it comes with a pre-attached steel zinc-plated mounting tab for standard Amana and Goodman furnace orientations

Key Benefits Universal Compatibility: Serves as a Carrier HVAC part cross-reference for over twenty legacy ICP and Carrier part numbers

many 049751001 boards serve as direct replacements for older part numbers

and the CO-11 bellows assembly gasket to ensure a pressure-tight seal during installation

High Electrical Capacity: Rated for up to 24 FLA at 120V

McDonnell & Miller 159S Controller THPU32HP7Y it comes with a pre-attachedThe McDonnell & Miller 159S Controller (Part Number 178802) is a specialized combination low water cut off and pump controller designed for heavy duty commercial and industrial steam boiler applications. Operating at a maximum pressure of 150 psi, this unit integrates a float operated mechanism with dual bi metal snap acting switches to ensure precise level management. The configuration features one SPST switch dedicated to pump control and a second