An instant water heater is a reliable partner for your daily showers — but like any appliance, it needs care to work at its best. Proper maintenance not only ensures consistent performance but also extends the life of your unit.
1. Clean the Shower Head Regularly
Mineral deposits and limescale can build up inside your shower head, affecting water flow and temperature. Soak it in a vinegar-water solution every 1–2 months to remove buildup. This helps maintain strong water pressure and prevents strain on the heater.
2. Keep the Unit Exterior Dust-Free
Wipe the outside of your instant water heater with a dry cloth regularly. Dust and grime can affect the unit’s appearance and, over time, impact airflow and cooling for internal components.
3. Inspect for Leaks and Wear
Look out for any water leaks around the inlet and outlet connections. Tighten fittings if necessary, and contact a professional if you notice persistent drips.
4. Schedule Professional Servicing
Even with regular cleaning, it’s wise to have your heater professionally checked once a year. Technicians can inspect the electrical components, ELCB function (if available), and overall safety features.
Why Maintenance Matters
Regular upkeep not only keeps your showers comfortable but also reduces the risk of breakdowns and costly repairs. A little care now means years of reliable, safe, and efficient heating.