Best Water Heater in Singapore (2026)
New electric storage water heaters cost between $200 and $460 depending on the brand and model (for the heater unit only, excluding installation). Because installing or replacing an electric storage water heater is a regulated work, it requires a double check valve, earth bonding, and an official PUB certificate to prevent water contamination and electrocution, ensuring your heater is completely safe to use.
Discover our premium selection of high-quality storage and gas water heaters from top brands like Ariston, Rheem, Joven®, Viessmann, Rinnai, Macro, designed for efficiency and durability.
Whether you’re looking for an energy-saving solution or a powerful heating system, we have the perfect water heater to meet your needs.
Shop now for the best deals and enjoy reliable hot water every day!
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Water Heater Switch
EMA Licensed Electric Replacement, Installation Choose our Water Heater Switch Installation Service$150.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Slim3 RS 20L Storage Water Heater
Ariston Slim3 RS 20L storage water heater is perfect for HDB and condo$320.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Slim3 RS 30L Storage Water Heater
Ariston Slim3 RS 30L storage water heater is perfect for HDB and condo$360.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Andris2 RS 15L Storage Water Heater
The Ariston Andris2 RS 15L is a smart fit for Singapore homes, especially HDB$260.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Andris2 RS 30L Storage Water Heater
The Ariston Andris2 RS 30L is a smart fit for Singapore homes, especially HDB$280.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Pro RS J 25L Storage Water Heater
The Ariston Pro RS J 25L is a smart fit for Singapore homes, especially$230.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Pro RS J 35L Storage Water Heater
The Ariston Pro RS J 35L is an ideal upgrade for Singapore households$260.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Pro RS J 50L Storage Water Heater
The Ariston Pro RS J 50L is a smart fit for Singapore homes, especially$312.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026 -
Ariston Andris Lux WIFI 15L Storage Water Heater
The Ariston Andris Lux WIFI 15L is a reliable replacement choice for Singapore$380.00Estimated delivery dates: Nov 20, 2026 - Nov 25, 2026