Water heaters provide convenience and comfort for various household activities such as bathing, cooking, cleaning, and laundry. As an essential appliance, choosing the right product that fits your needs and budget is important.
However, with the overwhelming variety of brands and models in the Singapore market, finding the best water heater can be daunting.
But fear not! We’ve got you covered! In this guide, we’ll count down the top-rated water heaters available.
#1. Best Water Heaters In Singapore – AOS Bath

Website: | https://www.aosbath.com/ |
Location: | AOS Bath Pte Ltd., 178 Paya Lebar Road, #06-11 Singapore 409030 |
Operating Hours: | Monday to Friday: 10AM – 6PM Saturday: 9AM – 1PM |
Contact: | +6842 0090 (Call) +6842 0200 (Fax) 8768 2661 (Whatsapp) sales@aosbath.com (email) |
Price: | $620 to $850 – Gen 6 Digital Electric Water Heater $900 – Gen 8 Digital 40 MINI $425 to $685 – Gen 1 Electric Water Heater |
Google Review ratings: | 4.9 ⭐⭐⭐⭐⭐ from 1,371 reviews as of 06 March 2023 |
AOS Bath is the exclusive distributor of A. O. Smith Water Heaters in Singapore, with a 145-year history of manufacturing water heaters in North America.
They offer high-performance and efficient water heaters for hot showers and hot water needs in the kitchen. The company offers a 3-year onsite warranty and supervised installation by licensed plumbers, with a money-back guarantee if the heater is not successfully installed.
The tanks are made with the patented Blue Diamond™ Glass formula, which makes them durable, anti-corrosive, and long-lasting.
AOS Bath also educates homeowners and provides customised solutions for their needs. Contact them through their website to learn more
#2. Ariston Water Heaters

Website: | https://www.ariston.com/en-sg/ |
Location: | Ariston Thermo Pte Ltd have 2 main offices: 1 Gateway Drive, #20-05/06, Westgate Tower, Singapore 608531 1 One North Crescent, Razer Singapore HQ, #07-02, Suite No S7001 Singapore 138538 |
Operating Hours: | Mon to Fri: 9am – 5pm Sat to Sun: Closed |
Contact: | (+65) 6226 0292 (Call) (+65) 6305 0899 (Customer Service) |
Price: | We suggest to request a quote. |
Google Review ratings: | 4.5 ⭐⭐⭐⭐⭐ from 350 reviews as of 06 March 2023 |
Ariston Group is a global company that operates across three different sectors, with a diverse portfolio of leading brands and an extensive range of products and services.
The company is renowned worldwide for providing products that offer comfort, energy efficiency, and respect for the environment.
Ariston Group has achieved this through its commitment to renewable and high-efficiency products, state-of-the-art production facilities, and exceptional pre- and after-sales customer support services
Through its commitment to quality, innovation, and sustainability, Ariston Group is dedicated to being a trusted partner for its customers and communities worldwide, contributing to a cleaner and more energy-efficient future.
#3. Bennington

Website: | http://www.bennington.com.sg/ |
Location: | 4009 Ang Mo Kio Ave 10, #04-34 Techplace 1, Singapore 569738 |
Operating Hours: | Not Found |
Contact: | (+65) 92979080 (Call) |
Price: | We suggest to request a quote |
Google Review ratings: | 3.0 ⭐⭐⭐ from 35 reviews as of 06 March 2023 |
Bennington, founded in 2002 in Singapore, is a manufacturer and distributor of Instantaneous Electric Water Heaters (IEWH) and Antioxidant Alkaline Water Systems (AWS).
Bennington prioritises R&D, innovations, and quality, without compromising on safety to differentiate itself from other low-cost manufacturers in South East Asia and China.
The sales and R&D departments are located in central Singapore, while production facilities are in Senai, Johor State of Malaysia.
The company is a leading brand in Multipoint IEWH in the region and has established its brand in South East Asia, South America, Europe, and China.
#4. Joven Electrics

Website: | https://jovenelectric.com/ |
Location: | They have no office in Singapore but they do have local distributors. |
Operating Hours: | Mon to Fri: 8AM – 5:30PM Sat: 8:30AM – 12:30PM |
Contact: | (+65) 6283 3181 (Sales) (+65) 6749 3772 (Customer Service) (+65) 6749 3575 (Fax) |
Price: | We suggest to request a quote. |
Google Review ratings: | 3.2 ⭐⭐⭐ from 59 reviews as of 06 March 2023 |
JOVEN is a brand with innovation at its mission’s core, ensuring that safety and reliability are integral to all its products.
With a focus on bringing innovation home, JOVEN has introduced a range of home appliance products, including Instant Water Heaters, Storage Water Heaters, Multipoint Water Heaters, Water Purifiers, Centralised Automatic Domestic Water Pumps, and DC ceiling fans.
With a proud history of 35 years of product and brand excellence, JOVEN continues to strive for excellence, pushing to the forefront and expanding its export markets to achieve global recognition as a trusted brand.
#5. Ferroli

