

Ariston Water Heater
Made In Vietnam
Singapore #1 in Licensed Installation with PUB Letter
Ariston Water Heater Licensed Installer
Why choose us?
We have installed well over 1,800 heaters in last 12 months
We have installed well over 1,800 heaters in last 12 months
Each water storage heater replacement is under the direct supervision of one or more licensed plumbers (Singapore Public Utilities Act CAP.261 clause 40G 3b).
All our technicians are employed and trained by Homeone with between 100 to 1,436 (as of May 2023) Heater installations experience.
Quality Work Guaranteed

We provide 1-year warranty for the heater installation including the heater, parts and labour at no cost.
Homeone is subject to the PUB’s DEMERIT POINTS SYSTEM FOR LICENSED PLUMBER
If any licensed plumber accumulates a total of 10 points or more within a period of 3 months, he will be suspended from carrying out regulated works for a period of 6 months from date of notification.
Example:
Penalty Points 5
B8 – Carry out poor or shoddy work or fail to control the execution of water service installation work.
Penalty Points 5
B10 – Refuse to attend to customer’s request for repair of leaking pipes etc without reasonable cause.
Unlicensed Installation is Cheap but dangerous!
Homeone, confirms that, to the best of my knowledge and belief, the water service installation/work was carried out in accordance with the Public Utilities Board’s requirements including the Public Utilities (Water Supply) Regulations, Singapore Standard CP 48 – Code of Practice for Water Services, Authorities’ requirements and other statutory requirements. I also confirm that:
# potable water storage tanks are not located below sanitary pipes and other non-potable water pipes;
# all the water fittings installed in the water service installation are of the types that comply with standards prescribed / stipulated by PUB;
# no soldering is used for joining any water pipes/fittings;
# only lead free materials are used for capillary joints;
# all potable water tanks are watertight and there is no gap between the tank roof and wall;
# the said water service installation and the associated electrical devices and equipment have been tested and are safe and acceptable for operation;
Total Safety System
Ariston water heater Pro R Slim is designed and built with the utmost professional care in accordance with the strictest safety standard in the world. It's always equipped with multiple safety devices working simultaneously, to guarantee total protection. Certified by Ariston.
High Density Heater Insulation
Insulation thinkness and state-of-the art materials to keep the temperature inside the tank for long time and to save energy
Ariston Pro R Slim
Horizontal Model
Available Capacities: 30 / 40 / 56 / 80 / 100L

Slim Design
Slim and space-saving design, ideal for above ceiling storage heater in condo.Suitable for new HDB BTO where square form factor can have drain pipe connection problem. Connecting drain pipe upward can void warranty.Ceiling mounting a Ariston Pro R Slim in BTO will solve this problem.
High Precision Thermostat
Up to 65 °C, set the hot water at the desired temperature
Ariston Storage Water Heater
Past Works

Before

After
Regent Heights Condo | 14 May 2020
Above Ceiling Storage Heater Replacement
Replacement of a storage heater at Regent Height Condominium unit. Existing Ariston Water Heater 80L TI 80H, Made In Italy. Due to suspected high electric bill, the owner has decided to change it to a smaller tank, 30L since there is no requirement for 80L.
- Downsized from 80L to 30L model
- All pipe works replaced with stainless steel from original copper
- Approved stop & double check valves employed in accordance with PUB
- PUB Licensed Plumber supervised installation
- Additional 1-year warranty on labor on top of Rheem warranty
Kovan Regency Condominium | 21 Jan 2020
Above Ceiling Storage Heater Replacement
Replacement of an Ariston Water Heater Pro R Slim 56L. Due to the reduced need of such huge quantity of hot water, the owner has decided to cut the capacity to 30L.
- A Rheem EHG-30 has been selected
- Approved stop & double check valves employed in accordance with PUB
- PUB Licensed Plumber supervised installation
- Additional 1-year warranty on labor on top of Rheem warranty

Before

After

Before

After
Pasir Ris Dr 1 HDB | 15 May 2020
Exposed Storage Ariston Water Heater Replacement
Replacement of a storage Ariston Water Heater at Parsir Ris Dr 1 HDB unit. Existing Heater is an Ariston TI-Shape 30 storage heater. Customer has selected the Rubine 30L for its longer warranty (5 years on heating element and 7 years on tank) and higher-powered heating element of 2,500W. The previous heater only has 1,500W.
- Stop valve, double check valve and a drainpipe connecting to the pressure relief valve are added to comply with the code
- PUB Licensed Plumber supervised installation
- Additional 1-year warranty on labor on top of Rubine warranty
Yishun St 11 HDB | 17 May 2020
Exposed Storage Ariston Water Heater Replacement
Replacement of an Ariston Water Heater TI-Shape 15 to a latest Ariston Anris Lux 15.
- Added a drainpipe to the pressure relief valve
- Approved stop & double check valves employed in accordance with PUB
- PUB Licensed Plumber supervised installation
- Additional 1-year warranty on labor on top of Ariston warranty

