Lennox 69W39 Limit Control 319848-301 Always verify your furnace cabinet

Always verify your furnace cabinet width (e

maintaining efficiency across low

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It features a streamlined pitch to facilitate rapid moisture drainage

Lennox 69W39 Limit Control 319848-301 Always verify your furnace cabinetThe Lennox 69W39 Limit Control is a precision engineered safety component designed for high performance Lennox furnace and air handler applications. This 190F primary limit switch serves as a critical thermal safeguard, monitoring internal heat levels and initiating an automatic system shutdown if temperatures exceed the 190 degree Fahrenheit threshold. Engineered for reliability, the 69W39 limit switch features an auto reset mechanism (L190 30F),