Website: | https://www.ferroli.com/int/products/water-heaters |
Location: | They have no office in Singapore but they do have local distributors. |
Operating Hours: | You may visit their website for more information |
Contact: | No Local Hotline Found |
Price: | We suggest to request a quote |
Google Review ratings: | Not Found |
Ferroli Industries has undergone a significant transformation to provide comprehensive solutions that can be easily scaled for various comfort systems, catering to both residential and commercial areas.
The company recognises that innovation and quality are crucial factors in delivering a “smart comfort” experience to customers.
Their ultimate goal is to provide customers with a “smart experience” that allows them to set up easily and enjoy their comfort.
#6. Rubine Instant Water Heater

Website: | http://www.rubine.com.sg/ |
Location: | 15 Kian Teck Cres, Singapore 628884 |
Operating Hours: | Mon to Fri: 8:30am – 5:30pm |
Contact: | (+65) 96287644 (Call) |
Price: | We suggest to request a quote |
Google Review ratings: | 4.0 ⭐⭐⭐⭐ from 7 reviews as of 06 March 2023 |
For the past 20 years, RUBINE has been an established player in the global market, offering high-quality kitchen and bathroom products.
The business began with two series of kitchen sinks and has since expanded to include an extensive range of bathroom products, such as faucets, showers, water heaters, and more.
At RUBINE, they understand that the kitchen and bathroom are two of the most important areas in a home. They are not only functional spaces but also hold sentimental value to homeowners.
Therefore, we strive to create products that offer good design, practicality, and reliability to enhance your experience of the water lifestyle.
They’re focus on design and functionality means that their products are not only aesthetically pleasing but also user-friendly and built to last. They are committed to offering products that cater to the evolving needs of customers..
Conclusions About The Best Water Heaters In Singapore
There are various reputable brands offering the best water heaters in Singapore, each with its own unique features and benefits. Consumers in Singapore have a range of options to choose from.
With the increasing demand for smart instant water heater, energy-efficient, and eco-friendly solutions, these best water heater brands continue to innovate and offer products that meet the needs of the modern consumer.
Frequently Asked Questions About The Best Water Heaters In Singapore
What Are The Different Types Of Water Heaters Available In Singapore?
There are primarily two types of water heaters available in Singapore:
- Storage Tank Water Heaters – Stores hot water in a tank and can provide a constant supply of hot water.
- Instant Water Heaters – Heated water flows through the unit and does not have a storage tank.
What Is The Best Type Of Water Heater In Singapore For A Small Apartment?
An instant water heater is generally the best choice for a small apartment in Singapore. It is compact and does not take up much space, and it heats the water quickly, providing hot water on demand without the need for a storage tank.
What Size Water Heater Do I Need For My Home In Singapore?
The size of the water heater you need depends on the number of people in your household and your hot water usage habits. A general rule of thumb is that a family of 4 will require a water heater with a capacity of at least 40 litres.
It is best to consult with a professional to determine the right size for your specific needs.
What Are The Energy Efficiency Ratings For Water Heaters In Singapore?
In Singapore, electricity consumption by water heaters can be determined by using the Energy Labelling Scheme (ELS).
This scheme rates water heaters on a scale of one to five ticks, with five ticks representing the highest level of energy efficiency. The more ticks a water heater has, the more energy-efficient it is, resulting in lower energy bills.
Using the ELS, you can determine how energy-efficient your water heater is and make an informed decision to minimise your energy consumption and expenses.
What Are The Safety Features Of Having Smart Water Heaters In Singapore?
Here are some of the safety features of Smart Water Heaters:
- Leak detection: Smart water heaters can detect leaks and automatically shut off the water supply, preventing any damage to your home from water leaks.
- Wi-Fi connectivity: Some smart water heaters come with Wi-Fi connectivity, which allows you to monitor and control the unit remotely. This feature can be helpful in case of any safety concerns, as you can turn off the unit from anywhere if needed.
- Timers: Smart water heaters come with timers that allow you to set a specific time for the unit to turn on and off. This feature can prevent the unit from operating for extended periods and overheating, leading to a safety hazard.
Check out other smart water heaters in Singapore that have great reviews here.
What Is The Best Water Heating Element Used In A Water heater?
A copper heating element is a type of heating element used in electric water heaters. It is made of copper, which is an excellent conductor of heat and electricity. Copper heating elements are highly efficient and durable, making them a popular choice for water heaters.