Air Distribution Equipment - Diffusers

Air Distribution Equipment – Swirl Diffusers for Optimal Ventilation

Swirl diffusers are highly effective in providing direct ventilation to occupied zones in commercial and industrial environments that require high air exchange rates. They are ideal for spaces such as restaurants, shopping centres, offices, meeting rooms, laboratories, and financial institutions.

At Coolair, we supply LTG swirl diffusers (DLA) that feature adjustable air distribution components. These diffusers offer modern, attractive designs and provide flexibility in air flow patterns, making them suitable for a variety of applications.

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Benefits of Swirl Diffusers

Highly Inductive Air Flow

The fanned rotational flow generated by swirl diffusers makes them perfect for handling high cooling loads while maintaining comfortable air conditions. The diffuser produces air flow from multiple jets, making it effective for both small and large volume air flows and adaptable to variable volume systems.

Versatile Installation

Swirl diffusers are designed for installation heights ranging from 2.5 to 5 meters, with the flexibility to adjust air flow patterns to accommodate different room conditions. The DLA diffusers can be easily modified to meet the specific ventilation needs of your space.

Design and Aesthetics

The diffuser plate is available in two finishes: powder-coated to a RAL reference or chromium plated. The swirl disc comes in both black and white options to suit the aesthetic needs of your space.

Economy and Efficiency

Easy Installation and Adaptability

Installation is quick and easy as the air flow pattern can be factory-set and adjusted later to match any changes in room conditions. This makes swirl diffusers an economical choice for businesses and facilities looking for flexibility and efficiency.

Energy Savings

Swirl diffusers ensure a rapid decay of velocity and temperature differences, providing effective and efficient ventilation. This results in reduced energy consumption while maintaining comfortable indoor environments.

Comfort

Good comfort in the occupied zone is ensured by rapid decay of velocity and temperature difference of the supply jet.  Direct, efficient ventilation of occupied zones.

Pyramid Air Distribution Box

The Pyramid Box (Type P) offers significant cost advantages in shipping, storage, handling, and servicing. Key features include:

  • Reduced Thermal Losses: Thermal losses are reduced by 50%, thanks to a 50% smaller surface area.
  • Easy Installation and Removal: The box can be tilted for installation and removal without the need to disconnect the system.
  • Space-Saving Design: With just three units, the Pyramid Box saves up to 66% in room space compared to traditional square air distribution boxes.
  • No Insulation Required: The design eliminates friction in the supply airflow, ensuring smooth operation.

For more information on our air distribution equipment and swirl diffusers, or to get a custom solution for your facility, contact Coolair today.