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Magnetic Fireplace Blanket for Heat Loss Indoor Fireplace Covers Keep Drafts Out Stops Heat Loss Fireplace Draft Stopper with Built-in 12 Strong Magnet for Iron Fireplace Frame Fireplace Screen 39x32

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$27.99

$ 12 .99 $12.99

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About this item

  • ENERGY SAVINGS: Helps prevent drafts, odors and debris from entering your home through a fireplace or wood stove. In winter, fireplace blockers stop heat loss, keep you warm and reduce heating costs. In summer, it can block the loss of cold air, block the heat outside, and the air conditioner consumes less power, which truly achieves the purpose of saving energy and saving money
  • BUILT-IN TWELVE POWERFUL MAGNETS: There are twelve powerful magnets built around the fireplace blanket, each magnet's suction force can reach 1.2 T, which can be strongly adsorbed around your fireplace iron frame without falling off, and the black color makes it blend into it Fireplace, you won't even notice it because magnets are not heat resistant. So don't put the magnet in a high temperature environment for a long time, otherwise the magnet will reduce its magnetic performance
  • HIGH QUALITY: Our magnetic fireplace cover is made of high quality thickened flame retardant oxford cloth, filled with high-quality sponge, the split line prevents the inner lining from moving, strong magnets allow the fireplace blanket can be tightly attached to the fireplace, effectively blocking the outdoor cold / hot air and achieving thermal insulation effect. Tip: Magnets can only be attached to fireplace metal frames containing iron, cobalt, and nickel elements
  • INSTALLATION & STORAGE: You just need to put the protruding side of the magnet on our fireplace air blocker close to your fireplace iron frame, it will automatically adsorb around your fireplace, strong adsorption, don't worry about falling, adjust well and keep it flat, it can block Cold / hot outside air. Our fireplace blocker blanket is easy to fold and store when not in use without taking up a lot of space
  • PACKAGE INCLUDES: You will receive a 30x30 / 33x29 / 35x37 / 36x24 / 36x27 / 36x30 / 36x32 / 38x26 / 38x28 / 38x31 / 39x32 / 41x29 / 42x32 / 43x36 / 45x34 / 46x35 / 51x39 inch fireplace cover with built-in magnets, and an installation manual. Tip: In order to prolong the life of the fireplace blanket, it is recommended to use it after the open fire in the fireplace is extinguished. Due to its large size, it is vacuum packed. Please open the package and hang it in a ventilated place 24 hours before use. It will return to normal thickness



Product Description

fireplace blocker

  • Size of fireplace cover:39 × 32 Inches/46 × 35 Inch/51 × 39 Inch/36 × 27 Inch/36 × 32 Inch/30 × 30 Inch/41 × 29 Inch/33 × 29 Inch
  • Installation manual

  1. The fireplace draft cover helps prevent drafts, odors and debris from entering your home through a fireplace or wood stove
  2. Effectively blocking the outdoor cold / hot air and achieving thermal insulation effect.
  3. The black color makes it blend in with the fireplace, you won't even notice it
  4. We are equipped with instructions, please select the appropriate installation method according to the instructions before use.
  5. Our fireplace blocker blanket is easy to fold and store when not in use without taking up a lot of space.

  • PLEASE NOTE: Magnets are not heat-resistant, so don't leave them in a high temperature environment for a long time, otherwise the magnets will reduce their magnetic properties.
  • Magnetic fireplace covers are only suitable for fireplaces with iron frames, not brick fireplaces.

magnetic fireplace cover

High quality thickened material

  • Thickened Oxford cloth + high-quality sponge filling
  • Effectively prevent the loss of hot air in winter and cold air in summer through the fireplace or wood stove
  • Long-term calculation, energy saving and money saving

fireplace cover magnetic

Built-in 12 strong magnets

  • 12 pieces of reinforced magnets are built around the fireplace cover, which can firmly adsorb the fireplace cover around the fireplace and prevent it from falling off.
  • Easy to install and remove
  • Only suitable for metal fireplace surrounds containing iron, nickel, cobalt

magnetic fireplace draft cover

Fine workmanship

  • Magnetic fireplace cover with four seams in the middle, which can effectively prevent the lining from rolling up or moving
  • Thickened edging makes magnetic fireplace blocker blanket more durable
  • Easy to fold and store

