KDK 3512UA 1,200 mm (4 ft) Air Curtain
Protect your indoor spaces with the KDK 3512UA. Its sirocco fan design delivers a powerful air barrier up to 3.5 m high, ideal for shop entrances, F&B outlets, clinics, and commercial spaces in Singapore.
Key Features
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Sirocco fan design – creates a consistent airflow “door”
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Dual-speed control – easily switch between High/Low speed
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Adjustable louvers – fine-tune direction of airflow
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Quick-access panel – simplifies inspection and maintenance
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Wall or ceiling mountable – offers flexible installation
Product Specifications
Length |
1,200 mm (4 ft) |
Effective Barrier Height |
≈ 3.5 m (12 ft) |
Air Volume (High / Low) |
1,650 m³/h / 1,400 m³/h (971 / 824 CFM) |
Power (High / Low) |
122 W / 112 W |
Current (High / Low) |
0.51 A / 0.47 A |
Outlet Velocity (High / Low) |
11.0 m/s / 9.0 m/s |
Noise Level (High / Low) |
51 dB(A) / 48 dB(A) |
Weight |
≈ 14.5 kg |
Voltage / Frequency |
220–240 V / 50 Hz |
Warranty & Service (Singapore)
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1‑year local warranty against motor and manufacturing faults
- Parts and labour covered through authorized KDK service centers
- Warranty valid from purchase date—retain your proof of purchase
Why Choose the 3512UA?
The 3512UA combines powerful airflow, adjustable settings, and easy upkeep in a sleek design. Ideal for Singapore’s commercial entrances, it minimizes dust, insects, and energy loss while ensuring comfort and cleanliness.
