Amana-Goodman D9918202A Ignitor

The Amana-Goodman D9918202A Ignitor is a critical replacement component designed for precision ignition in specific residential gas furnaces and heating units. This silicon carbide hot surface ignitor is engineered to withstand high-temperature cycling, ensuring reliable burner ignition and consistent furnace operation. It serves as a direct OEM replacement for Goodman furnace ignitor assemblies, maintaining the electrical integrity and impedance requirements of the original control board. When diagnosing ignition failure or furnace gas valve click no flame scenarios, this 120V heating element provides the necessary surface temperature to achieve a clean light-off. The D9918202A features a pre-wired connector for a secure interface with the existing harness, reducing resistance issues and preventing premature failure caused by improper installations. Using genuine Goodman replacement parts ensures that the combustion sequence remains within factory specifications, optimizing HVAC system efficiency and preventing lockout codes associated with weak ignition sources.

• Universal Compatibility: Fits a wide range of Goodman, Amana, and Janitrol gas-fired furnaces.
• Direct OEM Fit: Eliminates the need for field modifications or bracket adjustments during furnace ignitor replacement.
• High-Temperature Durability: Constructed from premium materials to handle rapid thermal expansion and contraction.
• Enhanced Safety: Matches exact electrical load requirements to prevent damage to the furnace integrated control board.

Common Questions:

How do I test if my Goodman furnace ignitor is faulty?
Using a multimeter, check the ignitor resistance (ohms). A reading of "open" or infinite resistance indicates a cracked or failed element that requires immediate replacement.

Can I touch the silicon carbide element during installation?
No. Skin oils can create hot spots on the D9918202A element, leading to localized stress and premature failure. Always handle the component by its ceramic base.

What are the signs of a failing D9918202A?
Common indicators include the ignitor glowing faintly without igniting the gas, visible cracks on the surface, or the furnace cycling through several ignition attempts before locking out.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.