Envotech delivers high-performance jet fans designed for ventilation and smoke control in enclosed spaces such as parking garages and tunnels. Our systems support both daily ventilation and emergency smoke extraction, ensuring a safe environment for users and compliance with fire safety regulations in Egypt and Saudi Arabia.
Jet Fans
Jet Fans – Advanced Ventilation & Smoke Extraction Solutions
Modern parking structures require smart and effective ventilation. That’s why EnvoTech engineers certified jet fans that operate reliably under both normal and extreme fire conditions. With high-thrust performance and low-noise operation, our jet fans ensure optimal air movement and occupant safety.
Built to F300 or F400 certification standards, these fans can withstand 300°C to 400°C for two hours. Additionally, we offer unidirectional and reversible flow designs to suit a wide range of garage layouts and tunnel systems. Integrated with fire detection systems and automatic controls, they activate immediately in case of smoke buildup or fire events.
Moreover, EnvoTech jet fans are made with corrosion-resistant materials, making them ideal for the humid environments typically found in underground parking structures.
We offer complete system integration, combining jet fans with axial exhaust fans, fresh air supply units, and smart control panels — all designed to meet NFPA, ASHRAE, and local civil defense requirements.
Key Features
- Thrust range: 30N to 65N for various space sizes
- Unidirectional or reversible flow models
- F300 / F400 fire-resistant certifications
- Optimized impellers and silencers for quiet operation
- Two-speed motors: daily and emergency use
- Compatible with fire alarm and smoke detection systems
- Corrosion-resistant for high-humidity conditions
Applications
- Underground and multi-storey parking garages
- Tunnel ventilation systems
- Commercial centers and malls parking
- Airports and hospital underground parking facilities
Envotech designs complete Ventilation systems, combining jet fans with axial exhaust fans, fresh air fans, and intelligent control panels to ensure full compliance with NFPA and local regulations.
