Amana-Goodman 20197311 Pressure Switch Because it is normally closed

Because it is normally closed

and GNI series

and Janitrol equipment to ensure exact B1370902S compatibility and performance

While it is an SPST open on pressure drop switch

making it ideal for high-humidity environments and cold storage applications

Amana-Goodman 20197311 Pressure Switch Because it is normally closedThe Amana Goodman 20197311 Pressure Switch is a critical safety component designed for specific high efficiency Goodman and Amana gas furnaces. This SPST (Single Pole Single Throw) induction draft pressure switch is factory calibrated to trip at a . 60" WC (Water Column) set point, ensuring the inducer motor generates sufficient negative pressure before the ignition sequence begins. Built for durability in high cycle environments, it features a 1 4"