The Amana-Goodman B1370772SP Time Delay Relay is an HVAC control component designed to provide a precise 180-second delay before activating connected equipment. It operates by receiving an electrical signal and holding the circuit for the specified time, helping prevent immediate equipment startup. This relay is commonly used in Amana and Goodman heating and cooling systems, including... https://www.partshnc.com/b1370772sp-amana-goodman-relay-time-delay-180-sec