How does this attach/stay in place?

I cut it to fit over the vents on the outside of my furnace door and tape the sides. This works so good. I can see when its starting to get dirty, so I know when to change it. It doesn't hamper air flow either.

How do I install on vent? Picture shows some type of tab on vent

I didn't see any tabs in my package. I used velcro in the corners on top the of vents. Then on a larger vent, I removed the vent and placed the material over the vent hole then replaced the vent cover. It's really simple and it holds in place.

I'm confused: in the product description, it says "NO FIBERGLASS", but under Specifications, Material Type it says: "Fiberglass" -- ?!?

Don't know for certain but I've worked with fiberglass and this doesn't feel like it. It feels more like a synthetic fiber, maybe a type of spun plastic. It could be the 'type' section only had a limited choice and none were correct so the seller just chose fiberglass.

What are the measuements of the unfolded sheet?

84 inches long by 28 inches wide.

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Merv 13 Filter Material, Air Filters for Stops Bacteria, Air Particles, Allergens, Dust, Mold and Pet Dander as Small as 0.3 Microns (16 Ft²)

Merv 13 Filter Material, Air Filters for Stops Bacteria, Air Particles, Allergens, Dust, Mold and Pet Dander as Small as 0.3 Microns (16 Ft²)

Product ID: 413769110

Details

Air Filter Construction
Pad/Roll
Brand
LÓVFEIFAN
Compatible devices
Furnace
MERV rating
13
Manufacturer
AIRBAY
Material
No Fiberglass

📏Generous 16 ft² customizable size

🚫Fiberglass-free, safe & clean

🦠Blocks particles down to 0.3 microns

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¥8512

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🌬️ Elevate your air quality game—because your space deserves the best!

TAILOR MADE FIT - Cut and customize 16 square feet of premium filter material to your exact needs
RISK FREE GUARANTEE - Backed by a 100% service promise for replacements or refunds
SAFE ECO FRIENDLY - No fiberglass means no harmful fibers—just pure clean air protection
VERSATILE MULTI USE - Perfect for homes, offices, warehouses, and medical facilities alike
MEDICAL GRADE AIR DEFENSE - MERV 13 rating captures bacteria, allergens & dust with surgical precision

This MERV 13 filter material offers industrial-strength filtration, capturing airborne particles as small as 0.3 microns. With a large 16 ft² sheet, it’s fully customizable for HVAC, furnace, or DIY air filter projects. Free from fiberglass, it ensures safe, clean air for homes, offices, and medical environments, backed by a reliable satisfaction guarantee.

Specifications

ASIN	B08K2NT5BF
Air Filter Construction	Pad/Roll
Best Sellers Rank	1,137,390 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,201 in Air Purifier Filters
Brand Name	LÓVFEIFAN
Common Applications	Residential
Compatible Devices	Furnace
Customer Reviews	4.4 4.4 out of 5 stars (291)
Item Dimensions L x W x Thickness	24.4L x 20.1W x 5.1Th centimetres
MERV Rating	13
Manufacturer	AIRBAY
Manufacturer Part Number	55
Material Type	No Fiberglass
Model Number	55
Number of Items	1
Product Grade	High
UPC	193499920406
Unit Count	1.0 count

Reviews

F**F

I will surely buy again & again for my DIY filtration needs. TY

1.08.2024

R**S

I use this material on my vacuum cleaner, to make it into a heap or close to heap Vac. I wrap the factor filter with one wrap and adhere it using rubber bands. It does not interfere with performance on either of my vacs including shark, and works so well the factory filter doesn't need cleaning after use and eliminates vacuum exhausting allergens. Great stuff. Its so inexpensive, I do not reuse it.

2.07.2025

K**D

Did the job

28.01.2024

S**A

Filter quality: Top notch Ease of installation: Easy to install

22.06.2025

D**L

When I ordered the 16 square foot piece of filter I did not realize how thin it was. I cut it easily to fit behind the existing filter. Within hours it was easier to breath but within days it was same old thing. There were no care instructions. So it appears I need to wash the filter weekly to get the desired effect.

24.02.2022

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥8512

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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