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Robertshaw 41-410 271N hot surface igniter, flat ceramic tip, plug-in leads

Robertshaw

Robertshaw 41-410 271N HS Ignitor Thermostat

SKU CH-CD3N-T52D2

Universal hot-surface igniter with silicon-carbide element, plug-in connection and 5 1/4 in leads for 120 V AC furnaces

  • Product typeLearning Thermostats
  • Universal replacement fits many furnace brands
  • Silicon carbide element withstands 392 °F lead-wire temperature
  • Plug-in 120 V AC connection simplifies installation
  • 5 ¼ in lead length eases routing in tight cabinets
  • Flat-tip 2 in probe matches common ignitor mounting

Robertshaw 41-410 Universal Ignitor

This Robertshaw 41-410 hot surface ignitor serves as a universal replacement part for gas-fired heating systems. It uses a silicon carbide heating element and a plug-in electrical connection for straightforward installation. The component operates on 120V AC input voltage and carries a maximum lead wire insulation temperature rating of 392 degrees F.

271N HS Flat Tip Design

The flat tip style and 2 inch probe length determine physical fit inside the burner assembly. A 5 1/4 inch lead length provides the wiring reach needed for the connection point. Compatibility spans multiple brands including Amana, Honeywell, Trane and White-Rodgers among others listed.

Suits Technicians Replacing Failed Ignitors

HVAC professionals and experienced DIYers repairing compatible furnaces will find the correct specifications here. Buyers needing a different tip style, probe length or voltage rating should look at something else. This item is restricted from sale in zero states.

How it compares

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

Price $16.99
Cheaper than about 88% of the 286 comparable items (median $78.49).

Specifications

Product
Brand nameROBERTSHAW
Product typeLearning Thermostats

Questions about this item

What does the 120V AC input voltage mean once the ignitor is installed in a furnace?

It matches standard household current so the ignitor draws power directly from the furnace control board without a separate transformer.

How does the plug-in electrical connection limit installation options?

The plug mates with the existing furnace harness; if the original connector differs you must splice leads or use an adapter kit.

What clearance is needed for the 2 in probe length and 5 1/4 in lead wires when mounting the flat-tip ignitor?

The burner compartment must accommodate a two-inch probe reach plus a five-and-a-quarter-inch lead run to the control-board plug.

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