Rheem-Ruud SP12525 Centrifugal Max Blower

The Rheem-Ruud SP12525 Centrifugal Max Blower is used in furnace and air handlers within forced-air HVAC systems. By using a centrifugal fan, this device is able to circulate air through your home’s ductwork quickly and efficiently. In fact, this kind of movement of air is necessary for transferring temperature controlled air (whether cool or heated) from the furnace or air handler to different rooms. The SP12525 has airflow capacities that range between 1,000 CFM (Cubic Feet per Minute) and 1,500 CFM depending on whether it is meant for residential use only. One advantage of centrifugal blowers is that they run quietly as opposed to some propeller type models which are known for their noisy operations despite the powerful circulation that they provide.