Rheem-Ruud 70-22165-81 Draft Blower Freon Can the 2353-501 replace older

Can the 2353-501 replace older Barber Colman 2353 series units

The unit is optimized for HVAC pressure sensing in environments containing air or combustion by-products that are non-corrosive to its silicone diaphragm

Can this damper be used with round ductwork

Industrial Build Quality: Built for proportional control accuracy within 3 to 15 psig signal ranges

Optimized Airflow: Advanced CC-1 horizontal venting geometry minimizes back-drafting and protects the heat exchanger

Rheem-Ruud 70-22165-81 Draft Blower Freon Can the 2353-501 replace olderThe Rheem Ruud 70 22165 81 Draft Blower is a precision engineered 120V induced draft motor designed for high efficiency gas furnaces. This centrifugal blower assembly plays a critical role in the combustion process by exhausting flue gases and ensuring the pressure switch closes to initiate the ignition sequence. Featuring a durable shaded pole motor design, the 70 22165 81 induction fan is built to withstand high static pressure and heat cycles