VAV Units Oman

Variable Air Volume Unit

Galloway is the leading provider of pressure-independent and bypass VAV & CAV units in Oman. Our state-of-the-art manufacturing facility at Leminar Industries spans an impressive 325,000 square feet and is powered by solar energy. With the highest precision and latest manufacturing techniques, we ensure that each Galloway terminal unit is crafted to perfection, meeting the stringent standards of the industry.



Our terminal units play a crucial role in delivering optimal cooling air to your space. Designed with meticulous attention to detail, including features such as an acoustically lined sheet metal box, a round inlet damper with a neoprene gasket, an airflow flow sensor, and a rectangular outlet, our units offer effortless installation, replacement, and refurbishment.



As a leading VAV supplier in Oman, we engineer our Galloway terminal units to accurately measure and control air volumes, responding to the temperature demands of different zones. 



In CAV applications, our terminals maintain a constant airflow independently of the inlet static pressure. 



For VAV applications, our units precisely control the air volume in each room, adapting to the required cooling load. Whether it’s for supply or return air applications, our VAV or CAV terminals are the perfect choice for new projects or retrofitting existing ones.



Quality is at the core of our manufacturing process. That’s why our Galloway VAV units are rigorously tested and certified to meet the most stringent industry standards, including the AHRI 880 standard for unparalleled quality and performance ratings. Additionally, our products adhere to the AHRI 885 standard for NC noise levels, ensuring a comfortable and quiet environment for your building occupants.



We understand the importance of energy efficiency and savings. To provide increased energy savings to building owners while reducing energy costs, each Galloway terminal unit is equipped with best-in-class, high-precision air flow sensors sourced from Europe. These sensors boast an accuracy level of up to 98%, maximizing efficiency and lowering operational expenses. Furthermore, our units are tested with fiber-free insulation, making them ideal for critical applications in industries such as healthcare and food.



As the leading VAV manufacturer in Oman, we are committed to delivering unrivaled HVAC solutions. With our cutting-edge technology, superior craftsmanship, and commitment to quality, we are your trusted partner for all your VAV needs. Contact us today to learn more about our advanced terminal units and discover how Galloway can optimize comfort and efficiency in your building.


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Salient Features of Galloway VAVs

  • Models ranging from 6” to 22” ideal for low, medium and high-pressure systems.
  • Single VAV Box capacity to handle CFM up to 7500 Cfm.
  • High energy savings with airflow sensors with a 98% accuracy rate.
  • BMS-compatible controllers and thermostats.
  • Fibre-free insulation for VAVs in Healthcare to offer clean and silent operation.
  • Low-pressure loss over the terminal.
  • Low noise level with sound attenuators.
  • In compliance with VDI (Hygiene code of Practise for HVAC) 6022.
  • VAV acoustic calculations as per ARI 880.


  • Healthcare Industry
  • Aviation Industry
  • Education Industry (Schools)
  • Commercial Sector (Offices)
  • Recreational and Retail Institutions (Malls)
  • Retrofits
  • Cinemas
  • Residential Buildings

Why Galloway VAVs?

  • Certified by AHRI (USA)
  • Tested at Intertek (USA)
  • Increased Energy Savings with 98 % Airflow Sensor Accuracy.
  • Single-size VAV up to 7500 CFM.
  • Custom-made VAVs in Oman for Healthcare, Cleanrooms and Food Processing units.
  • In compliance with VDI (Hygiene code of Practise for HVAC) 6022.
  • Technical support and Site Supervision during Commissioning.
  • VAV Acoustic Calculations for Discharge and Radiated Noise Levels as per ARI 880.


Campus Service Centre & Youth Centre at American University, Sharjah
Al Rahba Hospital - AUH (MRI ROOM), Abu Dhabi
Abu Dhabi University, Abu Dhabi