The JABSCO 12V 100 CFM HVAC Centrifugal Blower is engineered for superior air circulation in confined areas. With its ability to move up to 100 CFM , it ensures optimal air flow. The 3" inlet and outlet are strategically designed for efficient HVAC performance. Its low amp rating reduces energy consumption, boosting system efficiency. Designed for 115-volt systems, it integrates effortlessly into standard power setups.