York S1-025-38739-042 TXV 340155-7024 The Emerson Alco 806758 (Model

The Emerson Alco 806758 (Model BVS078) is a heavy-duty

Whether you are performing a seasonal startup or responding to a sensor-out-of-range fault

Enhanced Thermal Conductivity: High-grade fin geometry maximizes surface area for superior heat rejection

affordable solution for replacing damaged adapters without replacing entire line sets

The Nordyne 626494R is a critical safety component engineered for precise thermal management in residential and light commercial forced-air systems

York S1-025-38739-042 TXV 340155-7024 The Emerson Alco 806758 (ModelThe York S1 025 38739 042 TXV is a precision engineered thermal expansion valve designed for veteran HVAC technicians managing R410A refrigerant systems. This 2 ton TXV facilitates stable superheat control, which is critical for preventing liquid floodback and protecting the compressor from premature failure. Featuring standard 3 8" x 3 8" connections, it offers a direct fit replacement for residential and light commercial air conditioning units. The