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Dustless Technologies Micro Pre-Filter ( Wunder Bag ) (2-Pack)

Model # 13141|Store SKU # 1000756634

Overview

Model # 13141 Store SKU # 1000756634

The Micro Prefilter ( Wunder Bag ) captures dust particles down to 0.5 micron. That is amazingly close to what a HEPA rated filter captures at 0.3 micron. This is why the Micro Prefilter bag makes the Dustless Wet/Dry Vacuum so much better than other shop vacuums, and it is how the HEPA filter in Dustless HEPA Vacuums last so long. It is an incomparable asset. You cant fill the Micro Prefilter, by design. The vacuum holds up to 40 lbs of dirt and debris but the huge bag holds up to 80 lbs. That is so that at least 50 percent of the surface area is always available to support high airflow. The Micro Prefilter bag also retains its strength when wet.

  1. 5 Layers of filtration
  1. Maintains strength - even when wet
  1. Holds up to 40 lbs of fine dust
  1. Filters down to 99.95%
  1. 2 filters per package

Specifications

Dimensions

Assembled Depth (in inches)
11.5
Assembled Height (in inches)
1.25
Assembled Weight (in lbs)
1
Assembled Width (in inches)
8.75
Packaged Depth (in inches)
12
Packaged Height (in inches)
3
Packaged Weight (In lbs)
1
Packaged Width (in inches)
9

Details

Colour Family
White
Country of Origin
US-United States
Vacuum Parts
Vacuum Bags

Warranty / Certifications

For more information please call 435-637-5885.
Micro Pre-Filter ( Wunder Bag ) (2-Pack)Dustless Technologies Micro Pre-Filter ( Wunder Bag ) (2-Pack)The Micro Prefilter ( Wunder Bag ) captures dust particles down to 0.5 micron. That is amazingly close to what a HEPA rated filter captures at 0.3 micron. This is why the Micro Prefilter bag makes the Dustless Wet/Dry Vacuum so much better than other shop vacuums, and it is how the HEPA filter in Dustless HEPA Vacuums last so long. It is an incomparable asset. You cant fill the Micro Prefilter, by design. The vacuum holds up to 40 lbs of dirt and debris but the huge bag holds up to 80 lbs. That is so that at least 50 percent of the surface area is always available to support high airflow. The Micro Prefilter bag also retains its strength when wet.
Dustless Technologies
1000756634
CAD21.952021-10-20
The Home Depot Canada
Micro Pre-Filter ( Wunder Bag ) (2-Pack) is rated 4.7 out of 5 by 69.
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Rated 2 out of 5 by from Dustless changed the bag design from previous generation to this garbage. The yellow seal w/ rubb... Dustless changed the bag design from previous generation to this garbage. The yellow seal w/ rubber gasket has detached from 2 different bags now out of the same package set. Each bag was only ~30% full also. Then all the dust material gets sucked into the HEPA Filter Cover which clogs very quickly if your not watching carefully which affects vacuum performance. I have the D1606 so I know I’m using the correct bag as well. Why change what was working before??
Date published: 2021-07-25
Rated 5 out of 5 by from Was the best online price for sure. Also beats prices to buy locally Was the best online price for sure. Also beats prices to buy locally
Date published: 2021-06-25
Rated 2 out of 5 by from 2 out every 5 bags blow apart seams are sown very well. 2 out every 5 bags blow apart seams are sown very well.
Date published: 2021-06-01
Rated 5 out of 5 by from Rating provided by a verified purchaser... Rating provided by a verified purchaser
Date published: 2021-04-10
Rated 1 out of 5 by from bag was to large (12-16 gallon) and i needed 8-12... bag was to large (12-16 gallon) and i needed 8-12 gallon
Date published: 2021-04-02
Rated 5 out of 5 by from These bags elevate nearly any vacuum that accepts the size. .Helps preserve the main canister HEP... These bags elevate nearly any vacuum that accepts the size. .Helps preserve the main canister HEPA filter, which can be expensive to replace. Would not run a HEPA vacuum without a containment bag like this. Still see some manufacturers selling HEPA vaccums without making bags available. Total racket, as you can imagine what happens when you try to empty..... Get some..-R
Date published: 2021-04-01
Rated 2 out of 5 by from One time use only then it ripped as I was... One time use only then it ripped as I was trying to empty it, needed a zipper to make it re-usable, otherwise it is too expensive, great quality though
Date published: 2021-03-31
Rated 5 out of 5 by from Essential for the dustless hepa vacuum... Essential for the dustless hepa vacuum
Date published: 2021-03-18
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Is the bag made with any fiberglass?

Asked by: KO
I cannot say with 100% certainty that it isn't but it looks to be a fabric/paper type of material similar to a HEPA bag in your home floor vacuum. This is life changing when doing dusty project cleanups. Highly recommended.
Answered by: m491
Date published: 2020-04-10

Will it fit my 8gal vacmaster, model vk811ph hepa vac

Asked by: fd59
I have the same size vac...vertical 8 gal vac master. These bags are a bit larger than necessary, but fit in the vac, with a little bit of excess towards the top and sides.
Answered by: HomeDepotCustomer
Date published: 2020-09-29

Why did you pull all the bags from the physical stores?

Asked by: Upsidedownface
Hello, unfortunately the in store program wasn't working as expected However, the bags are still available to be shipped to you from homedepot.com. Please let me know if you have any additional questions. Thanks! Austin Martinez, National Account Manager
Answered by: Dustless Tech
Date published: 2020-04-18

Would this fit a 14 gallon Ridgid?

Does anyone know if these fit the 14 gallon Ridgid wet/dry vacs? The Ridgid bags are terrible but say they fit 12-16 gallon units... are these the same (flexible to fit that size)?
Asked by: FarmhouseVP
Most likely. I have a 16 gallon Rigid (WD1851) which uses Rigid bags (3" hole) and will also tightly hold a Wunderbag ( 2 1/2" hole): if you look at the attachment collar on the inside of the vac (the 2 rings which the Rigid bag attaches to) you'll see another ring just inside the 2 ring slot that allows attachment of 2 1/2" bags. It holds the Wunderbag very securely and in fact makes a much better seal than the 2 collar system.
Answered by: el
Date published: 2021-10-10
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