Best Selling Water Heaters

Digital Water Heaters

Comes with touch screen control panel which gives you real time feedback on how much hot water you have. Adjust thermostat to save up to 40% of energy.

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Micro Heat Pump

Heat pumps are more energy saving than gas, electric and solar water heaters. They consistently save up to 80% of energy by absorbing free heat from the air.

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Electric Water Heaters

The reliable and affordable choice with exceptionally high durability. A.O. Smith water heaters are renowned to last over 10 years with no problems.

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Central Heat Pump

These heat pumps are centralized systems suitable for large apartments or landed properties. They operate at 85% efficiency for greater savings.

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Latest Articles

Storage vs. Digital vs. Heat Pumps

A. O. Smith is a technology company so it only makes sense to categorize the three ranges of water heaters we carry in Singapore by their levels of technology.

3 Reasons to Set Your Temperature to 50°C

This article is meant for users of digital and heat pump water heaters – because you can control your heater thermostat from your control panels. Upon getting your digital heater, users naturally set the temperature at 38 to 40°C, their ideal shower temperature. Do not do this! You should set your temperature to 50°C instead. Here are 3 good reasons why.

Blue Water Discolouration

Seeing blue water run out of your tap is a once-in-a-blue-moon occurrence! (Couldn’t resist that pun) Blue water does happen in Singapore but on a much smaller scale than the yellow-brown water discolouration. Never heard of yellow-brown water discolouration? You can read more about that here: Brown Water Coming From Hot Water Heater   What […]

Water Heater Installed Sideways

One of the ways to void your water heater warranty is to install it incorrectly. Today we are showing you one of the ways how not to do it! A. O. Smith water heaters come with bottom inlets, one of the most energy-efficient designs because it allows for the hottest water at the top of […]

Lee Ah Mooi Uses A. O. Smith Heat Pump Water Heaters

Lee Ah Mooi Old Age Home, a leading provider of eldercare services in Singapore has recently upgraded their facilities for the provision of personalized and affordable healthcare. No longer using high consumption electrical water heaters, they have made the switch to heat pump water heaters to provide consistent hot water for their shower facilities, all […]

Why Instant Heaters Are Not Hot in Rainy Weather?

Welcome cold weather, goodbye hot water? Some instant heater owners have been calling up as they are not getting sufficient hot water during the rainy streak. Why is that? To answer this question, let us look at the insides of an instant water heater. Instant heaters are compact, heating systems designed to quickly raise the […]

AOS Bath Electric Storage Water Heaters Singapore

Welcome to the website of Singapore’s leading brand of electric storage water heaters. AOS Bath is the sole distributor of A.O. Smith water heaters in Singapore.  A.O. Smith is the No.1 Water Heater Brand in America with over 70 years of experience in water heating technology.

Highly efficient, no other brand of water heaters in Singapore comes close to matching the level of innovation that A.O. Smith water heaters can offer. Whether you are in the market for Electric Storage Heater, Digital Heaters, Solar Water Heaters or Heat Pumps,you can be sure that we have a quality product waiting for you.

» View all our water heating solutions

Choosing A Water Heater in Singapore

There are lots of different brands of Water Heaters in Singapore but AOS Bath wants to help you make an easier and more informed purchasing decision when it comes to getting a water heater for your HDB flat or landed property. Blue Diamond Tanks and 24K Gold Heating Element are just some of the proprietary innovations that sets A.O. Smith Water heaters a part from the rest in Singapore.

At AOS Bath, we offer one of the longest warranty periods in the market of 3 years as compared to our competition. This is to show that we have full confidence in the quality of our water heaters.

» View our Warranty Policy