Carrier Hot Surface Ignitor LH33ZS004

Carrier gas furnace hot surface igniter P/N LH33ZS004A FREE SHIPPING

Replaces following part numbers: Carrier LH33ZS001, LH33ZS001A, LH33ZS002, LH33ZS002A, LH33ZS003, LH33ZS003A. Trane / American Standard IGN00026, IGN0026 and ICP/Heil Q4100C9056, 767A-370.

Will fit Carrier/Bryant/Payne/Heil/ICP systems with the 271N / 271M connector. If you have a York / Coleman system, you will need a different ignitor. Please contact us for find the correct one.

Used with many Carrier, Bryant and Payne gas furnace applications.

Symptoms of a bad ignitor are

  • Draft inducer will run for a short time, then turn off. Ignitor will not glow. If this happens 3 times and the system goes into lockout, your ignitor will likely need to be replaced and possibly the flame sensor also.
  • White marks / cracks / aging will cause the ignitor to fail, it may still glow but not reach optimal temps to ignite.
  • Burned wires / leads may cause issues and cause the ignitor not to glow or receive power.
  • Age is another factor. Ignitors can fail over time, just like any other small part. It is always a good idea to keep one spare during winter months in case of failure.

Free shipping for continental United States only.

Genuine Carrier and ICP part.

$62.00

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  • Model: LH33ZS004
  • Manufactured by: Carrier
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