Have you ever heard the term “Economizer” but weren’t quite sure what it meant when it came to HVAC systems? An economizer is a device which helps to reduce energy costs by making adjustments based on external environmental conditions. When installed on a rooftop unit, an economizer helps to maintain optimal room humidity and temperature levels for maximum occupant comfort and efficiency. In essence, an economizer acts as a highly intelligent thermostat that can anticipate changes in outside temperature, helping to minimize your energy consumption without compromising on comfort or quality. With an economizer, you not only save money but also help to reduce overall C02 emissions.