These furnaces range in price/installation between $4500 and $7500. The most popular for these is the AMVM96, AMVVM97, AMVC95, AMVC8, and AMCV96. A solid company with a premium product, it is one of the styles of the Goodman brand. A person will get between 80% to 98% AFUE with these, and they offer a very durable tubular heat exchange. These are also multi-positional which makes them easier and faster to install, and many models have control boards and electronic ignition. You can also expect some of these to offer special features to alert you to malfunctions. All models come with a lifetime warranty, while the parts come with a 10-year warranty.