The Carrier Bryant Payne BA6817 Pressure Switch is a control switch designed for central heating systems, specifically for use with Carrier Bryant Payne furnaces. Made with a combination of plastic and steel, this pressure switch is suitable for mounting in a cabinet location. With its specific model numbers, 319893-701, 319893-402, and 319893-401, this pressure switch is a reliable component for maintaining and controlling the heating system in your home.

Used in good overall working condition.