Best Practices for Water Heater Maintenance During Winter

Reviewed by:  Devyani Kharbanda

Written by:  Aquib Nawab

Credits: Haier India

Home Solutions 

1. Regular Inspections

Check your water heater frequently for any signs of rust, leaks, or unusual noises, as winter can put extra strain on the system due to increased usage and colder temperatures.

Credits: Haier India

2. Ensure proper ventilation

Make sure the area around your water heater is well-ventilated while being protected from extreme cold. Proper airflow helps maintain efficiency while preventing any potential gas buildup in enclosed spaces.

Credits: Haier India

3. Test the pressure relief valve

Regularly test the MUV (Multi-Utility Valve) to ensure it's functioning correctly, as pressure fluctuations can be more common during temperature extremes.

Credits: Haier India

4. Anti-Bacterial protection

Continue using the anti-bacterial function (BPS mode), which heats water to 80°C to inhibit bacteria growth, even though bacterial growth is slower in winter.

Credits: Haier India

5. Check for insulate pipes

While using the U-turn Flow Technology to prevent stagnant water, also ensure all exposed pipes are properly insulated to prevent freezing. Pay special attention to pipes in unheated areas of your home.

Credits: Haier India

6. Insulation check

Ensure the water heater's insulation (PUF/EPS) is intact to maintain efficiency during cold winter days. Consider adding extra insulation to both the heater and surrounding pipes to minimize heat loss.

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7. Electrical safety

Ensure all components are protected from cold drafts and potential water exposure from condensation. The IPX4 water resistance rating becomes especially important when dealing with winter condensation.

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8. Thermostat settings

With dual thermal protection up to 95°C, you might want to maintain a slightly higher average temperature during winter. Balance between the comfort of hotter water (using the 1,2,3 KW power options) and energy efficiency.

Credits: Haier India

9. Professional servicing

Schedule a professional inspection before winter begins to ensure all components, including the Incology 800 Heating Element, are working at peak efficiency for the high-demand winter season.

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10. Monitor performance

Keep a close eye on your water heater's performance during winter months when it's working hardest. Look for signs of strain like unusual sounds, longer heating times, or inconsistent temperatures.

Credits: Haier India

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