1. Product Overview
The WPL W10918546 is an OEM upgraded replacement oven igniter designed for various gas oven models from brands such as Whirlpool and Amana. This component is crucial for the safe and efficient operation of your gas oven, initiating the ignition process for the gas burner. It is constructed with durable materials to ensure reliable performance.
Image 1: The WPL W10918546 Oven Igniter, featuring its ceramic body, metal bracket, and insulated wires with connector.
2. Safety Information
WARNING: Before attempting any installation, repair, or maintenance, always disconnect power to the appliance by unplugging it or turning off the circuit breaker. Additionally, shut off the gas supply to the oven. Failure to do so can result in electric shock, gas leaks, fire, or serious personal injury.
- Always wear appropriate personal protective equipment, such as gloves and safety glasses.
- Gas oven igniter components are fragile and sensitive to contamination. Handle with extreme care.
- If you are unsure about any step, consult a qualified appliance technician.
- Ensure the work area is well-ventilated.
3. Product Features and Components
The W10918546 igniter is designed for durability and efficient performance. Key features include:
- Silicon Carbide Material: Ensures efficient heat conduction and faster ignition.
- Ceramic Body: Provides high temperature resistance and electrical insulation.
- Metal Bracket: A sturdy aluminum alloy bracket for secure mounting.
- Insulated Wires: 10-inch insulated wires designed for high temperature resistance and good flexibility.
- Engineered Plug: Precision-tested plug for reliable electrical connection and corrosion resistance.
Video 1: Overview of the W10918546 Oven Igniter, showcasing its design and components. This video highlights the insulated wires, ceramic housing, and metal bracket.
4. Compatibility
This W10918546 oven igniter is a direct replacement for various part numbers and is compatible with a wide range of gas oven models, including but not limited to:
- Whirlpool Series: SF1, SF2, SF3, VSF, WFG, YSF
- Amana Series: AGG, AGR
It replaces part numbers such as W10918546VP, 98005652, IG5652, DS044KX, AP6037202, PS11770066, EAP11770066, W10140611, WPW10140611, 4454963, 3186491, and others.
Video 2: This video details the compatibility of the W10918546 igniter with various Whirlpool and Amana oven models and lists several interchangeable part numbers.
5. Installation Instructions
Replacing an oven igniter requires careful attention to safety and proper procedure. The following steps are general guidelines. Always refer to your specific oven model's service manual for detailed instructions.
- Disconnect Power and Gas: As a critical safety measure, unplug the oven from its power source and turn off the gas supply valve.
- Access the Igniter: Depending on your oven model, you may need to remove the oven door, bottom panel, or broiler drawer to access the igniter.
- Locate the Igniter: The igniter is typically located near the gas burner tube in the oven cavity.
- Disconnect Wiring: Carefully disconnect the electrical connector leading to the old igniter. Note the wiring configuration if necessary.
- Remove Old Igniter: Unscrew or unclip the old igniter from its mounting bracket. Handle it gently as it can be fragile.
- Install New Igniter: Secure the new W10918546 igniter to the mounting bracket using the original screws or clips.
- Connect Wiring: Connect the new igniter's electrical plug to the oven's wiring harness. Ensure a secure connection.
- Reassemble Oven: Reinstall any panels, racks, or the oven door that were removed.
- Restore Gas and Power: Turn the gas supply back on and plug the oven back into its power source or reset the circuit breaker.
- Test Operation: Turn on the oven to a bake setting and observe the igniter. It should glow brightly and then ignite the gas burner within a few seconds.
Note: The W10918546 gas range flat glow bar oven igniter component is very fragile and sensitive to contamination. It requires careful installation to prevent electric shock or equipment damage.
Video 3: This video demonstrates the general process of replacing a hot surface igniter in an oven. While specific to a GEIparts igniter, the principles apply to the W10918546.
6. Operating Principle
When the oven is turned on, the W10918546 igniter receives electrical current and begins to heat up. As it heats, its electrical resistance changes, allowing more current to flow. Once the igniter reaches a sufficiently high temperature (typically between 1800°F and 3100°F), it becomes hot enough to ignite the gas flowing from the oven's burner. This rapid heating and ignition process ensures quick and reliable oven startup.
7. Troubleshooting
The W10918546 igniter is designed to address common oven ignition issues. If your oven is experiencing any of the following symptoms, replacing the igniter may resolve the problem:
- Igniter not working: The igniter does not glow when the oven is turned on.
- Oven would not light/heat: The igniter glows but the gas does not ignite, or the oven takes a very long time to heat up.
- Oven will not start: The oven fails to begin the heating cycle.
- Oven igniter burned out: The igniter element is visibly broken or cracked.
- Unpleasant gas smell: A faint gas smell may indicate that the igniter is not heating sufficiently to ignite the gas quickly, leading to unburnt gas accumulation (though this should be a very minor, temporary smell; a strong, persistent gas smell requires immediate professional attention).
Video 4: This video illustrates common oven igniter issues and how a replacement like the W10918546 can resolve them, ensuring proper oven function.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | W10918546 |
| Brand | WPL |
| Alternating Current | 120V |
| Electrical Current | 3.3-3.6 Amps |
| Electrical Resistance | 40-80 Ω |
| Operating Temperature | 1800°F - 3100°F |
| Material | 100% Silicon Carbide |
| Lead Length | 9.2 inches (approx.) |
| Item Weight | 5 ounces |
| Product Dimensions | 4 x 2 x 7 inches (packaging/overall) |
9. Maintenance
Oven igniters are wear-and-tear components and generally do not require routine maintenance. However, to maximize the lifespan of your igniter:
- Avoid Contamination: Keep the igniter free from grease, food spills, or cleaning chemicals, as these can degrade its performance.
- Gentle Handling: Always handle the igniter with care, especially during installation, as the silicon carbide element is brittle.
- Regular Cleaning: Ensure the oven cavity is cleaned regularly to prevent buildup that could affect igniter function.
10. Warranty and Support
For warranty information or technical support regarding your WPL W10918546 oven igniter, please refer to the product packaging or contact the retailer from whom the product was purchased. Keep your proof of purchase for any warranty claims.
