Cove Appliance Recalls Dishwashers Due to Fire Hazard

What was recalled

If you have a Cove Appliance dishwasher installed in your kitchen, it is important to know exactly which units are part of this specific safety recall. The Consumer Product Safety Commission (CPSC) issued this notice on June 16, 2021, targeting a specific batch of residential dishwashers that were designed to blend seamlessly into modern cabinetry. These are not portable countertop models or commercial-grade industrial units; they are specifically the 24-inch built-in residential dishwashers manufactured by Cove Appliance. Because these appliances are often installed flush with your kitchen counters and cabinets, they can look identical to non-recalled models from the outside, making it crucial to verify the internal details of your unit.

The recall applies strictly to two specific model numbers: the DW2450 and the DW2450WS. While these model numbers may appear similar at a glance, they represent the exact products affected by this safety issue. It is not enough to simply look for the brand name "Cove," although that word is printed prominently on the outside of the dishwasher door and on the far right side of the control panel located at the top of the unit's door. To determine if your appliance is included, you must locate the product rating plate. This plate is situated inside the dishwasher itself, typically visible when you open the door fully. On this plate, you will find both the model number and the serial number printed clearly.

The scope of this recall is defined by a specific range of serial numbers. If your dishwasher’s serial number falls anywhere between 20000100 and 20044445, inclusive, your unit is part of this recall. This precise numerical range helps manufacturers and consumers identify the exact production window during which the defective components were installed. It is important to note that the provided recall facts do not specify the total number of units sold or the specific retail stores where these dishwashers were purchased. Therefore, we cannot provide a definitive list of retailers or a total unit count based on the available record. However, because this was a residential product line, it is likely that these units were distributed through various home improvement retailers and appliance dealers across the United States during the production period corresponding to those serial numbers.

To confirm whether your dishwasher is affected, do not rely solely on the external branding or the general model series. You must physically check the rating plate inside the door. Look for the serial number and compare it against the range 20000100 through 20044445. If your serial number is within this bracket, you possess one of the recalled items. This verification step is the most critical part of identifying whether your home appliance is at risk. Once confirmed, you should proceed with the safety steps outlined in subsequent sections, but first, ensuring you have the correct model and serial information is essential to avoid unnecessary confusion or contact with customer service for non-affected units.

The hazard, explained

To understand why this recall is necessary, it helps to look at what is happening inside the machine when things go wrong. Cove Appliance has identified that the heating element in these specific dishwashers can fail to properly shut off. In a normal cycle, the heating element’s job is straightforward: it gets hot to dry your dishes and to sanitize them during the final rinse. Once the water reaches the target temperature or the drying phase ends, a thermostat or control board should cut the power, allowing the element to cool down safely.

In the recalled models, that safety cutoff mechanism fails. Instead of turning off, the heating element continues to draw electricity and generate heat indefinitely. This is not just a matter of slightly warmer dishes; it is a runaway thermal event. As the element stays energized, its temperature climbs far beyond what the surrounding components are designed to withstand. The plastic housing, wiring insulation, and nearby seals are not built to handle sustained, excessive heat. Over time, this intense heat begins to break down these materials.

The recall notice confirms that this physical failure has already led to serious consequences in five reported incidents. Consumers experienced burning smells, visible flames, and significant smoking inside their units. These are clear signs that the internal components are reaching ignition temperatures. When plastics melt or burn, they can release toxic fumes and, more immediately, create a fire risk that extends beyond the appliance itself. The heat can spread to adjacent cabinetry or electrical wiring, potentially turning a kitchen appliance malfunction into a home structural fire.

It is important to note that no injuries have been reported in these specific cases, which is fortunate. However, the potential for harm is significant and immediate. Fire hazards in built-in appliances are particularly dangerous because they are enclosed spaces where heat can build up rapidly without easy ventilation. The absence of a second thermal protection device in these models means there was no backup safety net to intervene if the primary control system failed.

This type of failure highlights why redundancy is critical in home appliances. Modern dishwashers rely on multiple layers of safety, including thermal fuses and independent temperature sensors. When one layer fails, others should catch the error. In this instance, the lack of that secondary safeguard allowed a simple component failure to escalate into a dangerous situation. By understanding that the core issue is uncontrolled heat generation, it becomes clear why immediate action is required. You cannot rely on the dishwasher’s display or cycle completion to indicate safety; the physical state of the heating element is what matters most.

General knowledge about electrical fires tells us that they often start small and unnoticed. A burning smell is usually the first warning sign, followed by smoke as materials begin to char. Flames may appear later if the heat source remains unchecked. This progression means that waiting for visible fire is too late. The hazard here is not just the end result of a fire, but the ongoing process of overheating that creates the conditions for one. Stopping the power source immediately breaks this chain and prevents the physical damage from worsening.

