Performance-Driven Ventilation Systems — Engineered, Supplied & Commissioned
InfraMENA delivers complete ventilation solutions for basement and underground parking facilities, integrating:
- Jet fan (impulse) and ducted ventilation systems
- CO / NO₂ monitoring with demand-based control
- PLC + VFD automation panels
- Fire system and BMS integration
- Installation, commissioning, and optimization
👉 We deliver working, compliant, and energy-efficient systems — not theoretical designs.
🌍 Compliance, Safety & Global Acceptance
Systems are aligned with:
- National Building Code of India 2016
- OSHA Indoor Air Quality Guidelines
- NFPA 92
- ASHRAE 62.1
- EN 12101
👉 Ensuring non-toxic ambient air, fire safety readiness, and international consultant approval
Delivered Scope (End-to-End Responsibility)
Engineering & System Strategy
- Project-specific ventilation concept (jet / ducted / hybrid)
- Airflow strategy aligned with NBC-required ACH
- Optional CFD validation for large basements
Equipment & System Supply
- Jet / impulse fans (thrust-optimized)
- Axial supply & exhaust fans
- CO / NO₂ monitoring systems
- PLC + VFD control panels
Non-binding technical references:
Systemair, Ziehl-Abegg, FläktGroup, Greenheck, Siemens, Schneider Electric
Installation, Commissioning & Optimization
- Structured installation aligned to airflow intent
- Sensor calibration and logic validation
- Performance testing under operating conditions
- Retrofit and correction of underperforming systems
⚙️ Ventilation System Options
Jet Fan / Ductless (Impulse) Ventilation
- No ductwork — airflow driven by thrust
- Ideal for large, open basements
- Faster smoke extraction in fire mode
- Reduced civil and coordination constraints
👉 Global benchmark for modern infrastructure
Ducted Ventilation Systems
- Controlled air distribution through ducts
- Suitable for segmented or low-height layouts
- Integrated smoke extraction via duct network
👉 Preferred where zoning and airflow control are critical
📊 Jet Fan vs Ducted Ventilation (Engineering Comparison)
| Parameter | Jet Fan (Ductless) | Ducted System |
|---|---|---|
| Space Requirement | Minimal | High |
| Installation Complexity | Moderate | High |
| Airflow Strategy | Directed thrust | Distributed extraction |
| Fire Smoke Control | Fast & effective | Controlled & structured |
| Energy Efficiency | High (with DCV) | Moderate |
| Civil Coordination | Low | High |
| Lifecycle Cost | Lower (optimized operation) | Higher (duct losses) |
👉 Selection is project-specific — InfraMENA engineers the optimal solution, not a fixed approach
🤖 Fully Automated Demand-Control Ventilation (DCV) System
Intelligent, Feedback-Based Operation — No Manual Intervention
- Continuous CO / NO₂ level monitoring
- Real-time feedback to PLC system
- Automatic fan speed control via VFD
- Multi-stage operation (low / medium / high)
- Fire alarm override → instant smoke extraction mode
- Integration with BMS / IBMS systems
👉 System operates autonomously — ensuring safety and efficiency without human dependency
🌿 Air Quality, Safety & Environmental Responsibility
Non-Toxic Ambient Air (Workplace Safety)
- Maintains CO levels within safe exposure limits as per OSHA Indoor Air Quality Guidelines
- Continuous monitoring ensures real-time air quality control
Energy Efficiency & Climate Impact
- Demand-based operation reduces unnecessary runtime
- Lower power consumption → reduced carbon footprint
- Supports green building and sustainability goals
👉 Direct contribution to:
- Energy savings
- Reduced greenhouse emissions
- Climate-conscious infrastructure development
📐 Air Change Requirement (NBC 2016 Basis)
- Normal ventilation: approx. 6 Air Changes per Hour (ACH)
- Peak / polluted conditions: up to 10–12 ACH
- Fire mode: high-capacity smoke extraction operation
👉 InfraMENA ensures ACH compliance through engineered system design and execution
🧠 Why InfraMENA
- End-to-end execution: Design → Supply → Automation → Commissioning
- Engineering-led, vendor-neutral approach
- Integration of HVAC + Fire + Electrical + Automation
- Proven capability across India, Middle East, and Africa
- Focus on performance, compliance, and lifecycle cost
⚠️ Industry Problems We Solve
- Ventilation systems installed but not effective
- High energy cost due to continuous operation
- Poor airflow causing dead zones
- Lack of automation and fire integration
- Non-compliance with NBC / international standards
📩 Enquiry Section
Get a Project-Specific Ventilation Solution
Every basement requires custom engineering and execution.
👉 Share your:
- Layout drawings
- Basement area & height
- Project type and location
We provide:
- System concept (jet fan / ducted / hybrid)
- Equipment configuration
- Budgetary estimate
- Execution roadmap