
KDK
KDK 2512UA Air Curtain — 120cm, 2.5m Projection
120cm commercial air curtain — 2.5m air barrier, sirocco fan, 2-speed. 1,200–1,300 m³/h.
90cm commercial air curtain — 2.5m air barrier, sirocco fan, 2-speed. 870–970 m³/h.
Image 1 of 1. KDK 2509UA Air Curtain — 90cm, 2.5m Projection

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.
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.
Read what customers say about our stores. Need installation too? Ask us to include it in your quote.

KDK
120cm commercial air curtain — 2.5m air barrier, sirocco fan, 2-speed. 1,200–1,300 m³/h.

KDK
150cm commercial air curtain — 2.5m air barrier, sirocco fan, 2-speed. Up to 1,450 m³/h.

KDK
90cm air curtain — stronger 3m air barrier, sirocco fan, 2-speed. 940–1,120 m³/h.

KDK
120cm air curtain — 3m air barrier, sirocco fan, 2-speed. 1,290–1,450 m³/h.