CADARA Magnetic Fireplace Draft Cover Review: The Ultimate Fix for Your Leaky Chimney?

For years, my living room had a secret. It was a cozy space, the heart of our home, but it harbored a persistent problem that manifested as a phantom chill in the winter and a baffling warmth in the summer. We’d crank up the heat, only to feel a mysterious cold draft snake across the floor. We’d blast the AC, yet the area around the hearth always felt inexplicably warmer. We blamed old windows and poor insulation, never suspecting the real culprit was hiding in plain sight: our beautiful, but unused, fireplace. An open chimney flue, even when closed, is essentially a hole in your house. It’s a superhighway for your expensive heated or cooled air to escape, and a welcoming entrance for outside temperatures, odors, and even pests. This constant energy leak doesn’t just compromise your comfort; it quietly inflates your utility bills month after month. Finding a solution that is effective, easy to use, and aesthetically pleasing is paramount to reclaiming control over your home’s climate and budget.

Magnetic Fireplace Draft Cover, Fireplace Blocker Blanket for Heat Loss, Indoor Fire Place Draft...
  • STRONG MAGNETIC HOLD FOR A SECURE FIT:Made with 12 powerful magnets and thick Oxford cloth and 2-layer cotton, our fireplace draft cover stays securely attached to iron fireplace frames—no...
  • ADJUSTABLE SIZE: Perhaps your fireplace size is not exactly the same as our fireplace blocker blanket, please use the included "small mushrooms" in the accessories to “customize” this fireplace...
  • SAVES ENERGY & SAVE MONEY: This fireplace draft stopper will help keep out the drafts, odors and debris from coming into your home through the fireplace or wood stove. The draft is gone and the...

What to Consider Before Buying a Fireplace Draft Cover

A fireplace draft cover is more than just a piece of fabric; it’s a key solution for home energy efficiency and comfort. Its primary purpose is to create an airtight seal over the fireplace opening when it’s not in use. This simple barrier accomplishes several crucial tasks: it prevents conditioned indoor air from escaping up the chimney, stops cold drafts from entering during winter, blocks hot, humid air from infiltrating in the summer, and can even reduce outside noise and prevent odors, soot, or debris from entering your living space. The main benefits are tangible: a more stable indoor temperature, lower energy consumption, and a cleaner, more comfortable home environment.

The ideal customer for this type of product is a homeowner or renter with a wood-burning or gas fireplace that has a metal (iron or steel) frame and is left unused for significant periods, such as all summer or even year-round. It’s for the person who has noticed drafts, fluctuating room temperatures, or rising energy bills and suspects their chimney is to blame. Conversely, this product is not suitable for those who use their fireplace frequently and need a solution they can keep in place while a fire is burning. These are strictly for sealing an inactive fireplace. Furthermore, if your fireplace surround is made entirely of brick, stone, or another non-magnetic material, a magnetic cover won’t work without installing an adhesive metal frame. In those cases, other solutions like an inflatable chimney balloon might be a better fit.

Before investing, consider these crucial points in detail:

  • Dimensions & Space: Measurement is non-negotiable. Carefully measure the height and width of your fireplace *opening*, specifically the metal frame you intend to attach the cover to. You want a cover that provides at least an inch or two of overlap on all sides to ensure a complete magnetic seal. An ill-fitting cover will have gaps, defeating its entire purpose.
  • Performance & Sealing Power: The effectiveness of a draft cover hinges on its magnets. Look for covers that have strong, well-distributed magnets around the entire perimeter, not just on the top and bottom. The more magnets, and the stronger they are, the tighter the seal and the better the draft-blocking performance. Some gaps, particularly on the sides, can still allow air to pass through.
  • Materials & Durability: The blanket itself should be constructed from durable, multi-layered materials. The CADARA model uses Oxford fabric, known for its resistance to tearing and wear, combined with internal cotton layers for insulation. This combination is designed to not only block airflow but also provide a thermal barrier, which is superior to a simple, single-layer sheet of material.
  • Ease of Use & Maintenance: The beauty of a magnetic cover is its simplicity. It should attach in seconds and be just as easy to remove. Consider how you will store it when not in use; a cover that folds down compactly is a significant plus. Maintenance is typically minimal, usually just a wipe-down with a damp cloth if it gets dusty.