By addressing this specific mechanism—the failure to shut off—you can see why the remedy is so direct. Simply resetting the unit or running a test cycle will not fix the underlying design flaw. The heating element itself must be replaced, and a new thermal protection device must be installed to ensure that future failures are caught before they become dangerous. This approach targets the root cause rather than just the symptoms, providing a lasting solution to a potentially life-threatening hazard.

Who is most at risk

The primary group affected by this recall consists of households that have installed Cove Appliance dishwashers within their residential kitchens. Specifically, the risk applies to owners of 24-inch built-in models identified by model numbers DW2450 and DW2450WS. These units are not standalone appliances but are integrated directly into cabinetry, meaning they are a permanent fixture in the home’s infrastructure. If you purchased your dishwasher between the dates associated with serial numbers 20000100 through 20044445, your household falls squarely within the affected demographic. This is not a transient or occasional user issue; it impacts families who rely on these specific units for their daily routine of cleaning dishes and maintaining kitchen hygiene.

While any occupant in a home with an overheating appliance faces potential danger, certain vulnerabilities are heightened when dealing with electrical fires. The hazard described involves the heating element failing to shut off, which leads to excessive heat buildup. For elderly individuals or those with limited mobility, the risk is compounded by the speed at which they can react. If a fire begins inside a built-in unit behind kitchen cabinets, immediate evacuation and access to fire extinguishers may be physically challenging for seniors. Furthermore, cognitive impairments that sometimes accompany aging might delay the recognition of warning signs like burning smells or visible smoke until the situation becomes critical.

Families with young children also occupy a high-risk category, though not necessarily because they are using the dishwasher directly. Young children are naturally curious and may explore open cabinets or look through glass doors. If the internal components begin to glow or emit smoke due to the thermal failure, a child might be drawn to the source of light or warmth, placing them in close proximity to a potential ignition point. Additionally, children have smaller lungs and less developed respiratory systems, making them more susceptible to the toxic fumes produced by burning plastics and electrical insulation than adults.

It is important to note that while no injuries have been reported in this specific recall case as of the announcement date, the nature of the hazard—uncontrolled overheating leading to flames—means that anyone sleeping near the kitchen or spending significant time in adjacent living areas is at risk. The lack of reported injuries so far is a fortunate circumstance, not an indication of safety. The five reported incidents involving burning smells and smoking serve as early warnings. Therefore, the "most at risk" group includes everyone in the immediate vicinity of the appliance during its operation cycle, particularly those who may be asleep or distracted when the thermal protection fails. The built-in nature of these Cove dishwashers means the fire can start within the walls of your kitchen cabinetry, potentially spreading before it is noticed by anyone in the home.

How to tell if you have the recalled item

Determining whether your dishwasher is part of this specific recall requires a bit of detective work, but the process is straightforward once you know exactly where to look. The Consumer Product Safety Commission (CPSC) has identified two specific model numbers manufactured by Cove Appliance that are subject to this safety notice: DW2450 and DW2450WS. It is important to note that these units are 24-inch built-in residential dishwashers, so if your appliance is a portable unit, a different brand, or a different width, it is likely not included in this particular recall.

The most reliable way to confirm if your unit is affected is by checking the product rating plate. This label contains the critical serial numbers and date codes needed for verification. You will find this rating plate located inside the dishwasher tub. To access it, simply open the door fully and look along the inner edge of the door frame or the side wall of the tub cavity. Do not rely solely on the exterior branding, as "Cove" is printed on the outside of the door and on the far right side of the control panel located on the top of the unit's door; while these markings confirm the brand, they do not provide the specific model or serial data required for the recall check.

Once you locate the rating plate inside the unit, you need to verify two pieces of information: the model number and the serial number. The model numbers involved are strictly DW2450 and DW2450WS. If your model number differs from these two, your dishwasher is not part of this recall. However, if your model number matches one of these, you must then check the serial number. The recall specifically covers units with serial numbers ranging from 20000100 through 20044445. If your serial number falls within this range, your dishwasher is included in the safety recall.

If you cannot find the rating plate or if the information is faded and illegible, do not attempt to disassemble the unit to find it. Instead, contact Cove Appliance directly for assistance. They can help you verify the status of your appliance using other identifying details you may have from your original purchase documentation. Remember, when in doubt, it is always safer to treat the appliance as if it were recalled until you have confirmed otherwise through official channels. This careful verification step ensures that only those truly at risk take action, while preventing unnecessary concern for owners of unaffected models.

