The 12-inch 304 stainless steel probe is designed to reach the center of large ductwork to capture accurate representative air temperatures

so checking shroud clearance is mandatory before installation

Does this assembly include the primary and secondary cells

3-way reclaim valves

and tubing are sold separately or as part of a different pilot kit

Copeland 998-0335-00 Valve Kit 320819-301 The 12-inch 304 stainless steelThe Copeland 998 0335 00 Valve Kit is an essential OEM service component designed to maintain the directional integrity of refrigerant flow within high performance HVACR systems. As a veteran technician knows, a failing internal check valve can lead to damaging refrigerant migration and liquid slugging during the off cycle, which compromises the compressor's longevity. This SERV CHECK VALVE KIT provides a precise fit for Copeland refrigeration units,