In this troubleshooting situation, the customer has called to report a “no heat” problem. The equipment is a 5-ton, 230 VAC single-stage gas/electric package unit that employs an integrated furnace ...

Figure 1. Motor wiring configuration. In this month’s troubleshooting situation, our customer has called to say that the roof-mounted gas pack on their 1,500-square-foot home isn’t keeping them cool.

iMotion is a motor-control “platform”—a chip set with all sensing, control and switch drivers—that International Rectifier designed to match the trends in air-conditioner design. In those designs, the ...

Nothing beats walking into a cozy, warm home on a frigid winter day, or a cool, comfortable one when outdoor temps are through the roof. Sometimes, it even feels magical. After all, all you are ...

The high-performance HVAC system delivers superior cooling power with advanced insulation, and sustainable technology—ensuring peak crew performance in the most extreme heat conditions. Van Wert, Ohio ...