Clifton Butterfly Geyser Hot water within 4 second . 64 liter hot water in 1 Unit electricity. Easy to install no plumbing require. 2 Years manufacture Guarantee Features of Butterfly Silver Model- 1. Power saver switch - Don't worry , if you forget to off your geyser, it will off automatic, there is even no danger of geyser bursting, and no more electricity consumption. 2.Anti- Scaling System - Protect your geyser from hard water, Especially in the element, slow down freezing process. 3.ELCB (Earth Leakage Circuit Breaker) - In this model one of Unique feature ELCB which have 0% Risk and 100% safety from current.In case of any current leakage even as little as 30 milli Amps then Geyser will get automatic off within half second so it's 100% safety and 0% Risk.