York S1-029-19387-010 Orifice 322838-752 and MWUH series of fan

and MWUH series of fan forced heaters

and an automatic pilot safety magnet to ensure positive shut-off in the event of pilot outage

Standardized 24V Control: Integrates seamlessly with existing 24VAC thermostats and control boards

Versatile Application: Compatible with a wide range of Bard units

eliminating the need for system reconfiguration

York S1-029-19387-010 Orifice 322838-752 and MWUH series of fanThe York S1 029 19387 010 Orifice is a precision engineered refrigerant metering device specifically sized at 0. 059 inches for residential and light commercial air conditioning systems. This genuine York HVAC replacement part is essential for maintaining the pressure differential between the high pressure liquid line and the low pressure evaporator coil. For field technicians, utilizing the correct 0. 059 orifice is critical for achieving the