Description
Daikin McQuay 106489122 TXV 319848 301 The York S1 331 03764 002 Twinning Circuit The York S1 331 03764 002 Twinning Circuit Board Kit is an essential field installation solution for technicians seeking to link two residential standard ECM furnaces on a common duct system This auto reset limit switch is designed for demanding industrial and commercial HVAC environments