to prevent any unfortunate oversights:
- Ensure the installation of a bipolar switch that meets CEI-EN standards for safe electrical disconnection.
- Choose the appropriate wire gauge based on the machine’s power to avoid overloading.
- All electrical wires must be grounded to ensure safe use and prevent electrical leakage.

2Regular Maintenance and Inspections
Set aside a day each month to clean your water heater following these steps:
- Turn off the electricity or switch.
- Clean the faucet head to prevent pipe clogging.
- Wipe the machine dry.
- Turn the switch back on.
- Check that all buttons on the machine are functional.
- Inspect the electrical wires for any exposed areas.

Regular Machine Inspections
3Prioritize Official Products
Whenever you purchase any product, prioritize quality above all else. Reputable brands like Ariston, Panasonic, and Centon offer a range of water heaters and are available at appliance stores and supermarkets nationwide.

Panasonic DH-4NP1VS 4500W Water Heater – A stylish design from the renowned brand Panasonic.
4Read the User Manual
Reading the user manual is always beneficial, even if you consider yourself mechanically inclined. Each machine has unique dimensions, technical specifications, and features. Manufacturers also continuously update their technologies, so staying informed by reading the manual will help you use the machine safely and prolong its lifespan.

5Choose a Machine with Safety Features
To ensure safety, opt for water heaters with anti-scalding and anti-electric shock features, as well as a good warranty. These features significantly enhance the machine’s safety during use.

Beko BWI35S2D-213 3500W Water Heater – Equipped with an ELCB circuit breaker to prevent explosions, short circuits, and electrical leakage.
6Precautions During and After Bathing
Water heaters are not inherently dangerous, but improper use can lead to hazardous situations. Learn to use them safely and follow these precautions:
- For indirect water heaters, turn on the hot water about 15 minutes before bathing.
- Always keep the tank full to prevent damage to the heating element.
- Avoid setting the maximum temperature, as it can reduce the machine’s lifespan.
- Do not leave the machine running 24/7.
- Turn off the machine after bathing.
- Regularly check for electrical leaks.
- Avoid flooding the bathroom floor with water.
- After bathing, ensure your body is completely dry before exposing yourself to air conditioning to prevent illness.

These are our recommendations to avoid accidents caused by improper use of water heaters. If you have any questions, please leave a comment below.