Round Ceiling Diffuser

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    • Icemac Model #
    • Diameter Range: Ø100 mm – Ø550 mm
    • Airflow Pattern: Uniform 360° Radial Distribution
    Delivery Terms: EXW, CFR, CIF, DAP, DDP
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      ICEMAC Round Ceiling Diffuser (IC-RD Series)

      Product Overview

      The ICEMAC Round Ceiling Diffuser (IC-RD Series) is expertly designed for efficient distribution and extraction of air in ceiling-mounted HVAC systems. Its radial blade arrangement delivers a uniform 360° airflow, ensuring optimal thermal comfort and effective ventilation across commercial and institutional spaces. Manufactured using high-quality aluminum or DKP sheet, the diffuser combines durability, superior aerodynamic performance, and versatile installation methods, making it ideal for modern ceiling architectures.

      Key Features

      • Radial Airflow Design – Ensures uniform air distribution throughout the space.

      • Durable Construction – High-quality aluminum or DKP sheet construction for long-lasting performance.

      • Easy Installation Options – Supports both screw-fixed and tool-free spot spring mounting methods.

      • Adjustable Airflow Control – Optional butterfly blade damper for precise volume regulation.

      • Customizable Aesthetics – Available in standard white or custom RAL color finishes.

      Applications

      • Healthcare Facilities – Provides quiet, balanced ventilation in patient rooms and common areas.

      • Commercial Retail and Malls – Maintains consistent airflow in open spaces for maximum comfort.

      • Hotels and Conference Centers – Ideal for large interiors requiring evenly distributed airflow.

      • Offices and Banks – Integrates seamlessly with various ceiling systems while delivering superior ventilation performance.

      Advantages

      • Efficient Comfort Control – Radial design guarantees even temperature and airflow distribution.

      • Reduced Installation Time – Compatible with multiple mounting methods for quick, secure fitting.

      • Enhanced System Efficiency – Optional plenum box improves airflow and minimizes noise.

      • Versatile and Elegant Design – Sleek circular design suitable for exposed or modular ceiling applications.

      Technical Specifications

      Specification Details
      Material Aluminum or DKP sheet (spun construction)
      Diameter Options (ØW) Ø100 mm to Ø550 mm
      Mounting Methods Screw-fixed installation or Spot spring mounting
      Blade Configuration Radial blades optimized for 360° air distribution
      Surface Finish Standard: Electrostatic Powder Coating (RAL 9010 Pure White, RAL 9016 Traffic White); Optional: Custom RAL colors
      Accessories Butterfly blade damper (BD), Plenum Box (PB)
      Effective Area (Aeff) 0.019 – 0.264 m² (varies by diameter)
      Ceiling Height Suitability Optimized for ceilings 3–4 meters high
      Airflow Capacity (V) 100 – 4000 m³/h
      Effective Velocity (Ueff) 0.9 – 7.3 m/s
      Pressure Drop (ΔPt) 3 – 66 Pa (varies with airflow)
      Sound Level (SPL) 19 – 54 dBA (varies with airflow)
      Throw Distance (Xmin – Xmax) 0.4 – 9.0 m (varies with airflow and diffuser diameter)
      Icemac has right to change any dimension or specification.

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