Is a Rheem furnace a good brand?

Yes, a Rheem furnace is a good brand and is considered good value mid-range brand offering decent reliability, good efficiency, and lower upfront cost than premium brands like Trane and Carrier. Rheem furnaces including Classic R92 single stage 92 percent AFUE, Classic Plus R96V two-stage variable speed 96 percent AFUE, and Prestige R98V modulating 98 percent AFUE are made in Fort Smith, Arkansas, owned by Paloma Industries Japan, with service call rates around 9 to 12 percent according to HVAC dealer surveys, which is slightly higher than premium Trane and Carrier at 8 to 10 percent but better than some budget brands at 12 to 15 percent, indicating good reliability. Key strengths that make Rheem furnace good brand include 10 to 20 percent cheaper upfront than Trane and Carrier, for example R96V 80,000 BTU costs 3,500 to 5,500 dollars installed versus Trane S9V2 at 4,500 to 6,500 dollars, decent build quality with standard components, 10-year parts and lifetime heat exchanger warranty when registered within 60 days, and wide parts availability with inexpensive parts like igniter at 20 dollars and flame sensor at 15 dollars that any technician can source. Weaknesses include slightly louder operation at 68 to 72 decibels versus Trane variable at 60 decibels, and some igniter failures after 5 to 8 years common to all brands. For homeowners wanting good reliability at moderate price, Rheem furnace is good and offers solid value lasting 18 to 22 years.