This model effectively replaces the AT-1165

Technicians typically observe water leaking from under the canopy during the start-up phase or constant weeping from the vent when the system is pressurized

Does this switch work on 2-stage furnaces

Key Benefits Precision Safety Control: Calibrated to open exactly at 250°F to protect the system from heat-induced failure

allowing for easy capacity adjustments in the field

ASCO 400127-198 Coil Kit Els PW 17895 This model effectively replaces theThe ASCO 400127 198 Coil Kit is a specialized XM5 subminiature coil designed for precision control in compact valve applications. This replacement solenoid coil serves as the authorized direct substitute for the legacy ASCO 43004154 model, ensuring seamless mechanical and electrical compatibility without requiring manifold modifications. Engineered for durability in demanding environments, the 400127 198 utilizes a high grade encapsulation material to