WELL v2™: AIR Concept – The Foundation of Indoor Health

1. Introducción: Why AIR Matters

We breathe over 15,000 liters of air daily, and most of it is indoors. Yet, poor indoor air quality is linked to respiratory issues, decreased productivity, and even premature death.
The WELL v2™ AIR concept addresses these challenges with evidence-based strategies to improve air quality, reduce pollutants, and enhance occupant well-being.

2. Goals of the AIR Concept

• Minimize exposure to harmful indoor and outdoor contaminants.
• Promote ventilation design that supports human health.
• Encourage awareness and monitoring of air quality.
• Support prevention of mold, smoke, and allergen buildup.

3. AIR Concept in WELL v2™

Preconditions (4) – Required for Certification

1. A01 – Air Quality: Meeting baseline air quality standards.
2. A05 – Enhanced Air Quality: Advanced air filtration and control.
3. A03 – Ventilation Design: Proper airflow and ventilation rates.
4. A09 – Pollution Infiltration Management: Preventing contaminants from entering.

Optimizations (10) – Extra Credit for Higher Scores

• A07 – Operable Windows: Allowing natural ventilation.
• A13 – Air Filtration: Advanced systems to remove fine particles.
• A06 – Enhanced Supply Air
• A12 – Microbe and Mold Control
• A02 – Source Separation
• A04 – Construction Pollution Management
• A08 – Smoke-Free Environment
• A10 – Combustion Minimization
• A11 – Enhanced Ventilation Design
• A14 – Air Quality Monitoring and Awareness

4. The Science Behind It

According to the World Health Organization, air pollution contributes to 7 million premature deaths annually. Indoor sources include:

• Combustion sources (candles, stoves, tobacco).
• Building materials and furnishings (VOC emissions).
• Cleaning and personal care products.

5. Strategies for Implementation

• Design Stage: Include high-efficiency ventilation and filtration systems.
• Operational Stage: Maintain HVAC filters, prevent water intrusion, monitor IAQ sensors.
• Occupant Behavior: Educate on pollutant sources and promote smoke-free environments.

6. Benefits of Meeting the AIR Concept

• Improved respiratory health.
• Increased productivity and focus.
• Reduced absenteeism.
• Enhanced comfort and occupant satisfaction.

7. Conclusion & Call to Action

The WELL v2™ AIR concept is not just about clean air — it’s about creating an environment where people can thrive.
📌 Want to learn how to implement AIR strategies in your building or project? Contact us at 3gwellnessolutions.com.