The Kelvinator water heater is a 3 litre heater is among the most economical and lasting water heaters in the market today at the given price range. It is energy efficient heater, and helps you save on expenses related to electricity, heating and is the best solution to the woes that winter brings. Welcome now to a warm and comfortable bath even in the middle of the chill. With the Kelvinator water heater you no longer have to care about the dip in temperature anymore. It comes with 2 Years warranty on product.