Electric Water Heaters



The reliable choice.
Exceptionally high durability.


The perfect solution for
efficient centralised heating.

A. O. Smith water heaters last longer

The longest lasting water heater in the world was made by A. O. Smith. It was operational for 52 years.

Find out why

AOS lasted 28 years in Singapore

The longest lasting water heater in Singapore was installed at Chiltern Park.

Find out why

A.O. Smith Electric Water Heater.

Protected with patented Blue Diamond™ glass

Regular heating elements develop limescale over time, reducing efficiency of your water heater. A. O. Smith elements are coated with Blue Diamond.

Blue Diamond glass elements

Well insulated tanks save money

Good heaters have thick insulation to prevent unnecessary reheating. Less reheating means you save more money.

Our insulation