2 Variable Speed Fans
4 On/Off Fan or Heat Stages with Timer.
1 Inlet Actuator Using Potentiometer Feedback.
2 Indoor Temperature Probes
Select a Probe for each Heat Zone.
LED Display of Temperature for Quick and Easy Reading Even From Far Away.
LED Indicators to Show Stage Status
Growth Curve Allows Automatic Adjustment of Temperature and Minimum Ventilation rate.
High and Low Temperature Alarms
Records High and Low temperatures for Each Probe.
8 Fan Motor Curves for Fine-Tuning of Fan Speeds
Records Run Times of On/Off Stages and Number of Times the Inlet has Moved.