Keeping these factors in mind, the CADARA Magnetic Fireplace Draft Cover stands out in several areas. You can explore its detailed specifications here.

While the CADARA Magnetic Fireplace Draft Cover is an excellent choice, it’s always wise to see how it stacks up against the competition. For a broader look at all the top models, we highly recommend checking out our complete, in-depth guide:

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Fireplace Screen with Sliding Doors, 37.8" W x 30.7" H Handcrafted Wrought Iron Fire Spark Guard...
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First Impressions: Unboxing the CADARA Magnetic Fireplace Draft Cover

The CADARA Magnetic Fireplace Draft Cover arrived in a surprisingly compact, unassuming box. Upon opening it, we found the blanket neatly folded. The first thing we noticed was the material itself. The black Oxford fabric has a substantial, quality feel—it’s not a flimsy sheet but a thick, multi-layered blanket that feels durable to the touch. It has a slight quilted texture from the stitching that holds the inner cotton layers in place, hinting at its insulative properties. Running our hands along the perimeter, we could feel the 12 distinct, powerful magnets sewn into the hem. They felt solid and promised a strong grip. Also included was a small bag with “small mushrooms,” which are essentially small plastic pins for adjusting the size if needed, a thoughtful addition for achieving a custom fit. The overall impression was one of simple, functional quality. There are no complex parts or confusing instructions—just a well-made blanket designed to do one job and do it well. It felt like a purpose-built tool for energy savings.

Key Benefits

  • Instantly and effectively blocks cold drafts and heat loss
  • Extremely easy to install and remove in seconds
  • Strong magnets provide a secure seal on iron frames
  • Excellent value for the immediate impact on comfort and energy bills

Potential Drawbacks

  • May require additional magnets for a perfect seal on the sides
  • Included plastic adjustment pins can be visually distracting

Deep Dive: Performance and Real-World Testing

A product that promises to save money and increase comfort demands rigorous testing. We put the CADARA Magnetic Fireplace Draft Cover through its paces during a late winter cold snap and into the first warm days of early summer to evaluate its year-round effectiveness. We focused on its core functions: ease of installation, draft-blocking power, and overall impact on our home’s environment. The results were not just noticeable; they were transformative for our living space.

Installation in Seconds: The Satisfying Snap of a Perfect Seal

The single greatest feature of the CADARA Magnetic Fireplace Draft Cover is its effortless installation. The claim that it “takes seconds” is not an exaggeration. We simply held the blanket up to the iron frame of our fireplace, and the 12 powerful magnets did the rest. There was a series of satisfying “thunks” as each magnet grabbed onto the metal, pulling the cover taut and creating an immediate seal. There was no fumbling, no tools, and no complicated instructions. As one user noted, it “magnetizes onto our fireplace like a breeze!”

We tested the strength by gently pulling on the fabric, and the magnets held firm without slipping or detaching. This is a critical detail, as a weak magnetic hold would lead to sagging and gaps. Many users confirmed our findings, with one stating, “The magnets are very nice and you can tell… they stick very well.” This simple, secure attachment method is what makes the product so appealing. It’s removable for when you want to use the fireplace and can be re-attached just as quickly when you’re done. For our 39″x30″ test fireplace, the fit was nearly perfect, covering the entire opening with a slight overlap. The process was so simple and effective, it made us wonder why we hadn’t sought out such a solution years ago.

Year-Round Energy Savings: More Than Just a Winter Tool

While we initially sought this cover to combat winter drafts, its true value became apparent as the seasons changed. During a particularly windy and cold evening, the difference was immediate and dramatic. Before installing the cover, you could feel a constant, subtle stream of cold air emanating from the hearth. The carpet nearby was always cool to the touch. After snapping the CADARA Magnetic Fireplace Draft Cover in place, that draft vanished completely. The room felt warmer, more stable, and the furnace kicked on less frequently.

