Water heaters & boilers

Water heaters and boilers in India: prices and what to check

Updated 31 October 2026

A water heater or geyser in India costs about ₹2,100 to ₹4,300 if it is an instant model, and about ₹4,600 to ₹9,400 for a 15-litre storage unit. Large wood-fired boilers for bathing reach ₹70,800. The quickest way to current prices for your home is a request on BlaBlaPrice.

Instant or storage: how to choose

Instant geysers heat water as it flows and take little wall space, which suits a small bathroom or a kitchen sink. Storage models of 15 to 25 litres keep hot water ready, so they suit a family that bathes at similar times. Listings quote 2,000 W or 3,000 W; the higher wattage heats faster but needs a suitable electrical point. Check the pressure limit too, since some storage units are quoted for 8 bar.

Labels and certificates to check

Several listings say BIS certified or carry a BEE star rating, such as 5 Star in the title. Ask the seller for the star rating and the certificate before you pay, because a higher star rating means better energy efficiency. Boilers for a factory or a business are a different matter: the state Factories and Boilers Organisation handles enforcement of the central rules for them.

Climate and when to fit

The climate is hot all year, with a wet season and a dry season instead of winter and summer, so a geyser is needed for bathing rather than for heating a room. Plan the installation for the dry months, when walls and pipes are not wet from rain. Demand for hot water is steady through the year, so there is no winter peak to wait for.

What to write in the request

Write your city (Mumbai, Delhi, Bengaluru, Hyderabad or Chennai), the litres or the type you want, the power in watts, whether you need a wall or shelf fitting, and the number of bathrooms. Add your site address, the age of the old unit and your budget in rupees. Ask whether installation is in the price, since some listings include a free installation kit and others do not. Photos of the current geyser or boiler help a seller quote the right fitting.

On BlaBlaPrice you describe the heater you need in your own words in a chat, and a photo can be added. The request is free for you. The AI asks for any missing details, looks through sellers' websites and price lists in India, and shows the prices and businesses it finds. Sellers registered on BlaBlaPrice answer in the chat with their own price, terms and delivery, while your contact details stay hidden until you decide with whom to exchange them. Start with the request field on the home page, or look at plumbing and electrical supplies if you also need pipes or a switch.