The Rheem and Ruud new, highly efficient, Energy Star-rated residential package units, RRNA Model gas/electric package unit and RSNA Model packaged air conditioner, are available in 2-, 2.5-, and ...

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.

Compare plans tailored to your home & budget. No matter where you live, air conditioning units can provide comfort and an escape from the heat in the hotter seasons. Unfortunately, thousands of people ...