this 3L series temperature control provides optimal sensing positioning within the air stream for rapid response

heat-resistant plastic polymer designed to withstand the constant thermal cycling of an evaporator coil without warping or cracking

This 15 Amp SPST relay features a convenient Hands-Auto-Off override switch

OEM Compatibility: A direct drop-in replacement for the TR6 series

and high-tension lead for a drop-in replacement

York S1-9951-1491 Orifice 322838-753 this 3L series temperature controlThe S1 9951 1491 is a precision engineered natural gas orifice designed specifically for York, Coleman, and Luxaire burner manifolds. Featuring a #25 drill size with a specialized . 1495 inch internal diameter, this component is critical for regulating gas flow to ensure an optimal air to fuel ratio during the combustion process. As a genuine OEM York furnace part, it is machined from high grade brass to withstand the thermal stressors found within