707 Water Heater Singapore


Google Rating
Based on 820 reviews
  • Expert Installation with PUB Submission: All of the storage water installation works comply with standards prescribed / stipulated by PUB.
  • Water Heater Experts: With more than 10 years of experience, our water heater installation services are highly recommended and reputable..
  • One-Stop Water Heater Services: We provide one-stop supply and install services for our clients, saving them the hassle of liaising with multiple contractors.
  • Wide Range of Water Heater Brands: We are able to supply a wide range of water heater brands includes Ariston, Rheem, Joven, Rubine, 707, and more, for our customers to pick the suitable choice.

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Water Heater City is 707's Official Installation Partner

(Licensed PUB Approved Installation)

707 water heater logo water heater singapore

707 is a proud home-grown water heater and home appliances brand with a strong focus on family and personal wellbeing. After more than 50 years in the market, 707 has established a reputation for reliability, trustworthiness and safety, and is the preferred brand for residential water heaters amongst Singaporean families.


707 Featured Series

707 Kensington Series


707 Compact Series


707 Water Heater Products

Why Choose Us

Expert Installation with PUB Submission

Quality workmanship to ensure that all works comply with standards prescribed / stipulated by PUB


We pride ourselves with transparent pricing so that you know exactly what you are paying for

Receive Recommendations

Every customer has different needs, so we ensure that our recommendations best fit your needs

Choose Water Heater City Singapore


Google Rating
Based on 820 reviews

Water Heater City Singapore offers complete water heater services such water heater installation, water heater repair, and water heater leaking services. We provide one-stop supply and installation services for instant water heaters and storage water heaters. Our range of water heater brands includes Ariston, Rheem, Joven, 707, Rubine and more! If you are looking to replace your water heater or install or new heater, do not hesitate to WhatsApp us at +65 8241 0032 for a quick consultation!

We are PUB Licensed (PUB License No: WS17962021)

With years of experience and trusted by 1000s of customers, our team of plumbers are capable of performing expert installation of Storage Water Heaters with PUB submission. All the storage water installation works comply with standards prescribed / stipulated by PUB.

Warranty & Safety

PUB Regulation

Based on Public Utilities (Water Supply) Regulations, regulated water service and sanitary works can only be carried out by Public Utilities Board (PUB) Licensed Plumbers.

PUB Submission

Common examples of water service works carried out by the licensed plumbers include installation/replacement of electric storage water heaters. Doing so without a license is illegal and punishable by fines or imprisonment.

Warranty Issues

Most water heater brands require the water heater to be installed by a licensed plumbing company or authorized service personnel to validate the warranty. Otherwise, the warranty may be null and void.


Safety Hazards

Water heaters can cause leaks, explosions, fires, electrocutions, or other hazards if not installed correctly by qualified and experienced professionals.

PUB Submission

  • Please be informed that PUB submission is compulsory for storage water heater works, which applies to all storage water installation and/or replacement works. This is to ensure that all works are done as per PUB regulation.
  • As part of the PUB submission process, all necessary valves and pipings will need to be installed as per PUB requirements. This might result in the modification of existing piping and/or additional piping being installed.
  • PUB submission is also required as per warranty terms and conditions from all manufacturers. Failure to comply will result in the warranty for the heater to be void.

Reasons to Buy A Good Quality 707 Water Heater

Installing a 707 water heater will offer you many benefits. We have listed the reasons why you need to buy a good quality 707 water heater today.

Reliable Supply of Hot Water


There are a number of things to consider when buying a new storage water heater or instant water heater, and one of which is a reliable water heater system. As it will provide security whenever you need hot water usage such as the washing of hands, cleaning dishes, and shower.

Extra Savings

High water pressure is a common water heater mistake you should avoid as it can lead to paying higher utility bills. One of the main benefits of investing in high-quality 707 heaters is that it helps in saving much of your monthly energy consumption.

Environmentally Friendly


Water heater users should consider purchasing environment-friendly water heaters. This may be a thing you didn’t know about water heaters. As will encourage more innovations to produce more advanced water heaters.


Installing a water heater with no safety features may cause the possible risk of system overheating. Water heater safety is important and to ensure this, we suggest you invest in high-quality water heaters.

Longer Lifespan


An instant water heater should last at least 20-25 years with proper water heater maintenance. In this manner, you will save money in the long run.

Clean Water

Safe and clean water for human consumption is important. 707 instant water heaters and storage water heaters include safety features.

If we have convinced you in to buying a 707 water heater, you should also take note of the pros of buying a 707 compact instant water heater. Thus, helping you further on your decision.


Pros of Buying A 707 Compact Instant Water Heater

Having a 707 compact water heater ensures consistent, reliable, and fast water heating services at your home. We have listed the pros of buying a 707 compact instant water heater.

It Features a Copper Class Tank

A reason to opt for a 707 compact instant water heater installation is that the tanks are designed using higher-grade copper for enhancing their performance.

Splash Proofing

Each 707 compact water heater has its internal circuitry that is insulated by a splash-proof and hard casing. These items are manufactured based on international safety standards.

