The Reznor 194534 Venter Motor Isolator is a high-quality component designed for use in Reznor unit heaters and ventilation systems. It functions as a vibration-dampening device that isolates the venter motor from the mounting surface, reducing noise and mechanical stress during operation. This isolator enhances system stability, prolongs motor life, and ensures quieter performance. https://www.partshnc.com/ventor-isolator