Geysers aren’t just another appliance in our homes; they’re power-hungry beasts that can eat up electricity like there’s no tomorrow, especially if we’re not careful about the type we choose. But there so many different types of geysers and in each type there are so many companies with various models.
So here’s the article you all asked for. I will compare electricity consumption of each type of geysers and help you find out which one consumes less electricity.
| Type of Geyser | Average Monthly Electric Cost (INR) | Ideal For | Notes |
|---|---|---|---|
| Instant Geyser | ₹500 – ₹700 | Small families, bachelors | Efficient for limited hot water needs; costs vary with usage patterns. |
| Storage Geyser | ₹800 – ₹1200 | Large families, high hot water demand | Higher costs due to maintaining hot water; size significantly affects efficiency. |
| Gas Geyser | ₹300 – ₹500 (Cost of Gas) | Varied household sizes | Cost-effective; not directly affecting electricity bill but depends on gas prices. |
| Solar Geyser | ₹100 – ₹200 | Eco-conscious households | Minimal electricity costs; higher initial setup cost but very efficient in the long run. |
Comparing Electricity Consumption
Note: The average monthly costs can vary based on factors like usage, the unit cost of electricity, and maintenance, but I’ll give you a ballpark figure to keep in mind. Let’s dive in!
Instant Geysers
How they work: You turn on the tap, and boom, hot water starts flowing. They heat water on demand, which means no energy wasted on keeping a tank of water hot when you don’t need it.
Why They Might Be More Energy-Efficient: For folks who need hot water in short bursts – think washing hands or quick showers – instant geysers are a dream. They only heat what you use, so you’re not paying to keep water warm for no reason.
Average Monthly Electric Cost: For a typical household in India, using an instant geyser could mean an average monthly electric cost of around ₹500 to ₹700, depending on your usage patterns and the unit’s efficiency.
My Recommendation for best Instant Geyser for Less electric consumption: Crompton InstaBliss 3-L.
Storage Geysers
How They Work: They spend a good chunk of energy heating up that water and then keep it warm, just waiting for you to turn the tap.
Why They Might Be Less Energy-Efficient: They’re great for families or anyone needing lots of hot water at once. But, if you’re not using that hot water, it’s like keeping a pot on the boil for no one to eat – a bit of a waste, energy-wise.
Average Monthly Electric Cost: On average, a family in India might see their monthly electric bill increase by about ₹800 to ₹1200 when using a storage geyser, depending on the size of the tank and the insulation efficiency. I have written a detailed guide on which geyser consumes less electricity: Instant or storage.
My Recommendation for best Storage Geyser for Less electric consumption: AO Smith SDS-GREEN.
Gas Geysers
How They Work: Instead of electricity, they use gas to heat your water, which can be a cheaper and more efficient route depending on gas prices in your area.
Why They Might Be Less Energy-Efficient: Gas is often less expensive than electricity and heats water faster. If you’re in a spot where gas is cheap, these can be a smart pick.
Average Monthly Electric Cost: Well, they don’t use electricity, but for the sake of comparison, the cost equivalent in gas might be around ₹300 to ₹500, depending on gas prices and consumption.
But before you jump to any conclusion, do read Dangers of Gas Geysers.
My Recommendation for best Storage Geyser for Less electric consumption: Bajaj Majesty Duetto.
Solar Geysers
How They Work: They use solar panels to capture energy from the sun, heating water without a whiff of electricity or gas.
Why They Might Be Less Energy-Efficient: They practically run on sunshine, which is free and plentiful in many places. After the initial setup cost, the ongoing expenses are minimal.
Average Monthly Electric Cost: The initial setup cost might be higher, but the monthly electricity cost? Almost negligible. On average, the operational cost per month could be as low as ₹100 to ₹200, mostly for the backup electric heater used during cloudy days.
My Recommendation for best Storage Geyser for Less electric consumption: Apex Energy System- 150 LPD Solar Water. (You might not be able to find this on amazon or flipkart. You will have to check with your local dealer)
Factors Affecting Your Electricity Cost
Size and Capacity
The size and capacity of your geyser can make a huge difference in how much energy it consumes. A geyser too large for your needs keeps heating and maintaining a lot of hot water that you won’t use, wasting energy and money.
For a small family or those living solo, a smaller geyser, maybe around 6-10 liters, is usually ample. Larger families might need to look at geysers with a capacity of 15-25 liters.
Choosing the right size means your geyser works efficiently, heating just the amount of water you need and consuming less electricity.
Usage Patterns
Your family’s hot water usage pattern can significantly impact which geyser and what settings are most energy-efficient for you.
If your household tends to use hot water at specific times, an instant geyser might be more efficient, avoiding the need to keep water hot 24/7.
But, if you find yourselves needing hot water throughout the day, a storage geyser with good insulation might be more up your alley, ensuring hot water is available on demand without constantly reheating.
Installation and Maintenance
A geyser installed in the wrong spot or without proper insulation is like trying to fill a bucket with a hole in it; you’ll lose a lot of heat (and money) along the way.
Ensure your geyser is installed in a place that minimizes heat loss and is easily accessible for maintenance. Speaking of installation, here are 5 ways to hide your geyser in a Bathroom.