This video training program is designed to both eliminate the mystery behind the heat pump refrigeration system and bring technicians up to speed on charging procedures. At approximately 90 minutes ...

This spiral-bound, 300-plus book is designed to provide a fundamental understanding of refrigeration and air flow system troubleshooting procedures. Clearly written, and easy to comprehend, it ...

An inlet air cooling (IAC) system offers one of the most cost-effective ways to improve gas turbine (GT) performance—especially during the peak hours of hot summer months. After all, GT output depends ...

AMES, Iowa — Researchers at Iowa State University have developed a model to test how shading and air flow can improve indoor temperatures during the sweltering heat of Midwest summers. Passe’s ...

Running your furnace, central air, or heat pump probably constitutes a big part of your utility bill. But it’s a small, often inexpensive part—the air filter—that keeps these heating and cooling ...