What to do — step by step

Your refund, repair, or replacement options

When you discover that a major appliance in your home is part of a safety recall, the most immediate question is often, "What happens next?" In this specific case involving Cove Appliance, the company has chosen to prioritize a comprehensive repair over a simple exchange or refund. This approach is quite common for built-in appliances like dishwashers because replacing a unit that is integrated into your kitchen cabinetry can be logistically complex and disruptive. Instead of asking you to wrestle with the logistics of removing a permanently installed unit and shipping it back, Cove Appliance has arranged for a qualified technician to come to your home to fix the issue directly. This remedy is designed to restore your appliance to a safe operating condition without requiring you to purchase a new machine or endure the hassle of a return shipment.

The specific repair process involves two critical steps that address the root cause of the fire hazard. First, a service professional will install a second thermal protection device. This additional safety layer acts as a backup mechanism to ensure that if the primary control system fails, there is another safeguard in place to cut power before dangerous temperatures are reached. Second, the technician will replace the dishwasher's heating element entirely. The original element was found to have a defect where it could fail to shut off properly, leading to overheating. By swapping out this faulty component for a new, safe one, the appliance’s internal temperature regulation is restored to its intended standard. This dual-action repair ensures that both the immediate faulty part and the potential lack of redundancy are corrected simultaneously.

To initiate this free repair service, you will need to contact Cove Appliance directly. The recall notice provides several convenient ways to reach their support team. You can call their toll-free number at 888-651-9376. If you prefer written communication or need to send documentation, you may email them at support@coveappliance.com. Alternatively, you can visit their website at coveappliance.com and navigate to the "safety recall" section by clicking "learn more." These digital channels are useful for gathering information or scheduling your appointment online. It is important to note that these services are available from 8:30 a.m. to 5 p.m. Central Time, Monday through Friday. When you contact them, have your model number (DW2450 or DW2450WS) and serial number ready, as these details are necessary for them to verify your eligibility for the free repair.

You might wonder if a refund is an option. While some recalls offer full refunds, the official remedy outlined here focuses on repair. This does not mean you are stuck with a broken appliance; it means the manufacturer is taking responsibility for making their product safe at no cost to you. The "free" aspect of this repair is crucial. You should not be charged for parts, labor, or the service call. If any third-party technician attempts to charge you for this specific recall remedy, you should decline the service and contact Cove Appliance directly to report the issue. The goal of this program is to eliminate the fire risk entirely while keeping your kitchen setup intact, allowing you to continue using your dishwasher safely once the new thermal protection and heating element are installed.

Finally, please remember that this remedy is contingent on you stopping use of the unit immediately. Do not wait for the repair appointment to unplug the dishwasher or attempt to fix it yourself. The risk of fire exists until the official repairs are completed by authorized personnel. By following these steps and using the provided contact information, you ensure that your home remains safe while Cove Appliance fulfills its obligation to correct the defect in their products.

What can happen if you ignore it

When a recall notice arrives in your mailbox or inbox, it is natural to feel overwhelmed by the logistics of dealing with it. You might think that because the dishwasher is still running and cleaning your dishes effectively, the risk is abstract or distant. However, ignoring a safety recall for an appliance involving fire hazards is not merely an inconvenience; it is a significant gamble with your home’s safety and your family’s well-being. The core issue here is not just a broken part, but a fundamental failure of thermal management within a high-energy device.

The hazard identified by the Consumer Product Safety Commission (CPSC) is specific and dangerous: the heating element in these Cove Appliance dishwashers can fail to shut off properly. Dishwashers rely on intense heat to sanitize dishes and dry them effectively. Under normal circumstances, sensors and thermostats cut power to this element once a safe temperature is reached. When that safety mechanism fails, the element continues to draw energy and generate heat indefinitely. This leads to overheating, which can quickly escalate from a malfunction into a fire. The fact that the company has already received five reports of burning smells, flames, and smoking inside these units confirms that this is not a theoretical possibility—it is an ongoing reality for some owners.

The progression of such a failure is often insidious. It rarely starts with an immediate explosion. Instead, it begins with subtle signs like a strange odor or slight smoke, which might be dismissed as a glitch or a dirty filter. If you ignore the recall, you are allowing the internal components to remain in a state of critical stress. Prolonged overheating can melt plastic interiors, damage electrical wiring, and ignite nearby combustible materials within the cabinet. Because these are built-in units, the fire risk is compounded by their placement under kitchen counters, potentially trapping heat and limiting early ventilation. While no injuries have been reported so far, this statistic reflects luck rather than safety; it does not guarantee that a future incident will be minor.

Beyond the immediate physical danger of fire, ignoring the recall leaves you without recourse. Once Cove Appliance schedules a free repair to install a second thermal protection device and replace the heating element, your appliance will be restored to its intended safe operating condition. By waiting, you risk extending the window during which a catastrophic failure could occur. The goal of this recall is prevention, not reaction. Continuing to use the unit transforms a manageable maintenance issue into a potential emergency situation. Do not wait for smoke or flames to validate the seriousness of the report; trust the data and the safety engineering that prompted this warning in the first place.

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