Many of us worry about power bills when going for a water heater. While it might have been true at some point in the past, modern water heaters can be highly efficient when it comes to power usage. This efficiency is rated by a star rating issued by BEE, with the highest value being 5-Star. If you pick a 5-Star Rated water heater for your home, you’re ensuring the highest energy efficiency every time you heat water using it. In addition to efficiency, a comprehensive set of offerings should be factored into your decision when picking one. To make it easier, we’ve curated a variety of 5-star rated water heaters that come with impressive features as well as specifications and are also available on Amazon.
Along with its 5-star BEE rating for efficiency, the Orient Electric Enamour Water Heater comes with a high storage capacity of 25L that can be good enough for medium to big families. The design features soft-touch controls that aim to make the heater easier to use. It also comes with an eco-mode to further optimise the power consumption. The Whirlflow technology promises an additional 20% hot water using the same energy. The build quality is also rated IPX4 which means it is protected against damage from accidental splashes in the bathroom.
The Atlantic Ondeo Evo from Hindware comes with numerous features to ensure protection against corrosion. For instance, while the O’Pro Protection secures both the heating element and the tank, the tank itself is built with Titanium Core Shield technology which makes it more durable. To achieve higher insulation, the design features liquid foam injection between the outer body and the tank. The design also comes with an inlet water diffuser to balance the temperature of the water at all times. Additionally, it can withstand a pressure of up to 8.0 bars which means it can be used safely in multi-storey buildings without fear of pressure damage.
The design of the tank on the Venus Splash GL 6-Litre water heater uses Porcelain Enamel Glass to line the inside of the storage tank which helps it increase the durability of the heater. Along with its 5 Star BEE rating for efficiency, the Venus Splash GL also comes with an ISI certification that assures quality and safety. Contributing to that safety are features such as the multi-function safety valve and Capillary Thermal Cutout. While the former is supposed to let the water out of the tank to avoid damage from pressure or expansion, the latter is supposed to turn off the heating process when the temperature exceeds 90 degrees.
This 5-star rated water heater from A.O. Smith comes with a high capacity of 25 Litres in a vertical orientation, promising higher heating efficiency. The combination of the Blue Diamond Glass lining technology and the Glass coating on the heating element work towards ensuring higher durability for the water heater. On the efficiency front, the Inlet Water Diffuser breaks the vertical stream into smaller horizontal streams that diffuse slowly with the hot water in the tank, while the PUF injection technology promises better insulation of the hot water inside the tank. The thermostat on the model helps set the desired heating levels and also cuts off the power once that level is reached.