Water Heater Singapore

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Brands

Water Heaters in Singapore – Sales & Installation

At Homeone, we supply and install high-quality water heaters from Ariston, Rheem, and Joven for HDB, condo, and landed properties.

All storage water heater replacement works are supervised by PUB Licensed Plumber and EMA-certified electricians, ensuring compliance with Singapore regulations and insurance standards. Read our guide to understand better about storage water heaters if you are unsure.

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Storage Water Heater Buying Guide (Ariston, Rheem & Joven)

1. Understanding Storage Water Heaters

Storage water heaters heat water inside an insulated tank (15–100 L).
They are perfect when:

  • You want high hot water pressure for multiple showers or taps
  • You have rain showers or bathtubs
  • You prefer stable water temperature over instant heaters

2. Pick the right tank size

Household Size Recommended Tank Size
1 person 15 L – 25 L
2–3 persons 30 L – 40 L
3–4 persons 50 L – 55 L
5+ persons 70 L – 100 L

3. Compare water heater brands

Ariston Andris Lux WIFI 15L Storage Water Heater

Ariston – Italian design, slim models like Andris Slim & Pro RS, great for HDB bathrooms

Rheem 85SVP30S Electric Storage Water Heater

Rheem – Durable American brand, for condos & landed homes

Joven JSH 56L Storage Water Heater

Joven – Reliable Malaysian brand, stainless steel.

4. Safety & Compliance

PUB Licensed Plumber: Required for installation in HDB & condo units

EMA-Certified Electrician: Ensures proper wiring & circuit breaker sizing

Safety Valves: Pressure relief, double-check, and vacuum relief valves must be installed

✅ All installations are done under PUB Licensed Plumber supervision so your warranty and Home insurance remains valid.

5. Installation Space & Style

Vertical Mount: Common for HDB/condo ceilings

Horizontal / Slim Models: Fit low ceiling or false ceiling spaces

6. Warranty & After-Sales Support

Choose a model with:

Reliable service centre (Ariston, Rheem, Joven all have local support)

5–10 years tank warranty

Easily available spare parts in Singapore

Frequently asked questions 

What size storage water heater do I need?

Most HDB and condo homes use 25–40 L heaters for 1–2 bathrooms.
For bigger families or rain showers, choose 50 L and above.

Which brand is better — Ariston, Rheem, or Joven?

Ariston – Slim design, perfect for HDB/condos with low ceiling space
Rheem – Heavy-duty tanks, great for larger households
Joven – Budget-friendly and reliable

Do I need extra safety valves?

Yes — PUB requires a pressure relief valve, double-check valve, and vacuum relief valve (for vertical models). We install all required components as part of the job.

How long does installation take?

Typically 3–4 hours for a direct replacement, including pressure testing and electrical checks.

How long will my storage water heater last?

On average 7–10 years, depending on water quality and maintenance.
Regular inspection and valve checks can extend the lifespan.

What warranty do I get?

Ariston, Rheem, and Joven heaters come with 5–10 years tank warranty and 1-year parts & labour coverage. You will also get a 1 year warranty by Homeone if you engage us.

Can you replace my old water heater?

Yes — we remove the old unit, dispose of it responsibly, and install your new heater safely and compliantly.

How soon can I get my water heater installed?

We offer next-day installation for most models, subject to stock availability.

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Homeone Water Heater Pte Ltd (UEN: 202010424N)

Homeone Water Heater Pte Ltd (UEN: 202010424N) is a BCA-registered contractor and a spin-off engineering company from Homeone Euro Trading Pte Ltd (UEN: 200105137M), established to focus on the electric storage water heater business.

We prioritise compliance in the installation of storage water heater brands such as Rheem, Joven, Ariston, and others, which, if not installed correctly, can pose a serious hazard in the bathroom.

In summary, we are committed to PUB compliance, which ensures no water contamination, and EMA compliance, which guarantees that all electrical work is conducted to prevent the risk of electrocution in the shower.

All jobs are supervised by a PUB-licensed plumber and an EMA-licensed electrician, as required by law, with proper submissions made to PUB to maintain records and ensure our accountability for the work carried out.

Other Water Heater Brands

Storage Water Heater

Ariston Storage Water HeaterJoven Storage Water HeaterRheem Storage Water Heater

Gas Water Heater

Ferroli Gas Water HeaterMacro Gas Water HeaterRinnai Gas Water HeaterPaloma Gas Water Heater

Our Other Services

Aircon Service and InstallationElectrical ServicesGas Services Singapore

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Opening Hours

  • Monday – Saturday: 8:00 am – 7:00 pm
  • Sunday: Closed