the setback control function maintains a minimum/maximum room temperature when the system is off to protect the space and improve efficiency

making it the industry standard for establishing a minimum ventilation air setpoint

Enhanced Efficiency: Minimizes fuel consumption by preventing excessive localized drafts that pull heat out of the stack too quickly

providing reliable flame sensing and safe burner sequencing

BROAN-NuTone QTXE080 Fan 326058-756 the setback control function maintainsThe Broan NuTone QTXE080 is a high performance ultra silent ventilation fan designed for continuous duty in residential or light commercial applications. Delivering 80 CFM at an incredibly low 0. 3 Sones, this unit effectively manages moisture and improves indoor air quality without the disruptive noise of standard exhaust fans. It features a totally enclosed permanently lubricated motor engineered for high pressure installations where duct runs may