Flat Square Ceiling Diffuser
- Size Range - 150x150 mm to 525x525 mm
- Airflow Rate: 150 m³/h – 2500 m³/h
Product Overview
The ICEMAC Flat Blade Square Ceiling Diffuser (HDKTA) is designed for high-performance air distribution in commercial and industrial HVAC systems. Its extruded aluminum frame and precision-engineered blades ensure durability, corrosion resistance, and optimal airflow control.
The diffuser provides homogeneous air distribution and is suitable for both supply and return air applications. Its removable core design allows easy access to the plenum box, simplifying installation and maintenance. Available in 1-way, 2-way, 3-way, or standard 4-way configurations, it ensures precise airflow direction for different room layouts.
With an electrostatic powder-coated finish in RAL 9010 and RAL 9016, this diffuser blends seamlessly into modern architectural designs. It is a preferred choice for hospitals, shopping malls, hotels, offices, and conference rooms, where efficient air distribution and aesthetic integration are essential.
Key Features
High-Quality Materials – Manufactured from extruded aluminum profiles for durability and lightweight construction.
Customizable Airflow Direction – Available in 1, 2, 3, or 4-way deflection options for targeted air distribution.
Removable Core Design – Allows easy maintenance and direct access to the plenum box.
Surface Coating – Electrostatic powder-coated in RAL 9010 (Pure White) and RAL 9016 (Traffic White), with custom RAL color options available.
Versatile Mounting Options – Supports screw mounting, concealed screw mounting, plate spring mounting, and subframe installation.
Compatible with Airflow Control Accessories – Optional parallel blade damper (PK), opposed blade damper (ZK), plenum box (PK), and subframe (KK) available for enhanced airflow regulation.
Advantages
✅ Uniform Air Distribution – Provides balanced and homogeneous airflow for improved indoor air quality.
✅ Energy-Efficient Performance – Low-pressure drop design reduces system resistance, enhancing HVAC efficiency.
✅ Noise Reduction Capability – Engineered to minimize airflow turbulence, ensuring quiet operation.
✅ Robust and Corrosion-Resistant – Ideal for humid and high-traffic environments, ensuring long-term reliability.
✅ Easy Installation & Maintenance – The removable inner blade structure simplifies cleaning and servicing.
✅ Flexible Application Range – Suitable for offices, hospitals, shopping centers, industrial facilities, and conference halls.
Technical Specification
| Material | Extruded aluminum frame, aluminum or DKP steel blades |
| Airflow Patterns | 1-way, 2-way, 3-way, or 4-way deflection |
| Surface Finish | Electrostatic powder coating; standard colors: RAL 9010 (Pure White), RAL 9016 (Traffic White); other RAL colors available upon request |
| Sizes Available | 150×150 mm, 225×225 mm, 300×300 mm, 375×375 mm, 450×450 mm, 525×525 mm |
| Effective Areas | 0.021 m² to 0.158 m² |
| Airflow Rate (V) | 150 m³/h to 2500 m³/h |
| Pressure Drop (∆Pt) | 2 Pa to 28 Pa |
| Throw Distance (X) | 1.0 m to 4.6 m |
| Sound Pressure Level (SPL) | 11 dBA to 39 dBA |
| Installation Methods | Screw mounting (standard), concealed screw, plate spring, or subframe mounting |
| Accessories | Parallel blade damper (PK), opposed blade damper (ZK), plenum box (PK), subframe (KK) |