Magnetic Fireplace Blocker Blanket Effectively Prevents Indoor Temperature Loss And Makes Your Home More Comfortable

fireplace blocker blanket magnetic

  • In winter, do you feel colder in the fireplace living room than in other rooms? Heat is lost through the fireplace, and the fireplace blocker can block heat loss, keep the cold out, and reduce heating costs.In
  • the summer, do you feel hotter in the fireplace living room than in other rooms? The cold air is lost through the fireplace, the fireplace blocker can block the cold air loss, keep the heat outside, and the air conditioner consumes less electricity.
  • Some unpleasant smoke is produced when the fireplace goes out, Use a blocker to keep out these unpleasant odors, while also keeping dust and dead leaves out of your home.
insulated fireplace cover

Flame retardant oxford fabric

  • Soft and smooth hand, bright color, good waterproof and durable.
  • High stability, effective smoke, fire and heat insulation.
  • In winter, fireplace blockers stop heat loss, keep you warm and reduce heating costs.
  • In summer, it can block the loss of cold air, block the heat outside, and the air conditioner consumes less power, which truly achieves the purpose of saving energy and saving money.
1
fireplace covers indoor

Magnetic Fireplace Blocker Blanket

  • Helps prevent drafts, odors and debris from entering your home through a fireplace or wood stove.
  • Magnetic fireplace covers keep drafts out to maintain temperature.