Special Double Knobs 


All the 707 compact water heaters include double knobs. The thing you didn’t know about the 707 instant water heater is that you can control water strength, This is a feature you want to have in a new water heater before purchasing.

Energy Saving Feature

The double heating elements of 707 are the significance of installing energy efficient water heaters since they lower your utility bills.

Heat Safety Feature


A thing to note during the water heater installation of 707 compact water heater is the heat safety feature. You can control the water temperature using the knob depending on your hot water needs.



Another point to note during 707 compact instant water heater installation is that it comes with an SKV showerhead. This showerhead is designed to be a multifunctional device to make it easier for you to adjust the water style based on your preference.

Some households might need a bigger water heater, which will lead them to search for storage water heaters. In this case, you should be aware of the benefits of installing a 707 Kensington storage water heater to help widen the variety of your choices.


5 Benefits of Installing a 707 Kensington Storage Water Heater

You have an option whether you want to install an instant water heater or install a storage water heater. The one that is most popular in Singapore now is the 707 Kensington 25l storage water heater.

There are also other 5 benefits of installing a 707 Kensington storage water heater.

Blue Enamel Coated Tank

The inner tank of 707 Kensington 25l has a blue diamond enamel coating and this ensures you will get to enjoy an amazing showering experience for years. A reason to buy a good quality 707 water heater is that you do not have to worry about when you should replace your water heater as this will last you for a long time.

Splash Proof


Having the IPX1 splash-proof technology, you will not have to worry about water dripping vertically. Therefore, there will be no chances of scalding or accidents.


The 707 Kensington storage 25l water heater is that its tank is thermal-insulated. It means that there will be a great reduction of heat loss to the environment. Making you save more on your energy bills.

Whirlflow 2 Technology


Kensington storage water heater has a Whirflow 2 technology which allows better heat efficiency. Thus, you get to save more energy.



Be it a 707 Kensington 25l or even 707 Kensington 35l storage water heater, you get to enjoy great warranties. You will be offered a 10-year warranty on the tank from a local customer service center. Additionally, a 2-year service warranty and a 2-year warranty on the spare parts will also be provided.

Whenever you are installing a water heater into your bathrooms, you become conscious of your electricity consumption. However, you should be aware of how buying a 707 instant water heater save you money to lessen your worries.


How Does Buying a 707 Instant Water Heater Save You Money?

Both instant water heaters and storage water heaters are electrically powered, and that’s why you need the most energy-saving unit at your home. Here are the reasons why buying a 707 instant water heaters can help you save money.

It Only Heats Water When Needed

An important fact you should know about instant water heater installation is the “On-demand system” which is designed to provide hot water only if needed. Having this installed will be easier for you to access hot water.

It Produces Less Energy and Emissions


707 water heater produces fewer emissions and energy based on their function and form. This is one of the things to consider when you are buying a new water heater as there is advanced efficiency.

Save on Space


Installing an instant water heater run from wall-mounted units. This consumes less space, and more advanced units can operate under the water sink.

Energy Efficiency

Another good reason to opt for instant water heater installation is that they only consume power when you open the hot water tap. This means that the cost of heating water and storing it in a large tank is cut off.


Instant water heaters can reduce greenhouse emissions. This makes an excellent greener alternative that can also reduce the signs of a faulty water heater.

It Does Not Need To Be Replaced Frequently

An instant water heating unit can last for over 20 years. Apart from that, an instant water heater is easier to fix in case of water heater issues arise, which is a factor that can affect your 707 instant water heater’s lifespan.

It Has Lower Upfront Costs


In the past, a factor affecting the cost of instant water heater installation is owing the very high upfront cost. Today, the prices had significantly dropped due to advanced technology.



You may be asking yourself if you should install a storage or an instant water heater. Well, it really depends on your family’s needs. Although most people in Singapore install an instant water heater, and a popular choice is the 707 compact instant water heater or the 707 Kensington storage water heater. The reasons why 707 instant water heaters are popular in Singapore are due to their reliable hot water supply, advanced technology, lower upfront costs, and longer lifespan.

If you are planning to buy water heaters from 707, you may contact us at Water Heater City Singapore. We will recommend the right 707 water heater for your home, and our professionals can also do the water heater installation for you.


Water Heater City Singapore offers complete water heater services for both storage and instant water heater tanks including water heater installation and replacement, and water heater leak. We can provide the supply and installation or replacement of Singapore’s most popular water heater brands like Ariston water heater, Rheem water heater, Joven water heater, 707 water heater, Rubine water heater, and Champs water heater. If required, we are also able to open false ceiling, patch it back up and paint it to restore it to its original condition. We have over 10 years of experience for installation of water heaters and have done hundreds of water heater installation cases for landed, condo and HDB, including complete one-stop installation above false ceiling, plastering, and resealing false ceiling. We are a highly recommended Water Heater Services Company in Singapore, with many delighted customers and reviews over the years on Google and Facebook.  WhatsApp us at +65 8241 0032 for transparent quotations and honest pricing for all your water heater needs. We also provide a fast and efficient service to solve any of your water heater needs!