Trane CNT7026 Display Assy 321042-401 The York S1-025-42730-000 is an
Baker’s notes & crumb story
Description
Trane CNT7026 Display Assy 321042 401 The York S1 025 42730 000 is an The York S1 025 42730 000 is an essential OEM 4 way heat pump reversing valve designed for high pressure R 410A systems and light commercial applications ensuring correct airflow across the heat exchanger during 1 stage heating cycles