This is a genuine replacement part sourced from the original manufacturer for use with heaters. The plastic paddle wheel is commonly used to move the air through the heater. This paddle wheel is available as an individual replacement part, please see model diagram for associative parts.
This is a genuine OEM sourced replacement part that is specially produced for use with Broan wall heaters. It allows a user to adjust the settings of the unit. This part is made from high-quality plastic and it is sold individually.