Before

After

Before

After
Choa Chu Kang Ave 2 HDB | 22 May 2020
Exposed Storage Ariston Water Heater Replacement
Replacement of an old favourite Ariston Water Heater TI-Shape 30, Made in Italy that has stopped working.
Owner selected the Rubine RWH-AR30 for its clean appearance and longer warranty of 5 years on heating element and 7 years on tank.
- All connecting pipeworks replaced with stainless steel from original copper.
- Added a drainpipe connecting to the pressure relief valve. A requirement overlooked by many
- Approved stop & double check valves employed in accordance with PUB
- PUB Licensed Plumber supervised installation
- Additional 1-year warranty on labor on top of Rheem warranty
- Most popular!
Ariston Storage Water Heater
Ariston Storage Water Heater Replacement or Installation Below Ceiling Bundle Package$250.00 - Most popular!
Ariston Pro RS J 25L
Ariston Pro RS J 25L Storage Water Heater Replacement or Installation Below Ceiling$223.00 - Most popular!
Ariston Pro RS J 35L
Ariston Pro RS J 35L Storage Water Heater Replacement or Installation Below Ceiling$263.00 - Most popular!
Ariston Pro RS J 35L Testing
Ariston Pro RS J 35L Storage Water Heater Replacement or Installation Below Ceiling$263.00 - Most popular!
Ariston Pro RS J 50L
Ariston Pro RS J 50L Storage Water Heater Replacement or Installation Below Ceiling$312.00 -
Ariston Andris Lux 15L
Ariston Andris Lux 15L Storage Water Heater Replacement or Installation Below Ceiling Bundle$298.00 -
Ariston Andris Lux 30L
Ariston Andris Lux 30L Storage Water Heater Replacement or Installation Below Ceiling Bundle$326.00 - Most popular!
Ariston Andris Slim RS 20L
Ariston Andris Slim RS 20L Storage Water Heater Replacement or Installation Below Ceiling$342.00 - Most popular!
Ariston Andris Slim RS 30L
Ariston Andris Slim RS 30L Storage Water Heater Replacement or Installation Below Ceiling$342.00 - Most popular!
Ariston Andris2 RS 30L
Ariston Andris2 RS 30L Storage Water Heater Replacement or Installation Below Ceiling Bundle$285.00 - Most popular!
Ariston Andris2 RS 15L
Ariston Andris2 RS 15L Storage Water Heater Replacement or Installation Below Ceiling Bundle$259.00 - Most popular!
Ariston Pro1 R Inox SLIM 30L
Ariston Pro1 R Inox SLIM 30L Storage Water Heater Replacement or Installation Below$329.00 - Most popular!
Ariston Pro1 R Inox SLIM 40L
Ariston Pro1 R Inox SLIM 40L Storage Water Heater Replacement or Installation Below$350.00 - Most popular!
OUT OF STOCK
Ariston Andris2 Lux 15L
Ariston Andris2 Lux 15L Storage Water Heater Replacement or Installation Below Ceiling Bundle$318.00 - Most popular!
OUT OF STOCK
Ariston Andris Slim2 Lux Wifi 30L
Ariston Andris Slim2 Lux Wifi 30L Storage Water Heater Replacement or Installation Below$413.00 - Most popular!
OUT OF STOCK
Ariston Andris2 TOP 30 Wifi 30L
Ariston Pro RS J 35L Storage Water Heater Replacement or Installation Below Ceiling$429.00
FAQ
No.
From 1 April 2018, only a PUB Licensed Plumber can carry out a storage heater replacement.
No need.
Replacing with an exact same model does not ensure better fitment nor does it result in lower replacement cost.
Many of the existing heater installations DO NOT comply with PUB code especially the older ones.
Our Licensed Plumber will require to redo a whole new pipe layout, add safety devices and fittings to comply with the Code of Practice for Water Services SS636-2018 (formerly CP 48).
Yes.
For shower and basin use, choosing a 23 – 30 litres tank will be more than enough for a single bathroom.
There will be a need for an additional cut-out to the false ceiling usually about 900x1000mm and reinstate after having completed the replacement.
The ceiling shall look the same like before.
If the heater is under 5 years old, it may be feasible to replace the parts however no one is sure until an onsite assessment is made. Sometimes the thermostat may also require changing which may add up to half the cost of a new heater.
If the heater is older, the tank may have corroded badly that the heating element cannot be removed.
Not necessarily.
Firstly, the brands that have models constructed of stainless steel does not provide a longer warranty
Having a stainless-steel inner tank:
- does not stop the heating element from failing
- does not stop the water leaking from the heating element screw thread causing short circuit