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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Part Number: 13X141/2X36R8
It has a current input range of four to twenty milliamps and a factory output range from three to fifteen psi
and diagnostic reporting
Designed for optimal performance with Lennox HVAC units
and potable water supply systems
Lennox 18J74 Low Ambient Pressure Switch HVAC Replacement Part voomi_id_10439 Part Number: 13X141/2X36R8Product Description The Lennox 18J74 Low Ambient Pressure Switch is engineered for optimal performance in controlling HVAC system pressure. Tailored to meet the demands of heating, ventilation, and air conditioning systems, especially in lower ambient temperatures, this switch maintains system efficiency and stability. Designed for compatibility with a wide range of Lennox models. Ensures reliable operation and longevity in low ambient conditions.
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