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An alternative to annoying power cuts

Gas water heater is economical, enviro-friendly and efficient

These days, a water heater is becoming an integral part of our everyday life. It can be estimated that a single family of four usually ends up using anywhere from 80 to 100 litres of heated water for shower, laundry and household cleaning chores. Since heating water typically ends up burning holes in the pocket, it becomes imperative to select a product which focuses on heating water efficiently. Depending on the requirement, one can check from a wide variety of water heat ers in the market from electrical to gas to solar.

Gas water heater is available as an option that is not only economical, energy-efficient and easy to operate. How does a gas water heater works? When the tap is opened, the cold water enters the system and the in-built sensor triggers the release of gas into the burners. The electronic unit then lights up the gas automatically through a two step procedure. Multiple safety devices cut off the gas supply in case the burner fails to light up or extinguishes during operation.

The heater should be installed in a well-ventilated location but not in a place where it remains exposed to strong wind or rain. If space permits, the gas cylinder can be placed in the proximity of water. If installed in the bathroom, one can look for the latest models of ‘Balanced Flue’ water heaters which are equipped with flue pipe to discharge the exhaust gases outside and provide fresh air intake.

Apart from being positioned as economical, the gas water heaters offer instant hot water and are not dependant on electricity which means one does not have to curse when the power supply is curtailed.

However, while buying the heater, do check for the right one which comes with good customer service and adheres to required standards of safety. The check for safety and quality features include a closer look for BIS/ISI mark, thermostat which ensures safety against overheating, flame failure device which automatically cuts off gas supply in case the flame gets extinguished, multi-function valve that prevents gas leakage, auto protection against leakage and a timer.

Safety tips

And here are some basic safety tips for users as listed out by Merloni Termo Sanitari (India) which manufactures a complete range of heating and water heating systems and services. Never block or cover any vents since it will shut out the air that the appliance need to burn safely. Check nothing is obstructing outside grilles or airbricks. Never use a gas appliance which you suspect is not working properly.

And the thumb rule: never try to alter or repair it yourself.

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