York S1-363-78000-004 Blower Housing 326058-758 The mechanical dial supports 7-day

The mechanical dial supports 7-day programming with a minimum 3

and 42S-A low water cut-offs

including YK chiller

which means it will close the circuit and initiate cooling as the temperature increases to the setpoint

Check your unit’s parts list for the LA22ZA120 or cross-reference the dimensions (nominally 11" x 11") and rotation before installation

York S1-363-78000-004 Blower Housing 326058-758 The mechanical dial supports 7-dayThe York S1 363 78000 004 is an OEM HVAC replacement part engineered specifically for residential and light commercial air handlers and furnaces. This 10x8 blower housing is constructed from heavy gauge galvanized steel to provide rigid structural integrity, effectively dampening vibration and reducing resonance during high static operation. As a critical component of the air delivery system, it facilitates the precise aerodynamic flow required to