SIMU Recalls Motors Sold with Awnings and Shutters Due to Shock and Electrocution Hazards

What was recalled

The U.S. Consumer Product Safety Commission (CPSC) has issued a recall for specific motorized components manufactured by SIMU that are used to operate residential and commercial awnings and window shutters. This action, announced on December 15, 2022, targets the SIMU DMI6 Hz Motors. These motors are not standalone devices you typically buy off a shelf; rather, they are integral mechanical parts sold with and installed in motorized awning and shutter systems. If you have an automated window treatment system that opens and retracts fabric or hard slats, there is a chance it was powered by one of these specific units.

To help you identify if your equipment is part of this recall, it is important to understand exactly what the physical product looks like. The affected motors are primarily silver in color with some black accents. The most reliable way to confirm whether you own a recalled unit is to look for a label attached to the side of the motor housing. On this label, you will find the brand name "Simu" printed clearly, along with the specific model name. If your awning or shutter system contains a motor that matches this description and bears these markings, it falls under the scope of this safety notice.

The recall covers units that were sold alongside various awning and shutter installations. Because these motors are often part of larger integrated systems, they may not have been sold directly to consumers in retail stores. Instead, they were likely distributed through contractors, installers, or distributors who outfit homes and businesses with automated shading solutions. The lack of reported incidents as of the recall date does not mean the risk is nonexistent; it simply means that no injuries or property damage have been documented by authorities yet. However, the potential for harm is significant enough to warrant immediate attention.

If you are unsure whether your motorized awning or shutter uses a SIMU DMI6 Hz Motor, do not guess. The manufacturer has set up a specific online questionnaire at www.simu.com/us/dmi6hzrecall to help consumers identify their specific model. You can also contact SIMU directly at 855-944-5598 between 8 a.m. and 5 p.m. ET, Monday through Friday, for assistance. By verifying your unit now, you ensure that you are not left with an unidentified risk in your home or business.

The hazard, explained

At the heart of this recall is a specific mechanical vulnerability in the SIMU DMI6 Hz motors that can occur when users attempt to operate their awnings or shutters by hand. These devices are designed primarily for motorized operation, but they include a manual override feature to allow for adjustment during power outages or maintenance. The problem arises because the internal wiring of the motor is not fully isolated from the external environment when this manual override is engaged. Specifically, the power cable that supplies electricity to the motor can physically disconnect while the awning or shutter is being opened or closed manually. This disconnection is not merely a loss of function; it creates an exposed electrical pathway where there should be none.

When that power cable disconnects under these conditions, live electrical components may become accessible or energized in ways that are not intended for human contact. If the motor is installed in a location where a person might touch it—such as the exterior housing of an awning or shutter mechanism—the risk shifts from a simple malfunction to a serious safety threat. Electricity seeks the path of least resistance to ground. If you are touching the motor or any part connected to it while it is improperly energized due to this cable disconnection, your body can become that path. This results in electric shock, which can cause muscle contractions, burns, or cardiac arrest depending on the voltage and duration of contact.

The severity of this hazard is compounded by the fact that awnings and shutters are often installed in areas prone to moisture, such as patios, decks, or near windows. Water significantly increases the conductivity of electricity, meaning that even a small leak or rain exposure could dramatically lower the resistance of the path between the faulty motor and the ground (or a person). This makes the potential for electrocution much higher than in a dry, indoor environment. The CPSC notes that while no incidents have been reported to date, the mechanism itself is inherently dangerous because it allows electrical current to remain present in a part of the device that users are expected to touch manually.

It is important to understand why this specific configuration was risky. In standard electrical safety design, manual adjustment points should be completely de-energized or protected by robust insulation. Here, the disconnecting cable suggests a failure in the isolation barrier between the high-voltage input and the user-accessible components. Without a Ground Fault Circuit Interrupter (GFCI) to instantly cut power if it detects current leaking where it shouldn't, the system remains live and dangerous during manual operation. This is why the immediate remedy involves stopping the use of the manual override unless the circuit is protected by a GFCI outlet or breaker, which serves as a critical safety net by detecting imbalances in electrical current and shutting off power in milliseconds.

Who is most at risk

The primary group at risk for this recall consists of homeowners and property managers who have installed SIMU DMI6 Hz motors in their motorized awnings or shutters. These products are typically found on residential patios, decks, sunrooms, and commercial storefronts where automated shading systems are used to control sunlight and privacy. While the hazard is inherent to the product’s design flaw, the likelihood of an incident occurring depends heavily on how the system is installed and maintained, particularly regarding electrical grounding and circuit protection.

The specific danger arises when a user attempts to operate the awning or shutter manually using the override feature. This situation often occurs during power outages, motor failures, or when users wish to position the shade without engaging the electricity-driven mechanism. In these moments, the internal power cable can disconnect while the motor is still energized or when it reconnects unexpectedly. Because the casing may appear inert and safe to touch, a user might reach in to adjust the manual crank or lever, only to come into contact with exposed live wires. This risk is not limited to the installer; it extends to anyone who interacts with the hardware, including family members, cleaning staff, or guests who might need to manually adjust the awning due to wind or mechanical issues.

