February 17, 2026
A Whirlpool built-in microwave, model WMC50522HZ, reportedly caught fire recently during a very short heating cycle, raising significant safety concerns for consumers. The incident involved a sudden flash and smoke emanating from underneath the unit, prompting an urgent warning about potential electrical and fire hazards.
Product Details
Incident Overview
On January 26, 2026, a Whirlpool built-in microwave, model WMC50522HZ, reportedly caught fire while being used for a mere 20 seconds to reheat vegetables in a plastic bowl. The unit, which was only 2.5 years old at the time of the incident, experienced a large flash or spark originating from underneath, immediately followed by smoke.
Safety Concerns
The incident involving the Whirlpool WMC50522HZ microwave presents several serious safety concerns:
- Immediate Dangers: The primary and most immediate danger is fire. A sudden electrical flash or spark can quickly ignite nearby flammable materials, leading to a kitchen fire. Users are at risk of thermal burns from direct contact with flames or hot surfaces, as well as smoke inhalation, which can be dangerous even in small amounts. Electrical shocks are also a potential hazard if internal components fail catastrophically.
- Long-Term Risks: Beyond the immediate incident, an internal electrical fault can compromise the overall electrical system of the appliance or even the home. Undetected damage could lead to future malfunctions or latent fire risks. Property damage from fire, smoke, and water (from extinguishing efforts) can be extensive, affecting not just the appliance but cabinetry, walls, and the entire kitchen structure.
- Who Might Be Affected: This incident directly affects anyone using the Whirlpool WMC50522HZ microwave, including adults, children, and elderly individuals, who may not react quickly enough to a sudden fire. Pets are also at risk in the event of a spreading house fire. Neighbors in multi-unit dwellings could be indirectly affected by smoke or fire spread.
- Property Damage Potential: The rapid onset of the fire, originating from a common kitchen appliance, poses a significant risk of severe property damage. Kitchen fires are among the most destructive, often requiring extensive repairs or even complete rebuilding of affected areas.
What Consumers Should Do
Consumers who own a Whirlpool WMC50522HZ built-in microwave should take these steps to ensure their safety:
- Immediate Steps: If your microwave shows any signs of sparking, smoke, strange noises, or burning odors, immediately stop using it, unplug it from the wall outlet if it’s safe to do so, and evacuate the area. Do not attempt to use water to extinguish an electrical fire; use a fire extinguisher rated for electrical fires (Class C) if you are trained and it is safe to do so, otherwise, evacuate and call 911.
- How to Check if They Own the Affected Product: Locate the model number on your microwave. This is typically found on a label inside the microwave door frame, on the back of the unit, or sometimes on the underside. Confirm if it matches WMC50522HZ.
- Prevention Measures: Until further information is available, consider exercising caution when using this specific model. Do not leave the microwave unattended while it is operating, especially during longer cooking times. Ensure proper ventilation around the unit according to installation instructions. Avoid placing flammable items near the microwave.
- Reporting Procedures: If you experience a similar incident or any malfunction with your Whirlpool WMC50522HZ microwave, report it immediately to the U.S. Consumer Product Safety Commission (CPSC) at www.saferproducts.gov. You should also contact Whirlpool Corporation to report the incident directly and inquire about potential investigations or safety notices.
Manufacturer’s Response
No manufacturer response has been provided in the incident report.
Legal Help Available
If you or a loved one has been injured by a defective product or suffered property damage due to a product malfunction, you may be entitled to compensation. The experienced product liability attorneys at Farzan Law understand the complexities of defective product cases and can help you navigate the legal process. Farzan Law is a California based Personal Injury law firm focusing on protecting the rights of those wrongfully injured.
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Note: This information is based on incident reports provided by the U.S. Consumer Product Safety Commission. If you find information that is incorrect, please contact us immediately so we can correct the post to reflect accurate information.
Disclaimer: The information provided in this post is not intended to be legal or medical advice. This article is based on publicly available incident reports. The incidents mentioned have not necessarily been independently verified or adjudicated.