Indoor sports halls, gymnasiums, and recreational facilities have unique ventilation requirements due to high occupancy, physical activity generating heat and humidity, and the need for bright, comfortable environments for athletes and spectators.

Ventilation Challenges in Sports Halls

• High occupant density: Many people in a confined space generating body heat
• Physical exertion: Athletes generate significant heat and perspiration
• Humidity from perspiration: Creates discomfort and potential mold issues
• Large clear span requirements: Open floor plans without internal columns
• Daylighting needs: Sports activities require good natural lighting

Recommended Ventilation Rates

Ideal Solution: FRP Louvers

FRP louvers are particularly well-suited for sports hall ventilation because they address multiple needs simultaneously:

• Natural daylight: High light transmission reduces artificial lighting costs during daytime use
• Ventilation: Allows fresh air entry while preventing rain ingress
• Corrosion resistance: Chlorine-resistant options available for swimming pool environments
• Large clear spans: Can span wide openings without intermediate supports
• Aesthetic flexibility: Available in aluminum-finish or natural fibreglass to match architecture

View FRP Louvers

Supplementary Exhaust

For larger sports halls or facilities with high heat loads, consider adding turbine ventilators at roof level to enhance exhaust capacity:

• Mount turbines on the roof ridge for maximum exhaust effect
• Combined with wall louvers creates effective cross-ventilation
• Automatic operation — no electricity required for basic models

View Turbine Ventilator Guide

Design Tips for Sports Halls

• Position intake louvers on the prevailing wind side of the building
• Ensure louvers are placed high enough to avoid drafts on occupants
• Consider operable louvers for manual control during different activities
• For swimming pools, specify chloramine-resistant materials
• Balance daylighting with solar heat gain — tinted options available