The real surprise came with the arrival of warm weather. Fireplace drafts are a two-way street. In summer, the chimney acts as a vacuum, pulling your expensive, cool, air-conditioned air right out of the house. We confirmed this phenomenon ourselves; one user mentioned their “carpet near the fireplace used to be warm” in the summer, and we had the exact same experience. With the cover on, the area remained as cool as the rest of the room. This year-round performance translates directly into energy savings. One of the most compelling user reviews stated, “[It] has already cut our cooling costs and since we don’t use the fireplace in the winter, it should really save heating cost.” This isn’t just about comfort; it’s a practical, affordable investment that pays for itself over time. If you’re looking for a simple way to lower your utility bills, this draft cover is one of the most effective solutions we’ve tested.

Material, Design, and The Quest for a Perfect Seal

The construction of the CADARA cover plays a huge role in its effectiveness. The dual-layer design, combining a tough Oxford fabric exterior with an insulated cotton interior, creates a legitimate thermal barrier. It doesn’t just block air movement; it helps insulate the opening. This thickness is what sets it apart from cheaper, single-ply alternatives. However, the design is not without its critics, and we found their feedback to be valid. The most common issue cited by users, and one we observed, is the potential for small gaps along the vertical sides, between the magnets.

One user perfectly articulated this, saying, “I made this four stars instead of five because there needs to be more magnets on the sides. You can still feel the heat draft come through a tiny bit…” While the 12 magnets are strong, their placement leaves some areas less secure than others. For most, this tiny gap is negligible, but for those seeking a truly hermetic seal, it’s a point of contention. Some clever users have found workarounds, with one suggesting, “with Velcro or black tape it should work just fine,” and another mentioning they “used extra magnets to secure it in place.” The included “mushroom” pins are meant to help tailor the fit by folding and pinning excess material, but they are made of a light-colored plastic that stands out against the black fabric. A brilliant user hack we saw was to “use a black sharpie to color them so they blended in more.” While the seal isn’t 100% perfect out of the box for every fireplace shape, the core functionality is excellent, and any minor gaps can be easily remedied with a little DIY ingenuity.

Beyond Drafts: Odor Control, Safety, and Aesthetics

The benefits of the CADARA Magnetic Fireplace Draft Cover extend beyond temperature control. An unused chimney can be a source of unpleasant odors, especially on damp or rainy days when downdrafts push creosote and soot smells into the room. We found the cover to be exceptionally effective at blocking these odors entirely, creating a much fresher indoor environment. Furthermore, it serves as a physical barrier against debris, dust, and even insects like gnats and flies that can sometimes find their way down the flue, a benefit one user specifically praised.

For households with small children or curious pets, the cover adds a valuable layer of safety. It prevents little hands or paws from getting into the potentially messy and sharp-edged fireplace interior. We also appreciated the clean, minimalist aesthetic. The simple black blanket blends seamlessly with most fireplace designs, looking far neater and more intentional than makeshift solutions like stuffing the opening with a pillow or taping cardboard over it. As one user aptly put it, “it looks great and I don’t have to clean up the wood ash as much.” It provides a tidy, finished look to an otherwise gaping hole in the wall, solving multiple problems with one elegant product.

What Other Users Are Saying

After our own extensive testing, we delved into the broader pool of user feedback to see if our experience was typical. The consensus is overwhelmingly positive. The vast majority of owners rave about the product’s immediate effectiveness and shocking simplicity. Phrases like “works better then expected,” “drastic difference,” and “wish I had purchased this years ago” are common threads. One user summed up the general sentiment perfectly: “This fireplace cover is perfect. Really cuts the draft and heat loss up the chimney… Excellent purchase.”

However, the feedback isn’t universally flawless, which lends it authenticity. The most consistent piece of constructive criticism, as we also discovered, relates to the number and placement of the magnets. One candid reviewer noted, “I wish it had more magnets. I used extra magnets to secure it in place. Otherwise was a good buy.” This sentiment was echoed by another who suggested that more magnets on the sides would have earned the product a perfect five-star rating. This feedback is crucial for potential buyers: while the cover is highly effective, achieving an absolutely perfect, gap-free seal might require a minor, inexpensive modification like adding a few extra craft magnets.

How Does the CADARA Magnetic Fireplace Draft Cover Compare to the Alternatives?

It’s important to understand that the CADARA Magnetic Fireplace Draft Cover serves a very different purpose than traditional fireplace accessories like screens or tools. This cover is an energy-saving device for when the fireplace is *not in use*. Decorative screens and other tools are for safety and aesthetics when a fire is actively burning. Here’s how it compares to some popular alternatives.