Certain individuals are particularly vulnerable to the consequences of such an electrocution hazard. Children and pets are at heightened risk because they may be curious about the moving parts of an awning system or might inadvertently trigger a manual override if the mechanism is located within their reach. Their smaller stature means they might come into contact with lower-mounted components where wiring connections are more accessible. Furthermore, elderly individuals or those with mobility challenges may rely on these systems for ease of use. If they experience a malfunction and attempt to fix it themselves without professional knowledge, they may not recognize the subtle signs of electrical danger until it is too late. Their reduced reaction time or physical frailty can make the impact of an electric shock far more severe than it would be for a younger, healthier adult.

Additionally, individuals living in areas with older electrical wiring or those who have not upgraded their homes to include Ground Fault Circuit Interrupter (GFCI) protection are at greater risk. A GFCI outlet is designed to detect imbalances in electrical current and shut off power almost instantly to prevent shock. Without this layer of protection, the full force of the electrical current can pass through a person’s body upon contact with the disconnected cable. Therefore, anyone who has not verified that their SIMU motor is connected to a GFCI-protected circuit is operating under a heightened level of risk until they take action to resolve the issue.

It is also important to note that while no incidents have been reported as of the recall date, the potential for harm exists whenever the manual override is engaged. This includes DIY enthusiasts who frequently maintain their own home improvements and might not be aware of the specific electrical vulnerabilities in this particular model. The risk is cumulative; every time the manual feature is used without proper safeguards, the probability of a dangerous exposure increases. Thus, the entire user base of this product should be considered at potential risk until they have either secured GFCI protection or replaced the motor as advised.

How to tell if you have the recalled item

Identifying whether your motorized awning or shutter is part of this specific recall requires a close look at the hardware itself, as visual cues and labeling are your primary tools for confirmation. The CPSC has issued this notice specifically for SIMU DMI6 Hz Motors. These units are not generic; they are distinct components sold directly by the brand SIMU and integrated into various awning and shutter systems to handle the opening and retracting functions. If you are unsure whether your device is one of these affected models, do not guess. Instead, follow a systematic visual inspection process to gather the necessary evidence for identification.

The first step is to locate the motor unit within your installation. Depending on how your awning or shutter system was configured, the motor may be housed in a canopy, a wall mount, or a ceiling fixture. Once you have accessed the motor housing, look for a label affixed to the side of the device. This label is critical because it contains the definitive proof of whether your unit is part of this recall. You are looking for two specific pieces of information printed on that label: the brand name "Simu" and the model designation. The affected models are explicitly identified as DMI6 Hz Motors. If you see these exact words on the side label, your motor falls within the scope of this safety notice.

In addition to reading the label, take note of the physical appearance of the motor to help confirm your findings. The recalled SIMU motors typically feature a silver body with some black coloring components. While color alone cannot confirm a recall, it serves as a helpful secondary indicator when combined with the model number found on the label. It is important to remember that this recall applies to these specific motors regardless of when or where they were originally purchased, as long as they are the DMI6 Hz variant sold by SIMU for use with awnings and shutters.

If you cannot clearly read the label due to dirt, installation location, or wear, or if you simply want to be absolutely certain before taking action, there is a digital verification path available. You can complete an online questionnaire at www.simu.com/us/dmi6hzrecall. This tool is designed to help consumers identify their motor safely without needing to decipher small print in difficult-to-reach spots. By providing details about your unit through this form, you can get confirmation from SIMU directly. If you prefer human assistance, you may also contact SIMU toll-free at 855-944-5598 between 8 a.m. and 5 p.m. ET, Monday through Friday. Their support team can help you identify the motor and guide you through the next steps for your free inspection and replacement.

What to do — step by step

Your refund, repair, or replacement options

If you have confirmed that your motorized awning or shutter is equipped with the recalled SIMU DMI6 Hz motor, the good news is that the company has established a straightforward and fully funded remedy to resolve the safety issue. Under this recall program, SIMU is not asking you to pay for fixes or replacements out of your own pocket. Instead, they have committed to providing a free inspection and a replacement motor at no cost to you. This approach is designed to remove financial barriers that might otherwise prevent homeowners from addressing a serious electrical hazard. The goal here is simple: to ensure your outdoor living space remains safe without imposing any unexpected expenses on consumers who purchased these products in good faith.

The process begins with identification, which is a critical first step because the recall applies specifically to SIMU DMI6 Hz Motors. These units are typically silver with black accents and feature "Simu" along with the model name printed on a label on the side of the motor casing. If you are unsure whether your unit falls under this specific recall, SIMU offers two convenient ways to verify your product’s status. You can complete an online questionnaire available at www.simu.com/us/dmi6hzrecall, which guides you through checking your model details, or you can reach out directly to their consumer support team. This verification step ensures that the assistance you receive is tailored precisely to your equipment.

Once your motor has been identified as part of the recall, you will need to contact SIMU to arrange for the free replacement. You can do this by calling their toll-free number at 855-944-5598. The support team is available from 8 a.m. to 5 p.m. ET, Monday through Friday. Alternatively, you may visit www.simu.com and navigate to the "Recalls" section located at the bottom of the homepage for additional information and direct links to assistance resources. When you contact them, be prepared to provide details about your motor to help them process your request efficiently.

