PEARL Economizer and Demand Ventilation Controller - Control your Economizer

PEARL Economizer and Demand Ventilation Controller | Control your Economizer | know it is Working;A working economizer saves an average of 42% of HVAC energy costs. The Pelican PEARL guarantees you achieve these savings. The PEARL provides you with virtual real-time and historical knowledge about how and what your economizer is doing | so you are always in control | 2 Lbs