THE GOAN
PANAJI
A hot water bath can be one of the simplest comforts on a chilly morning or after a long, tiring day. In Goa, even a slight dip in temperature can make households reach for their geysers. However, the comfort of warm water can come at a cost, especially when the appliance is left running for hours. With electricity consumption adding up over time, a few changes in everyday habits can help households enjoy hot baths without sending their bills soaring.
A typical storage geyser draws between 2,000 and 3,000 watts while heating water, making it a power-intensive household appliance. Its electricity consumption also depends on how frequently it is used, how long it remains switched on and how well it retains heat. A few simple adjustments can help reduce unnecessary consumption.
Set the temperature according to your needs
Many geysers are set to heat water beyond the temperature required for a comfortable bath. Setting the thermostat to around 45–50 degrees Celsius can reduce heating time and limit the energy used to maintain the water temperature. It also reduces the need to mix in cold water before bathing. Always follow the manufacturer's instructions for safe operation.
Switch it on only when needed
Leaving a geyser switched on throughout the day can lead to repeated heating as the water cools. Instead, switch it on around 15–20 minutes before bathing and turn it off once the water is heated. A compatible timer can help automate usage, while a smart plug should only be used if it is rated for the appliance's electrical load.
Choose the right model
When replacing an old geyser, consider its energy rating and capacity. A five-star model under the Bureau of Energy Efficiency rating system can help reduce electricity consumption. The tank size should also suit the household’s needs. A 15-litre storage geyser may be sufficient for one or two people, while a 25-litre model may suit a larger family, depending on bathing habits. For kitchens where hot water is needed in smaller quantities, a 1–3 litre instant geyser may be more suitable.
Keep it well maintained
Mineral deposits can accumulate on the heating element, particularly in areas with hard water, affecting heating efficiency. Periodic servicing and descaling, as recommended by the manufacturer, can help maintain performance. The anode rod should also be checked and replaced when necessary to protect the tank from corrosion. Leaking hot water taps should be repaired promptly to prevent water and energy wastage.
Reduce heat loss and water use
Installing the geyser close to the bathroom outlet can reduce heat loss through pipes. Insulating exposed hot water pipes can help retain warmth as water travels to the tap. Using a bucket instead of taking a long shower, or fitting a suitable low-flow showerhead, can also reduce the amount of hot water used per bath.
As temperatures dip, using a geyser may be difficult to avoid, but higher electricity bills need not be inevitable. Switching the appliance on only when required, choosing the right temperature and keeping it well maintained can make a difference. Often, saving electricity is less about giving up everyday comforts and more about changing how we use them.
