LAS VEGAS — With energy prices due to rise, customers are looking for high-efficiency furnaces that will reduce their energy bills while still providing optimal comfort. They also want smart, ...

Added to the Napoleon® line of high-efficiency gas furnaces is the 9200 Series. The forced-air, high-efficiency gas furnace series has models in the range of 30,000-120,000 Btu, all at 92.1 percent ...

Dear Jim: The repairman says I need a new gas furnace. He recommends a super-efficient one because my chimney also needs repairs. What are my options for the best comfort, and why is the chimney a ...

The audio version of this article is generated by AI-based technology. Mispronunciations can occur. We are working with our partners to continually review and improve the results. Mark Hadlari's ...

It's perfectly acceptable to have a high-efficiency furnace installed with one pipe. Just flip through the pages of any high-efficiency furnace installation manual and you'll find the answer. I'm ...

When I think of our new high-efficiency gas furnace, I picture the Ricola cough drop commercial. You know, the ad with two Swiss mountaineers, one of them blowing an enormous alphorn, while the other ...