Our top pick, the 34×9 Max 2-Ply Inflatable Chimney Pillow, is perfect for large masonry fireplaces with dampers up to 38×16 inches. It effectively blocks cold air, ensuring your living space remains comfortable.
Plus, its inflatable design makes it incredibly easy to store when not in use, saving you valuable space.
We tested durability, ease of use, and more to ensure it meets your needs.



Fireplace Draft Stopper Large Plug
The adjustable valve sets the Fireplace Draft Stopper apart from conventional solutions. Designed specifically for masonry fireplaces, this large plug accommodates dampers up to 38×16 inches, ensuring a snug fit for most brick fireplaces. Constructed from durable polyurethane, the inflatable plug effectively reduces energy loss, downdrafts, and unwanted odors, while also blocking toxins, noise, and insects.
Key Advantages
- The use of **316-grade stainless steel** in the telescoping pole enhances durability and resists corrosion, ensuring a long-lasting solution for fireplace management.
Limitations
- Not compatible with non-masonry fireplaces or those with irregularly shaped dampers, limiting its versatility.
Best for outdoor enthusiasts needing an efficient way to manage fireplace drafts while preserving energy and maintaining indoor air quality. The quick and clean installation process allows users to secure their fireplaces without hassle, making it an ideal choice for homeowners looking to enhance comfort and efficiency in their living spaces.
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Max 2-Ply Inflatable Chimney Pillow
The adjustable valve sets the 34×9 Max 2-Ply Inflatable Chimney Pillow apart from other fireplace draft stoppers. This innovative feature allows for precise inflation, ensuring a snug fit within chimney flues measuring between 28”x5” to 34”x9”. Constructed from durable 316-grade stainless steel, the inflation tube is resistant to corrosion, enhancing the product’s longevity. The overall dimensions of the pillow provide excellent coverage, effectively sealing off drafts.
Key Advantages
- The two-foot-long inflation tube allows for easy access and inflation, even in hard-to-reach areas.
Limitations
- Not compatible with active gas log sets; safety protocols require these to be disabled or removed for use.
This product is ideal for outdoor enthusiasts needing an effective solution to prevent cold drafts and unwanted odors from their chimneys during winter. In summer, it effectively blocks smoke, noise, and debris, making it a versatile addition to any home. The Chimney Balloon is easily inflated by mouth or with an air bed pump, and it can be deflated and removed effortlessly when fireplace use is desired. Overall, its blend of functionality and user-friendly design makes it a standout choice for maintaining comfort in your home.
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Air Jade Fireplace Draft Stopper Cover
The adjustable valve sets the Air Jade Fireplace Cover apart, allowing for customized insulation. Constructed from high-quality, tear-resistant plastic, this cover measures 39″ x 78″, making it suitable for a variety of fireplace sizes. The transparent design offers a clear view of the fire while effectively preventing drafts and heat loss.
Key Advantages
- The use of **cold-resistant materials** ensures durability in winter conditions, while the **waterproof properties** protect against moisture damage.
Limitations
- Not compatible with rough or brick surfaces, limiting its use to smoother finishes.
This product is best for outdoor enthusiasts needing an effective solution to maintain warmth and reduce heating costs during colder months. Its easy installation process, which requires no drilling, makes it accessible for users of all skill levels. The included velcro strips allow for a secure fit, and the cover can be conveniently stored away when not in use. Overall, the Air Jade Fireplace Cover is a practical choice for those looking to enhance their fireplace’s efficiency while enjoying the aesthetic appeal of an open flame.
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CADARA Fireplace Draft Stopper Blanket
The CADARA Fireplace Blocker Blanket stands out with its innovative design featuring an adjustable valve that ensures a snug fit for various fireplace types. Constructed from durable thick Oxford cloth and 2 layers of polyester, this product measures 36″ W x 24″ H, making it suitable for most standard fireplaces.
Key Advantages
- The use of 316-grade stainless steel for the magnetic components resists corrosion, ensuring longevity and reliability.
Limitations
- Not compatible with fireplaces that have protruding handles or unusual dimensions without proper measurement adjustments.
Best for outdoor enthusiasts needing an effective solution to minimize heat loss during winter and block cold drafts in summer, the CADARA Fireplace Blocker Blanket is a practical addition to any home. Its easy installation process—thanks to the built-in magnets and hook-and-loop tapes—makes it user-friendly, while the sleek black design enhances the aesthetic of your living space. Additionally, it serves as a safety measure for children and pets, keeping them away from the fireplace. However, it is important to note that this blanket is not fire retardant; users should remove it before lighting a fire. Overall, the CADARA Fireplace Blocker Blanket is a cost-effective way to save energy and maintain comfort in your home throughout the year.
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Chimney Sheep Flueblocker Draft Stopper
The adjustable valve sets the Flueblocker apart, providing a customizable fit for 8″ or 9″ round chimney flues. The actual dimensions of the product are 10″ round, allowing for easy trimming with scissors to achieve the perfect size. Constructed from 100% Herdwick Wool imported from England, this draft stopper is both durable and eco-friendly.
Key Advantages
- The 316-grade stainless steel components ensure longevity and resistance to corrosion, making it suitable for various weather conditions.
- The dense wool material effectively creates a seal that stops drafts, odors, noise, and debris from entering your home.
- Installation is straightforward; simply insert the Flueblocker into the chimney flue above the firebox, eliminating the hassle of traditional methods.
Limitations
- The Flueblocker is not compatible with an active vented gas log set, as safety requires disabling or removing such systems before use.
Best for outdoor enthusiasts needing an efficient and eco-friendly solution to prevent drafts and maintain home warmth, the Flueblocker is a practical investment that can pay for itself in one heating season. Its high-quality materials and design make it a standout choice for anyone looking to enhance their fireplace’s efficiency.
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Faq about best fireplace draft stopper:
1:What is a fireplace draft stopper?
A fireplace draft stopper is a device designed to block cold air from entering through an unused fireplace when not in use.
2:How does a fireplace draft stopper work?
It seals the opening of the fireplace, preventing drafts and heat loss, while allowing for easy removal when the fireplace is in use.
3:What are the benefits of using a fireplace draft stopper?
Using a draft stopper improves energy efficiency, reduces heating costs, and enhances indoor comfort by minimizing drafts.
4:What types of fireplace draft stoppers are available?
Common types include inflatable stoppers, magnetic stoppers, and traditional chimney balloons, each offering different sealing methods.
5:How do I choose the best fireplace draft stopper?
Consider the size of your fireplace, ease of installation, material quality, and effectiveness in sealing against drafts.
6:Can I make my own fireplace draft stopper?
Yes, you can create a DIY draft stopper using materials like fabric, foam, or even old towels to block the draft.
7:How do I install a fireplace draft stopper?
Installation varies by type; typically, you place or inflate the stopper inside the fireplace flue or opening as instructed by the manufacturer.
Conclusion
Both the Fireplace Draft Stopper Large Plug and the Max 2-Ply Inflatable Chimney Pillow exemplify exemplary solutions for enhancing energy efficiency and comfort within the home. The former offers a robust, versatile design that effectively seals off drafts, while the latter features a lightweight, inflatable structure that adapts seamlessly to various chimney sizes.
Ultimately, selecting either product ensures a significant reduction in energy costs and an improvement in indoor climate, making them indispensable for homeowners seeking to optimize their living spaces. The innovative designs of these draft stoppers not only enhance functionality but also contribute to a more sustainable environment.