HAS-Vent Rectangular Duct
The type and specification of ductwork used in HVAC systems performs an integral role in influencing the indoor air quality for commercial and industrial facilities. Ventilation systems must be appropriately designed and maintained to regulate ambient temperature and humidity levels in properties, with efficient airflow crucial for the removal of air contaminants.
HAS-Vent manufactures an extensive range of rectangular ductwork and fittings, offering ultimate design and configuration flexibility to suit buildings where space comes at a premium. Our ductwork ensures optimal airflow for ventilation, enhancing HVAC system performance in indoor and outdoor environments alike.
Construction, Thickness & Finishing Options:
HAS-Vent ductwork is manufactured from Hot Dipped Galvanised Steel DX51D Z275, all raw material is supplied and certified to the latest version of BS EN IS 9001.
All ductwork and fittings are available with 2 high-quality finishing options:
- Standard Galvanised Finish Z275
- Colorduct II – Painted to any RAL colour specified (data sheet available upon request)
The below specifications cover duct sizes up to a maximum longer side of 3000mm. Duct sizes with an aspect ratio greater than 4:1 are not recommended. Although they offer no problems of construction, they increase frictional resistance and the possibility of noise.
Enquiries & Expert Advice:
At HAS-Vent, our ventilation specialists are available to support your ductwork order enquiries, offering industry-leading guidance for technical details and project requirements.
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