KDK 2509UA Air Curtain — 90cm, 2.5m Projection
90cm commercial air curtain — 2.5m air barrier, sirocco fan, 2-speed. 870–970 m³/h.
Supplied and installed by us.
We source the unit and coordinate its installation — no juggling a separate seller and installer. One WhatsApp, one written quote, one team accountable for the agreed scope.
Selected Projection. Price $550.
We'll confirm stock and any installation scope during published operating hours. Or add to cart and send a full order at once.
A public track record you can check.
You're not just buying the unit — our team coordinates its installation on the same quote, with registrations and store metrics shown plainly below.
- Documented issue review
- One contact for follow-up
- Coverage stated in writing
Why we stock the KDK.
The KDK 2509UA is a 90cm air curtain that throws a 2.5-metre downward air barrier across a doorway — keeping conditioned air in and heat, insects and dust out at a shop or office entrance. A unique sirocco fan design in a durable glass-fibre-reinforced resin housing keeps it quiet and low-maintenance, with 2-speed (Lo/Hi) control. Air curtains mount above the doorway and are hardwired — SparkFlow's appropriately qualified 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
- 2.5m air barrier across a 90cm doorway
- Keeps aircon in, heat / insects / dust out
- Unique sirocco fan — quiet, efficient
- Durable glass-fibre-reinforced resin housing
- 2-speed (Lo / Hi) control
- 12-month KDK manufacturer warranty
