Hunt for a Instant Water Geyser

[shashankb]

After some brainstorming between a traditional Geyser and an Instant Water heater, I am thinking of getting an Instant water heater something like this

The only problem is they are all unbranded and don't know when they will blow up. The usage of the device will be without human contact and it appears to have a Earth wiring and made of PVC plastic. But I am still sceptical. If you have some good brand names which make these, please share them.
Any other ideas are welcome.

 

[Tejas01]

Buy AO Smith EWS-3 Glass Lined 3 Litre 3KW Instant Water Heater (Geyser) White Body - 8 Bar Pressure Rating Online at Low Prices in India - Amazon.in

Amazon.in: Buy AO Smith EWS-3 Glass Lined 3 Litre 3KW Instant Water Heater (Geyser) White Body - 8 Bar Pressure Rating online at low price in India on Amazon.in. Free Shipping. Cash On Delivery

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I am using AO Smith normal geyser since 2006. No issues till now.

 

[Sushubh]

i recently got a 15L model (usha iirc) for kitchen for around 5500. i thought about getting an instant model but it really didn't make any sense because the price difference is just not much. 15L is larger than instant models but it is still fast enough to give you lukewarm water in a few minutes and you do not have to run it everytime you want warm water.