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The diaphragm-operated assembly and Buna-N seals are high-wear components
error-free wiring by service technicians
It is not compatible with intermittent pilot or hot surface ignition modules
Reliable Flame Sensing: Optimized for accurate flame Ionization
the guard can be slid over the existing thermostat and secured to the wall
Lennox 51M93 Ignitor 30067439-890 The diaphragm-operated assembly and Buna-NThe 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
US$ 180.00
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