Order before 3PM CST — ships same day.
Standard delivery 2-5 business days. Express options at checkout.
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This OEM Carrier hot surface igniter (LH33ZS003) heats to a glowing temperature to light the gas burners on your FPAA075D13CN furnace. A cracked or worn igniter is the most common cause of a no-heat furnace, often producing repeated ignition lockouts after several failed attempts. Made to genuine Carrier specifications, this igniter matches the original resistance, connector, and mounting of the FPAA075D13CN for a guaranteed fit and proper burner light-off. Installation is an approachable DIY task: remove the access screw, unplug the igniter lead, and seat the new element without touching the fragile silicon-carbide tip—about 20 minutes total. A fresh OEM igniter restores quick, reliable starts and prevents frustrating lockouts all winter. Always handle by the ceramic base to maximize lifespan. Order before 3PM CST and it ships same-day so you can get warm again fast. In stock and ready to ship today.
This part is compatible with Carrier model FPAA075D13CN.
Same-day shipping before 3 PM CST. 30-day returns on uninstalled parts.