
ANDRIS SLIM 3 20 RS
20L slim-line storage — built to fit HDB/condo false ceilings, AG+ antibacterial.
Supplied and installed by us.
We source this unit and our HDB-licensed crew fits it — no juggling a separate seller and a handyman. One WhatsApp, one fixed quote, one team that's accountable for the whole job.
We'll confirm stock + bundle install if you need it. Most replies within minutes during work hours. Or add to cart and send a full order at once.
Installed by Singapore's most-reviewed home team.
You're not just buying the unit — our HDB-licensed crew fits it on the same quote, backed by the track record below.
- Faults? We come back
- We follow up after install
- 12-month workmanship warranty
Why we stock the Ariston.
The ANDRIS SLIM 3 20 RS is a slim, space-saving storage heater designed to tuck into the false ceilings of HDB flats and condos. A 20-litre TitanShield titanium-enamel tank with AG+ silver-ion antibacterial protection and a scald-prevention indicator, mechanically controlled. Electric water-heater hookup in Singapore must be done by a licensed electrical worker — SparkFlow is EMA-registered (ME05 L1), so every install is by-the-book for HDB and condo. WhatsApp us a photo of your current heater or the install spot for a fixed supply + install quote.
Key features
- 20L capacity, 2.5 kW
- Slim design to fit HDB/condo false ceilings
- TitanShield titanium-enamel tank
- AG+ antibacterial, scald-prevention indicator



