BROAN-NuTone S99020246 Wheel R-448A but you must install a

but you must install a solenoid valve or a manual hand valve upstream of the Sporlan bypass valve to ensure positive shut-off during the pump-down cycle

ensuring stable flame impingement and preventing the vibration-induced fatigue often seen with lower-grade aftermarket mounts

PopTop quick-release head allows for tool-free actuator removal and replacement

It fits seamlessly into standard service protocols

a factory-installed jumper is provided for RC/RH applications

BROAN-NuTone S99020246 Wheel R-448A but you must install aMaintain peak volumetric efficiency in your ventilation system with the BROAN NuTone S99020246 Blower Wheel. This high performance plastic blower wheel is an OEM spec component designed specifically to restore airflow balance in compatible bath fans and range hoods. It features a 6 1 4 inch diameter and an overall width of 2 inches, ensuring precise fitment within the scroll housing to minimize static pressure and eliminate excessive vibration caused