Product description

Manufactured as a direct replacement, the Lennox 49W66 serves as the central electronic control unit, processing sensor input and directing motor and valve operation for the equipment. It is a direct cross-reference for 102186-01. Replacing a worn or damaged unit with this part restores the HVAC or refrigeration system to safe, reliable operating condition.

Product highlights

• Direct Fit Engineering: Cross-references to Lennox 49W66, 102186-01, for a precise match without modification.
• Correct Function: Restores the original operation of the control board, matching OEM fit and performance for an HVAC or refrigeration system.
• Durable Construction: Built to withstand the operating stresses typical of an HVAC or refrigeration system.
• USA Certified Quality: Manufactured to meet or exceed OEM specifications and certified in the USA.

Specs

• Manufacturer: Lennox
• Manufacturer Part Number: 49W66
• OEM Reference: 102186-01
• Component Type: Control Board
• Country of Manufacture: USA

Direct replacement models

• Lennox: 49W66, 102186-01
• Fits: Lennox equipment using this part number, including compatible HVAC or refrigeration system models.

You will receive the same product or an OEM-Equivalent that meets the highest standard of the OEM with warranty that will be a direct-fit. Manufactured with rigorous industry standards and certified in the USA with superior quality to the OEM.