Heating, Ventilating and Air Conditioning for large office and factory complexes is one of the major fan applications of the age, globally. Halifax Fan offers the widest range of fans for all sizes for HVAC applications, but efficiency and low-noise are important considerations for the FD and chiller fans required for high-rise building HVAC fan applications. Multi-storey parking facilities is another application involving extract fans that may be required to run at full capacity to destruction in the event of a vehicle fire within the complex, removing high toxicity fumes to facilitate personnel safety while the building is evacuated. This certainly requires fan manufacture to stringent specifications that vary country to country and frequently electronic speed control.
Relevant construction materials:
- Carbon Steel
- Stainless Steel
Common fan features
- Impeller inspection hatches.
- Acoustic and thermal lagging solutions.
- Inlet / outlet silencers as well as complete acoustic chambers.
- Inlet Guide Vane, louvre, butterfly or guillotine dampers.
- Safety guards and electrical isolators.
- Ambient air inlet filters and silencers
Applications involving extreme temperatures, down to -50oC and as high as 850oC, or dealing with explosive, poisonous or corrosive gases, mandate the use of exotic materials such as Hastelloy or Titanium, to ensure long-term reliability and safety. Many of the special features incorporated into our fans have been designed to meet our customer’s special needs and the following list gives a taste of Halifax Fan’s wide experience. That experience is there to meet the challenge presented by your fan application.