Trane S0230K00000S Replacement Furnace Igniter

Product Description

The TRANE S0230K00000S is a replacement furnace igniter designed to restore reliable ignition to gas furnace systems. The igniter is a critical component in the furnace startup sequence, generating the heat necessary to ignite the gas burner. When the original igniter fails, the furnace loses the ability to light, resulting in a no-heat condition. This part is installed by licensed HVAC technicians as a direct replacement for a failed or cracked igniter element in compatible TRANE furnace systems.

This igniter is suited for residential gas furnace applications where the original igniter has failed due to age, thermal stress, or physical damage. Igniter replacement is one of the most common furnace service calls, particularly at the start of heating season. Technicians typically diagnose igniter failure through a visual inspection for cracks or by measuring resistance across the igniter element with a multimeter.

Key Features

• Direct OEM replacement igniter for TRANE furnace systems
• Restores furnace ignition function after igniter failure
• Designed to fit existing igniter mounting position without modification
• Suitable for residential gas furnace startup sequences

Compatibility

Designed as an OEM-style replacement igniter for compatible TRANE residential gas furnace systems. Confirm fit using the full model and serial number of the unit before installation.

Installation Notes

Installation should be performed by a licensed HVAC technician. Shut off power to the furnace at the disconnect switch and allow the igniter to cool completely before handling, as residual heat can cause burns. Avoid touching the igniter element with bare hands, as skin oils can create hot spots that shorten service life. Follow local codes and the manufacturer service documentation when replacing igniter components.

Technical Specifications

• Product Type: Replacement Furnace Igniter

Standard Information

• Brand: TRANE
• Manufacturer Part Number: S0230K00000S