91 Telson Rd., Markham, Ontario, l3R 1E4

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Technical Specifications

● Up to 80% AFUE
● 60 - 120 MBH
● Efficient modulating burner and variable-speed ECM motor
● WhisperDrive™ comfort system
● Lifetime limited heat exchanger warranty
● 10-year parts limited warranty*
● 10-year Complete Assurance™ Warranty Pledge

* System must be registered online within 90 days of installation. Otherwise the parts warranty reverts to a 5-year parts limited warranty.



Get the highest energy efficiency for homes with chimney venting.

● Cut fuel costs nearly 20% compared to old models.
● Efficient design for a home with a chimney.
● Wire into advanced Residential Communicating Control for more energy savings.


Feel confident with built-in diagnostics and Echelon™ Residential Communicating Control compatibility.

● Count on rugged steel heat exchangers backed by industry-leading warranty.
● Complete Assurance™ Warranty Pledge: If the heat exchanger fails within 10 years of installation, we provide optional furnace replacement in lieu of heat exchanger equipment.
● Feel extra safe with 100% shut off main gas valve.
● Get reliable silicon nitride hot surface heat ignition.
● Easily supports indoor air quality options.

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