It is important to understand that while the replacement motor itself is free, the recall remedy focuses on replacing the defective component rather than issuing a cash refund for the entire awning or shutter system. This is standard practice in electrical component recalls, as the primary concern is eliminating the shock and electrocution risk posed by the disconnecting power cable. By installing a new, compliant motor, you restore the safety integrity of your automated system. Until you have completed this process, please continue to exercise caution by avoiding the manual override feature unless your unit is connected to a Ground Fault Circuit Interrupter (GFCI) outlet or circuit breaker, as recommended in the earlier sections of this recall notice.

What can happen if you ignore it

It is completely understandable to want to avoid the hassle of a recall process. Life is busy, and dealing with customer service calls or waiting for replacement parts feels like an unnecessary interruption to your daily routine. You might look at your motorized awning or shutter, see that it still opens and closes when you use the manual override, and think, "If it works, why fix it?" This is a very common human reaction. However, ignoring this specific recall from SIMU is not just about missing out on a free part; it is about accepting a serious, hidden danger into your home.

The core issue here is electric shock and electrocution. When you use the manual override feature to open or close your awning or shutter by hand, the internal power cable can disconnect. In a properly installed system protected by a Ground Fault Circuit Interrupter (GFCI) outlet or circuit breaker, this disconnect might just cause the power to cut off safely. But if your system is not connected to a GFCI-protected circuit—which many older homes or standard outdoor outlets are not—the exposed wires can energize the metal parts of the awning or shutter mechanism. This means that the very handle or lever you are turning to adjust your view could become electrified.

The consequences of this electrical fault are immediate and potentially life-altering. If you come into contact with an energized component while using the manual override, you could suffer a severe electric shock. For individuals with heart conditions, pacemakers, or even those who are simply standing in water (such as on a wet patio deck), this shock can be fatal. It is important to note that the CPSC has not reported any incidents or injuries so far, but that silence offers no comfort when we consider how many times people use these features daily without knowing they are at risk. Relying on luck is never a safe strategy when high voltage is involved.

Beyond the immediate physical danger, ignoring this recall creates a prolonged state of vulnerability. You are essentially leaving a ticking time bomb in your outdoor living space. Every time you manually adjust your awning, you are gambling with your safety and the safety of anyone else who might touch those fixtures. The repair is free, but the cost of an accident—medical bills, long-term health issues, or worse—is immeasurable. By acting now, you are not just getting a new motor; you are removing a lethal hazard from your home environment, ensuring that your outdoor spaces remain places for relaxation and enjoyment, not risk.

• Electric Shock: Direct contact with energized parts can cause painful muscle contractions, burns, and cardiac arrest.
• Electrocution Risk: In wet conditions or without GFCI protection, the risk of death increases significantly.
• False Sense of Security: The unit may appear to function normally via manual override, masking the underlying electrical fault until it is too late.

Staying safe: broader tips

While this specific recall addresses a critical failure point in SIMU motors, the underlying principle applies to all motorized home automation products, particularly those involving electricity and heavy moving parts like awnings and shutters. The most effective way to prevent electrical hazards in your home is to ensure that any outdoor or semi-outdoor electrical device is protected by a Ground Fault Circuit Interrupter (GFCI). GFCIs are not just code requirements for wet areas like bathrooms and kitchens; they are vital safety devices for patios, decks, and garages. These outlets monitor the flow of electricity and can cut power in milliseconds if they detect an imbalance, which often indicates that current is leaking through a person or water to the ground. If your motorized awning or shutter is plugged into a standard outlet, consider having a licensed electrician install a GFCI circuit or replace the existing outlet with a GFCI model. This simple step creates a layer of defense that can literally save lives by preventing electrocution during a power cable disconnect or insulation failure.

Beyond electrical safety, regular maintenance and awareness are your best tools for long-term security. Motorized systems have moving parts that wear down over time due to weather exposure, dust, and frequent use. Establish a routine to visually inspect the power cords, connectors, and housing of your devices for any signs of fraying, cracking, or corrosion. If you notice unusual noises from the motor, such as grinding or humming, it may indicate internal mechanical stress that could lead to electrical failure. Do not ignore these warning signs; instead, contact the manufacturer’s support line or a qualified technician immediately. Keeping your firmware updated is also crucial, as manufacturers often release software patches that address security vulnerabilities or improve operational stability.

Finally, stay proactive about product safety by regularly checking official recall databases. The U.S. Consumer Product Safety Commission (CPSC) and manufacturer websites publish updates whenever a defect is identified. Sign up for email alerts from the CPSC or create an account on their platform to receive notifications tailored to the types of products you own. This ensures that if a new hazard emerges in your specific brand or model line, you are among the first to know. Additionally, keep your purchase receipts and warranty documentation in a safe place; having this information readily available speeds up the process if you ever need to register a product for safety updates or seek service. By combining technical safeguards like GFCIs with vigilant maintenance and timely awareness of public safety alerts, you can enjoy the convenience of motorized home systems with peace of mind.