Commissioning made easy! Learn the electrical connection and control settings for the RenewAire Aeri™ MT Energy Recovery Ventilator (ERV). This guide provides a full breakdown of the Smart Constant Volume (SCV) feature, which automatically balances airflow and saves significant time during unit startup and commissioning.
The Aeri MT’s speed control allows you to set independent low and high-speed airflows for both supply and exhaust, ensuring perfect balanced ventilation in residential applications.
VIDEO CHAPTERS (Commissioning Steps):
0:00 – Introduction to the Aeri MT Control Features
0:25 – Overview of the Control Board & DIP Switches
0:58 – Electrical Connection: High-Voltage Wiring (Safety Warning)
1:40 – Low-Voltage Control Wiring (Timers, Dehumidistat)
2:35 – Understanding Constant Volume (CV) Airflow Technology
3:10 – Setting Continuous & Boost Airflow Rates via DIP Switches
4:05 – Verifying and Finalizing CFM Settings
4:45 – Troubleshooting Common Commissioning Issues
5:12 – Next Steps: Long-Term Maintenance Planning
KEY TERMINOLOGY & FEATURES:
Smart Constant Volume (SCV): Automatically adjusts EC motorized impellers to maintain set CFM, even as filters clog.
Independent Speed Control: Separate low/high-speed settings for Supply Air (SA) and Exhaust Air (EA).
Airflow Range: 35 to 255 CFM.
Control Terminal: 24V AC power for accessories like dampers, sensors, and boost timers (PBT, PTL).