KDK TG3AE1 Instant Water Heater — Copper Tank, Knob Control
Best-selling 3.3kW instant heater — copper heating tank, 3-way Ag+ shower, 9 safety features.
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 KDK.
The KDK TG3AE1 is KDK's best-selling instant water heater — a 3.3kW single-point heater built around a durable copper heating tank. The iconic corner knob control has a one-push on/off for both water and power, and the 3-way shower head (spot / normal / wide) uses fine-hole spray with Ag+ Crystal Material to help prevent bacterial growth. Backed by 9 safety features with an earth-leakage breaker (ELB). Electric water-heater hookup in Singapore must be done by a licensed electrical worker — SparkFlow is EMA-registered (ME05 L1), so the install is by-the-book for HDB and condo and is included in our quote, not charged as a separate add-on. WhatsApp us a photo of your current heater or the install spot for a fixed supply + install price.
Key features
- Durable copper heating tank
- 3.3kW single-point instant hot water
- Iconic corner knob with one-push on/off
- 3-way Ag+ antibacterial shower head (spot / normal / wide)
- 9 safety features with earth-leakage breaker
- 2-year parts & service warranty
