KDK 3009UA Air Curtain — 90cm, 3m Projection
90cm air curtain — stronger 3m air barrier, sirocco fan, 2-speed. 940–1,120 m³/h.
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 3009UA is a 90cm air curtain with a stronger 3-metre projection for taller doorways. Higher air velocity (up to ~10.5 m/s) makes a firmer barrier than the 2.5m series, in the same durable sirocco-fan design with 2-speed control. Air curtains mount above the doorway and are hardwired — SparkFlow's ME05 L1-licensed electricians supply, install and wire it (shopfronts, F&B, cold rooms, loading bays), with installation included in the quote rather than charged as an add-on. WhatsApp us your door width and height for a fixed supply + install price.
Key features
- 3m air barrier — for taller doorways
- Higher velocity = firmer barrier than 2.5m series
- Unique sirocco fan — durable resin housing
- 2-speed (Lo / Hi) control
- 12-month KDK manufacturer warranty