1. Plow & Hearth Tree of Life Fireplace Screen

Plow & Hearth Metal Fireplace Screen Tree of Life Black | 38" W x 31" H | Magnetic Hinged Door |...
  • TREE OF LIFE DESIGN - Solid wrought iron steel frame with mesh screen and lasercut Tree of Life adds symbolism and beauty to your hearth and home. Strong magnetic latch securely holds the gate shut...
  • SINGLE-DOOR OPENING - Full length piano hinged door with steel handle adds safety and convenience. Stand alone design with strong magnetic latch for a secure closure. Powder coated surface for rust...
  • FREE STANDING FLAT GUARD - This decorative screen's free standing dimensions are 38 inches wide x 31 inches tall x 11.5 inches deep. Sits flush against your hearth opening for maxium protection from...

The Plow & Hearth screen is a beautiful, functional piece of art designed to sit in front of an active fire. Made of wrought iron with a ‘Tree of Life’ motif and hinged magnetic doors, its purpose is to contain sparks and embers while still allowing the heat and ambiance of the fire to fill the room. A user would choose this product for its aesthetic appeal and safety features during a fire. It offers zero draft protection or insulation when the fire is out. The CADARA cover is the ideal companion to this screen; you’d use the Plow & Hearth screen in the evening with a fire, then put the CADARA cover on the next morning to seal the fireplace for the rest of the week.

2. Panacea Fireplace Hearth Gloves

Panacea 15331 Fireplace Hearth Gloves
  • Made in the USA
  • Fireplace hearth gloves, Leather provides excellent protection against splinters & burns with tending your fire
  • Adds extra shine to your product

The Panacea Hearth Gloves are a pure utility item. These heavy-duty gloves are designed to protect your hands from heat and splinters when adding logs to a fire, adjusting a grate, or cleaning out ashes. They are an essential safety accessory for anyone who actively uses their fireplace. They have no role in blocking drafts or improving energy efficiency. Someone would buy these gloves in addition to, not instead of, the CADARA cover. The gloves are for maintenance and operation, while the cover is for periods of inactivity.

3. UniFlame S-1028 Wrought Iron Fireplace Screen

UniFlame, S-1028, Medium Wrought Iron Spark Guard Fireplace Screen (44" Wide x 33" Tall)
  • BLACK WROUGHT IRON FINISH: A sturdy iron frame in with natural texture for a hand-crafted touch.
  • PROTECTIVE MESH: Heavy gauge steel mesh provides an easy-cleaning surface and a see-through barrier to trap sparks and embers.
  • CRAFTSMAN DESIGN: The simple rectangular frame brings a traditional, yet classic elegance.

Similar to the Plow & Hearth model, the UniFlame Spark Guard is a functional safety device. It’s a large, sturdy, single-panel screen designed to prevent sparks from escaping the hearth and causing damage to floors or carpets. Its simple, classic design prioritizes function over ornate decoration. Like all screens, it is meant to be used with an active fire and provides no insulation or draft-stopping capabilities. The choice between the UniFlame screen and the CADARA cover depends entirely on the user’s goal: safety during a fire (UniFlame) versus energy savings when the fireplace is cold (CADARA).

Our Final Verdict: Is the CADARA Magnetic Fireplace Draft Cover Worth It?

After extensive use and analysis, our conclusion is unequivocal: the CADARA Magnetic Fireplace Draft Cover is a phenomenal product that delivers exceptional value. It addresses a common and costly problem with a solution that is brilliantly simple, remarkably effective, and incredibly easy to use. In the seconds it takes to attach it, you can feel a tangible difference in the comfort of your room. It immediately stops drafts, helps regulate your home’s temperature, and starts saving you money on your energy bills from day one.

While it may not have a perfectly gap-free seal on every fireplace without the addition of a few extra magnets, its performance out of the box is outstanding for the price. If you have an unused fireplace with a metal frame that is leaking air and money, we cannot recommend this product highly enough. It’s a small investment that provides an immediate and significant return in both comfort and cost savings.

If you’ve decided the CADARA Magnetic Fireplace Draft Cover is the right fit for your home, you can check its current price and purchase it here.

Last update on 2025-10-11 / Affiliate links / Images from Amazon Product Advertising API