Pay in 4 interest-free payments of $9.88 Learn more
Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
When diagnosing HVAC system diagnostics
Key Benefits OEM Compatibility: Specifically engineered to fit Carrier
The Lennox 10M54 Module is a critical OEM replacement motor control module specifically engineered for variable speed ECM motors found in high-efficiency Lennox and Allied furnace units
Compact 2-Pole Design: Streamlined footprint allows for efficient installation in crowded electrical control panels
The Lennox Y8736 TXV Kit is a field-installed 3-ton thermal expansion valve specifically engineered for high-efficiency R410A air conditioning and heat pump systems
Trane RLY3031 Relay 320788-703 When diagnosing HVAC system diagnosticsThe Trane RLY3031 Relay is a professional grade time delay relay designed specifically for HVAC R control circuits. As an OEM Trane replacement part, this 24V component is critical for preventing compressor short cycling and managing sequence operations in residential and commercial condensing units. This relay introduces a precise 5 minute delay to protect high value system components from electrical stress and rapid cycling during power fluctuations