Craig
Reviewed in the United States on March 2, 2025
Robust material in strength & thickness plus it is multi layers for insulation. Magnets are very strong. 4 across the top & 3 down each side in my case for a rectangle. Recommendation to prep the material. It comes in a shrink wrap bag. Remove from bag. I placed cover in my clothes dryer with 4 wool balls tennis size. The balls help material to tumble & remove wrinkles. (I use for all laundry) Set heat for high. NOTE- very important: run 2min, take out & reshape place back in. Run 2 more mins, & repeat. Do not leave in dryer more than 2-3min. Reasons for short runs- The strong magnets will attach to the dryer steel drum & you don't want the material to get twisted in a knot. Also heating too long might damage material. This process removed almost all wrinkles due to packaging. The horizontal seams help to give cover strength & hangs smooth. Material has a nice sheen look. Note- my cover was 1" taller than my opening. I started at the bottom & worked up so the excess was at the top. Since my FP front has a metal bar across the top I simply creased edge into an L & the magnets attached. Perfect. Highly recommend! PS- went to Menards, they do not even sell them. Online is best.
Deanna Reed
Reviewed in the United States on March 10, 2025
My husband and I have been trying to find something to stop the draft coming in from our old fireplace. Even with the flue closed, cold air would still sneak in, making the room uncomfortable.This cover actually works. It completely blocks the draft, and the best part is that it blends in so well you can hardly tell it is there. We had considered getting glass doors, but this was so much cheaper and honestly looks way better than we expected. The magnets hold it securely in place, and we no longer feel that constant chill coming from the fireplace.If you are tired of dealing with drafts but do not want to spend a fortune on a permanent fix, this is a great solution. We are really happy with it.
Adam L.
Reviewed in the United States on February 22, 2025
Like the simplicity of thiandnjt fit perfectly, but as others have said it does still allow air around the edges to seep. But overall I feel like it helps on the draft through the fireplace doors
Patricia Wilson
Reviewed in the United States on February 19, 2025
The size I ordered was very close to the opening of my fireplace. Inside that tiled opening was metal - with vents at the top and bottom. I do not have a glass door. My builder cheaped out with a metal mesh “curtain.” I might have ordered tiny bit smaller and still have enough exposed metal for the magnets to grab - but having read the reviews of others reporting that magnets were not at the very edge of the fabric screen, I decided to go for the size closest to my actual opening. Measuring from the inner edges of the tiled opening (not the metal inside the tile), I had a 45.5” wide by 36” tall opening. I ordered the 46” by 35” size since that was the closest to my actual opening. Side to side, the fit is close to perfect. The side magnets have a good grip to the inner metal. The top and bottom magnets hold well, too. The cover does leave an inch of uncovered metal at the bottom of the opening, but it does cover all the vent openings. The cover itself matches the specifications on the seller’s description. So far (3 days) the magnets are holding great but I have my doubts that these are powerful rare earth magnets. Fortunately, I have some very powerful magnets that I can use to supplement or completely replace if necessary. The cover definitely has eliminated heat loss through the fireplace - which was happening even though the damper is completely closed. I can tell that the furnace is not coming on nearly as much as it was before I hung the screen. The real test will start tonight when lows will drop to the teens and continue for three days. A couple of minutes to install, looks OK, low cost, and a lot faster than cutting foam core board or foam insulation board to the precise size.
Maamgeesha
Reviewed in the United States on February 12, 2025
I cannot believe it took me so long to find a product like this. So easy and effective! Ordered it for my parents who have a drafty chimney and a worn and torn fireplace door. This did the job! Looks nice and the magnets are super strong. This will help with their heating bills and correct the heating issues from their thermostat located on the subterranean level- causing upstairs to over heat. I'm amazed!
Brittany
Reviewed in Canada on January 26, 2025
Honestly, I was skeptical that this could make that big of a difference, but I was wrong. It’s been a game changer! No cold drafts anymore! It’s not pretty, but it’s functional!
Julie
Reviewed in the United States on January 25, 2025
I did not realize how much cold air was coming into my living room through my fireplace until I got this cover. It is very well constructed and the magnets are strong! This cover stays in place perfectly and tools seconds to set it up. I was not paid for this review either. I saw someone talking online about using one of these and I bought one just to see if it would help keep my living room warmer and it absolutely does! I could tell witching hours that my HVAC was not kicking off near as often. I wish I would have bought this years ago!
Barbara B.
Reviewed in the United States on January 24, 2025
My drafty fireplace problem is solved! I have a zero clearance, older fireplace, with an odd angled protruding top edge. No glass or door unit will fit. After reading others reviews, I ordered a slightly larger size (plus 1 inch each, H and W) to accommodate for the magnets being inset from the edges. Then I installed (super easy) it "side ways" (horizontal), to fit my specific dimensions. Well made, looks great, keeps the draft out, and it FITS! Very happy with this purchase.
wendy
Reviewed in the United States on January 21, 2025
The magnets are strong and I was able to insert it behind my fireplace screen for completely hidden look. Whether outside or inside the screen, the magnets held well and the size was perfect. As another reviewer mentioned the cold air will still escape around areas that don't have magnets and in my case, between the metal cover and the stonework. Let's face it, the cold air is gonna seep, it's not gonna miraculously stay inside the chimney or go back up! That being said, I would think this blanket helps somewhat. I also added thick foam behind the blanket inside the fireplace. Good temporary fix but I think I need a fireplace service co to tell me how to make this fireplace more airtight! In the spring! For now, not sorry I bought it
Brian
Reviewed in Canada on September 29, 2024
We bought this to keep out the cold when fireplace is not being used. One door glass on our fireplace broke so the cold would pour in when not in use even with the flue completely closed. The blanket works pretty good . The magnets are very strong but there could be a lot more of them. I am going to add at least 6 to eight more. A tiny gap will allow cold air to get out especially at the bottom. Other than that the blanket insulates well and makes the room more comfortable. I would buy again.
Customer
Reviewed in Canada on February 26, 2024
This is an amazing cover. Well made. Nice and thick to keep the draft out. Magnets are nice and strong. Highly recommend.
Amy S.
Reviewed in Canada on November 14, 2024
I taped cardboard to my decorator fireplace faceplate after I had it permanently shut off and then U covered it with this fireplace cover that fits perfectly and saves on my electrical heating bill and no draft. What a difference!
Ashar Mirza
Reviewed in Canada on December 20, 2023
The sizing worked out perfectly. The magnets are fairly strong it's never going to fall off accidentally.It works well since the draft from the direct vent fireplace has greatly reduced. The blanket seems to have a decent R value since it's not cold to the touch even when the other side of the blanket is at 0°C.The main issue is that really they should have doubled the number of magnets or even trippled them or opted for some kind of continuous strip of magnetic material. Or they make it poofy between each magnet instead of tapering at the edges.That's because without a continuous strip the gaps between each magnets still leak a bit of air, mostly noticeable around the sides and not so much the top and bottom. Even when pulled taut to make the sides completely wrinkle free.
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