This high-efficiency 2-stage gas furnace is engineered to deliver reliable central heating performance across single-family households, multi-family homes, and modern construction properties. With an impressive 95% AFUE efficiency rating, the system maximizes fuel combustion while optimizing thermal output, making it a compelling option for homeowners seeking lower utility expenses during cold winter months.
HVAC installation professionals prefer the Chinook line due to its remarkably compact physical footprint, allowing it to fit into tight mechanical closets, basements, or crawlspaces where installation area is strictly limited. The 2-stage operation relies on a dual-stage gas valve paired with a dependable PSC motor, maintaining quiet operation and longer heating cycles to prevent uneven room temperatures.
Before completing your purchase, ensure that your electrical layout supports a 115V, single-phase, 60Hz connection and that the 105,000 BTU/hr heating capacity aligns with your property's load calculation. This furnace can be installed within traditional ducted layouts or matched with specific smart duct designs, and it requires appropriate venting to ensure code-compliant extraction of combustion gasses.









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