by Micrometl | Jan 15, 2026 | Mixing Boxes & Econos
Economizers are essential mechanical components used to improve HVAC system efficiency by regulating the balance of return air and outside air. They help meet ventilation standards, reduce mechanical cooling demands, and lower overall energy consumption. Depending on...
by Micrometl | Jan 15, 2026 | Indoor Air Quality - IAQ
Indoor air quality (IAQ) has become one of the most important topics in the HVAC industry. In the past, the focus of HVAC design was simple comfort—primarily maintaining temperature. Today, we understand that temperature is only one piece of the comfort and safety...
by Micrometl | Jan 15, 2026 | Mixing Boxes & Econos
California’s Title 24 has shaped HVAC efficiency standards for more than a decade, and its influence continues to spread. Whether you are working in California or in a state adopting similar codes, understanding Title 24’s impact on economizers and ventilation control...
by Micrometl | Jan 15, 2026 | Mixing Boxes & Econos
Properly setting the minimum outside air position on an economizer is essential for comfort, energy efficiency, and code compliance. While controls explain how to adjust a minimum position, they don’t tell you where to physically set the damper blades to deliver the...
by Micrometl | Jan 15, 2026 | General
Indoor Air Quality (IAQ) isn’t a luxury—it’s a basic requirement for the comfort, safety, and productivity of building occupants. Today’s reality is simple: between home and work, the average person spends nearly 90% of their time indoors. When ventilation is...
