Basic – Better – Best Most brands make at least two quality levels and usually three quality levels – basic (entry level), better (most popular) and best (high-performance). The “Basic/Entry-level” lines or series aren’t included in our ratings and reviews below. They’re OK if ...
In Canada, most new gas furnaceshave efficiency ratings from 92-98%Annual Fuel Utilization Efficiency (AFUE), which let you feel confident that your new heating solution will not blow your monthly budget. The AFUE is a standard rating specified by the furnace manufacturer. ...
• Higher Energy Efficiency: Modern furnaces are designed with advanced technology that increases energy efficiency, often achieving AFUE (Annual Fuel Utilization Efficiency) ratings of 90% or higher, reducing energy consumption and lowering utility bills. ...