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White ceramic hot surface igniter with plug connector and 5 1/4 inch leads

Emerson Climate Technologies

Emerson Climate Technologies 767A-372 Hot Surface Igniter 120V AC 5 1/4 in

SKU CH-S29X-2VD84

A silicon-carbide hot-surface igniter for LP or natural-gas furnaces, 120 V AC plug-in with a 5 1/4 in lead and 2 1/4 in flat probe, replacing multiple OEM part numbers

  • TypeStandard
  • Reliable ignition with silicon-carbide heating element
  • Direct OEM replacement for Rheem, Trane and Robertshaw units
  • Plug-in connection simplifies installation on 120 V AC systems
  • Withstands 392 °F lead-wire temperature for long service life
  • Fits multiple part numbers including 41-408 and 62-22441-01

What this igniter replaces

The Emerson 767A-372 is a direct OEM replacement hot surface igniter for gas-fired heating equipment. It matches the original specifications for Rheem, Robertshaw, Trane and White-Rodgers appliances. The silicon-carbide element operates on standard 120V AC household current. Buyers who need a different voltage or a non-standard mounting style cannot use this part.

How it fits the furnace

The flat-tip probe measures 2 1/4 inches and the lead wires run 5 1/4 inches to a plug-in connector. That length reaches the control board on many common burner assemblies without splicing. The wire insulation is rated to 392 degrees Fahrenheit for the high-temperature zone around the heat exchanger. Installers who require a longer lead or a different connector type will need a different igniter kit.

What the cross-reference list adds

The package includes the manufacturer part number 767A-372 plus OEM numbers 41-408, 62-22441-01, 62-22868-82, B340039P01 and IGN34. Those references let a technician verify the correct match against the furnace rating plate before opening the carton. No brackets, gaskets or installation instructions are supplied with the igniter itself.

Highlights

  • Reliable ignition with silicon-carbide heating element
  • Direct OEM replacement for Rheem, Trane and Robertshaw units
  • Plug-in connection simplifies installation on 120 V AC systems
  • Withstands 392 °F lead-wire temperature for long service life
  • Fits multiple part numbers including 41-408 and 62-22441-01

Specifications

BrandWHITE-RODGERS
TypeStandard

Questions about this item

Will the silicon-carbide element withstand continuous 392 °F lead-wire temperature without degrading?

The element is rated for a maximum lead-wire insulation temperature of 392 °F, so sustained operation at that level is within its design limit.

Does the igniter run hot enough to raise cabinet temperature or create audible noise during a full heating season?

It operates silently with no moving parts; heat output is limited to the probe tip and normal flue-gas temperatures.

Which OEM part numbers must match my furnace for this 767A-372 igniter to plug in directly?

Direct replacements include 41-408, 62-22441-01, 62-22868-82, 767A-372, B340039P01 and IGN34 for Rheem, Robertshaw, Trane and White-Rodgers models.

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