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With a maximum working pressure of 49 bar (711 psig) and a temperature range spanning -58°F to 311°F
an integrated Style 4 element is typically required
High Sensitivity: The differential expansion design ensures immediate response to surface temperature changes
The Lennox 92L19 Temperature Switch is a critical OEM safety and control component engineered for high-performance Lennox HVAC systems
Lennox 51M93 Ignitor 30067439-890 With a maximum working pressureThe Lennox 51M93 Ignitor (also identified as Lennox 51M9301) is a high performance hot surface ignitor engineered for precise ignition in HM61 series water heaters and select Lennox gas furnaces. Manufactured with durable silicon carbide (equivalent to Norton 201Q), this component is built to withstand high thermal stress and repeated cycling without the premature oxidation common in lower grade aftermarket alternatives. As an OEM replacement part, it