The Rheem Prestige Series® RGJD is a horizontally configured furnace, and is part of the Prestige Series 90 Plus fully modulating gas furnace product line. It contours its comfort performance to ...

Having spent 30+ years in residential construction, contracting, remodeling, maintenance and home repair, Deane now contributes DIY, informational and financial content as a freelance writer and ...

We have a forced air system with a gas furnace which is at least 40 years old and we are thinking of replacing now before it breaks one cold winter weekend night. We imagine this might also lower ...

The forced-air gas furnace in our house causes the air to be very dry in the winter and a humidifier doesn’t help. Do you have any suggestions? Jacqueline Null, Wichita, Kan. Dear Jacqueline, Michael ...

Q: Is it possible to swap out a forced-air gas furnace heating system for a system that uses hot water and radiators? A: It's possible, but costly. A hot air system basically uses a fan to move a home ...

I spent most of my childhood in London, where nobody has a/c and central heating consists of either electric storage heaters or radiators. In the US on the other hand, the standard configuration (in ...

Q: I need to replace my ancient forced-air gas furnace. I have a 2,800-square-foot house on three levels. It's in Oakland and was built in 1922. The current heater is inefficient, perhaps because it's ...

The Rheem Classic Series® RGRL Model 90 percent gas furnace offers two-stage operation. An integrated control board manages all operational functions and provides hookups for a wide variety of IAQ ...