Thermal Energy Recovery Ventilation: A Game-Changer in HVAC Efficiency

At Oakmont Mechanical, we’re always excited to share knowledge about cutting-edge HVAC technologies. Today, we’ll dive into the fascinating world of Thermal Energy Recovery Ventilation (TERV) systems and how they’re revolutionizing indoor air quality and energy efficiency.

What is Thermal Energy Recovery Ventilation?

TERV systems are advanced ventilation solutions that exchange heat between outgoing stale air and incoming fresh air. This process helps maintain comfortable indoor temperatures while significantly reducing energy consumption.

Key Components of a TERV System:

• Heat exchanger core
• Supply and exhaust fans
• Filters
• Ductwork
• Controls

How TERV Systems Work

1. Air Exchange: Stale indoor air is expelled while fresh outdoor air is drawn in.
2. Heat Transfer: The heat exchanger core transfers thermal energy between the two airstreams.
3. Filtration: Incoming air is filtered to remove contaminants.
4. Distribution: Clean, temperature-moderated air is distributed throughout the building.

Benefits of TERV Systems

• Improved indoor air quality
• Reduced energy costs
• Enhanced moisture control
• Increased comfort levels
• Extended HVAC equipment lifespan

Efficiency Considerations

The efficiency of TERV systems is measured by their heat recovery efficiency, typically ranging from 60% to 95%. Factors affecting efficiency include core design, airflow rates, and temperature differentials.

Conclusion

Thermal Energy Recovery Ventilation systems represent a significant advancement in HVAC technology. By understanding and implementing these systems, we at Oakmont Mechanical can help our clients achieve superior indoor air quality while maximizing energy efficiency.