Lennox 56M66 Limit Switch/Thermostat, Rollout, L142-15F, Auto Reset

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Lennox 56M66 Genuine OEM Replacement Part

A Lennox 56M66 Limit Switch/Thermostat senses unsafe heat at the burner area and interrupts operation to prevent rollout damage, maintaining safer performance throughout the HVAC installation.

Engineered for durability, real OEM switches and buttons help prevent breakdowns by matching exact trip points and reliable resets, maintaining safe operation under heat and stress
Fits Popular Models: G43UF-60D-135-09, G61MP-48C-090-07, G43UF-48C-110-03
Product Type: Limit Switch/Thermostat
Temperature: L142-15F
Application: Rollout
Features: Auto Reset

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Lennox 56M66 Genuine OEM Replacement Part