York S1-029-19387-019 Orifice 319852-301 Compact Versatility: The 36J series

Compact Versatility: The 36J series gas valve has a reduced swing radius of 2

How do I know if the 100327001 is failing

OEM Precision: Guaranteed Lennox 13W52 dimensions and connection sizes (3/8" x 1/2") facilitate faster installations without field modifications

the ASCO RedHat series provides the precision and longevity required for general service environments

York S1-029-19387-019 Orifice 319852-301 Compact Versatility: The 36J seriesThe York S1 029 19387 019 Orifice is a precision machined #84 burner orifice engineered for exact fuel metering in residential and light commercial furnace assemblies. As an OEM replacement part for York, Coleman, and Luxaire systems, this component is critical for maintaining the correct manifold pressure and ensuring total BTU output aligns with nameplate specifications. Proper orifice sizing is essential for achieving a clean stoichiometric ratio,