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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

  • Product 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.

How it compares

Measured against everything we stock in General Hardware & Accessories, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 60% of the 2,607 comparable items (median $18.99).

Specifications

Product
Brand nameWHITE-RODGERS
Product 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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