SLIM3 RS

ELECTRIC STORAGE WATER HEATER

SLIM3 RS

Features
request a quoterequest a quoteContact us
Home | Electric storage water heaters | SLIM3 RS
ELECTRIC STORAGE WATER HEATER

SLIM3 RS

Elegant design with smart use of space. The SLIM3 RS combines sleek aesthetics with practical functionality, delivering reliable hot water while optimising bathroom space. Designed for modern homes, SLIM3 RS combines cutting-edge energy-saving technology with elegant Italian craftsmanship, delivering both energy efficiency and style to Singaporean households.

A specific slim and space-saving design customized to Singaporean homes and HDB

A device equipped with silver ions with antibacterial properties for greater hygiene and a better shower

A friendly indicator that informs you when there is enough hot water for a shower

Extra durability compared to standard stainless steel heating elements

request a quoterequest a quoteContact us
slim3_20_rs_sin_electric_storage_water_heater
slim3_20_rs_sin_electric_storage_water_heater
slim3_30_rs_sin_electric_storage_water_heater
slim_rs_1
slim_rs_2

advantages and benefits

  • Copper heating element – Offers extra durability.
  • Accurate temperature indication – Keeps water temperature always under control.
  • Scalding prevention indicator – Prevents risk of scalding.
  • Shower-ready – Friendly indicator for hot water availability.
  • AG+ technology – Inhibits bacteria proliferation for better hygiene.
  • Titanshield technology – For best tank protection thanks to titanium enameled and enhanced Mg anode.
  • High-density insulation – For energy saving.
  • Premium Italian art design - By Umberto Palermo.
  • Comes in 20L and 30L capacity
  • Now available at all authorised dealers.
request a quoterequest a quoteContact us
SLIM3 RS
discover its features
  • GREATER HYGIENE

    To step up on its ability to provide always better shower and bathing experience, Ariston developed the Ag+ technology to inhibit bacteria (naturally present in water) proliferation in its water tanks. Silver spheres are placed inside the tank and provide to the water a bacteriostatic effect stopping the prolifieratino of a wide series of bacteria

    GREATER HYGIENE
    GREATER HYGIENE
  • ITALIAN DESIGN

    Slim and elegant smart use of space. Space has always been a concern for the majority of Singaporean homeowners and Slim3 range, the slimmest water heater design in Singapore, has been specifically conceptualized to address Singaporean homeowners' concern for space and design. Beautiful, clean and modern lines define the Italian design by renowned art designer Umberto Palermo and make it perfect to suit any kind of bathroom decorations: no longer a need to hide unsightly water heaters

    ITALIAN DESIGN
    ITALIAN DESIGN
  • 100% QUALITY GRANTED BY ARISTON

    100% GUARANTEED BY ARISTON: Every single component is developed to ensure long lasting high performance with the guarantee of Ariston brand. 100% CHECKED AND TESTED: Every single Ariston product is rigorously checked in terms of quality, efficiency and safety. 100% MADE TO LAST: Strong materials, components developed to work in extreme conditions to provide high-level results with maximum durability

    100% QUALITY GRANTED BY ARISTON
    100% QUALITY GRANTED BY ARISTON
SLIM3 RS
discover its features

GREATER HYGIENE

To step up on its ability to provide always better shower and bathing experience, Ariston developed the Ag+ technology to inhibit bacteria (naturally present in water) proliferation in its water tanks. Silver spheres are placed inside the tank and provide to the water a bacteriostatic effect stopping the prolifieratino of a wide series of bacteria

ITALIAN DESIGN

Slim and elegant smart use of space. Space has always been a concern for the majority of Singaporean homeowners and Slim3 range, the slimmest water heater design in Singapore, has been specifically conceptualized to address Singaporean homeowners' concern for space and design. Beautiful, clean and modern lines define the Italian design by renowned art designer Umberto Palermo and make it perfect to suit any kind of bathroom decorations: no longer a need to hide unsightly water heaters

100% QUALITY GRANTED BY ARISTON

100% GUARANTEED BY ARISTON: Every single component is developed to ensure long lasting high performance with the guarantee of Ariston brand. 100% CHECKED AND TESTED: Every single Ariston product is rigorously checked in terms of quality, efficiency and safety. 100% MADE TO LAST: Strong materials, components developed to work in extreme conditions to provide high-level results with maximum durability

Technical data

SLIM3 RS 20

SLIM3 RS 30
Technical Data

CODE

3180935

3180936

CAPACITY (L)

20

30

POWER (kW)

2.5

2.5

VOLTAGE (V)

230

230

MAX WORKING TEMPERATURE (°C)

80

80

MAX WORKING PRESSURE (bar)

8

8

HEATING TIME (ΔT= 35°C)

20 mins

32 mins

TEMPERATURE REGULATION

Knob

Knob

HEATING ELEMENT MATERIAL

Copper

Copper

NET WEIGHT (kg)

11.6

15

IP PROTECTION

IPX4

IPX4

DIMENSIONS W x H x D (mm)

702 x 280 x 300

757 x 330 x 342

WARRANTY (TANK-HEATING EL.)

5yrs - 1yr

5yrs - 1yr
more information slim3_20_rs_sin_electric_storage_water_heater
SLIM3 RS
Message
Email
Phone

I accept the privacy's information

Gives consent

Having read the Privacy Policy above, aware that my consent is purely optional, as well as revocable at any time, I give my consent to the processing of my data for the Company to send promotional / commercial communications and to carry out marketing activities in the manner and in accordance with the provisions of the Privacy Policy. privacy's information

Gives consent
denies consent
Technical data

SLIM3 RS 20

SLIM3 RS 30
Technical Data

CODE

3180935

3180936

CAPACITY (L)

20

30

POWER (kW)

2.5

2.5

VOLTAGE (V)

230

230

MAX WORKING TEMPERATURE (°C)

80

80

MAX WORKING PRESSURE (bar)

8

8

HEATING TIME (ΔT= 35°C)

20 mins

32 mins

TEMPERATURE REGULATION

Knob

Knob

HEATING ELEMENT MATERIAL

Copper

Copper

NET WEIGHT (kg)

11.6

15

IP PROTECTION

IPX4

IPX4

DIMENSIONS W x H x D (mm)

702 x 280 x 300

757 x 330 x 342

WARRANTY (TANK-HEATING EL.)

5yrs - 1yr

5yrs - 1yr

AN Slim3 Brochure 2025 (PDF, 7.40 mb)

Slim3 RS_Nov_2025 (PDF, 755.05 kb)

more information slim3_20_rs_sin_electric_storage_water_heater
SLIM3 RS
Message
Email
Phone

I accept the privacy's information

Gives consent

Having read the Privacy Policy above, aware that my consent is purely optional, as well as revocable at any time, I give my consent to the processing of my data for the Company to send promotional / commercial communications and to carry out marketing activities in the manner and in accordance with the provisions of the Privacy Policy. privacy's information

Gives consent
denies consent
SLIM3 RS
related products
slim3_top_wi fi_1
SLIM3 TOP WI-FI