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Replacement Filters

Filters

Original price $112.00 - Original price $112.00
Original price
$112.00
$112.00 - $112.00
Current price $112.00

Dustless D1501 Filter Bag Open -D1505 (10 Pack) – Replacement Filter

Dustless Technologies
In stock

Filter Bag Open -D1505 (10 Pack) for 2.5-gallon HEPA backpack vacuum Genuine Dustless Technologies filter bag open -d1505 (10 pack), built for the ...

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Original price $112.00 - Original price $112.00
Original price
$112.00
$112.00 - $112.00
Current price $112.00
Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00

Dustless D1500 Filter Bag Open -D1505 (3 Pack) – Replacement Filter

Dustless Technologies
In stock

Filter Bag Open -D1505 (3 Pack) for 2.5-gallon HEPA backpack vacuum Replacement filter bag open -d1505 (3 pack) for the 2.5-gallon HEPA backpack va...

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Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00

Dustless 15523 Filter Sock - for BackPack – Replacement Filter

Dustless Technologies
In stock

Filter Sock - for BackPack for 2.5-gallon HEPA backpack vacuum Factory filter sock - for backpack for crews running the 2.5-gallon HEPA backpack va...

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Original price $50.00 - Original price $50.00
Original price
$50.00
$50.00 - $50.00
Current price $50.00
Original price $234.00 - Original price $234.00
Original price
$234.00
$234.00 - $234.00
Current price $234.00

Dustless 15522 HEPA Filter for Backpack 10 pk – Replacement Filter

Dustless Technologies
In stock

HEPA Filter for Backpack 10 pk for 2.5-gallon HEPA backpack vacuum Genuine Dustless Technologies hepa filter for backpack 10 pk, built for the 2.5-...

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Original price $234.00 - Original price $234.00
Original price
$234.00
$234.00 - $234.00
Current price $234.00
Original price $85.00 - Original price $85.00
Original price
$85.00
$85.00 - $85.00
Current price $85.00

Dustless 15521 HEPA Filter backpack 3 pk – Replacement Filter

Dustless Technologies
In stock

HEPA Filter backpack 3 pk for 2.5-gallon HEPA backpack vacuum Replacement hepa filter backpack 3 pk for the 2.5-gallon HEPA backpack vacuum. Swappi...

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Original price $85.00 - Original price $85.00
Original price
$85.00
$85.00 - $85.00
Current price $85.00
Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00

Dustless 15520 HEPA FILTER for BACKPACK – Replacement Filter

Dustless Technologies
In stock

HEPA FILTER for BACKPACK for 2.5-gallon HEPA backpack vacuum Factory hepa filter for backpack for crews running the 2.5-gallon HEPA backpack vacuum...

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Original price $41.00 - Original price $41.00
Original price
$41.00
$41.00 - $41.00
Current price $41.00
Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00

Dustless 13311 HEPA FILTER COVER SUPPORT – Replacement Filter

Dustless Technologies
In stock

HEPA FILTER COVER SUPPORT for HEPA Wet+Dry Pro vacuums Genuine Dustless Technologies hepa filter cover support, built for the HEPA Wet+Dry Pro vacu...

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Original price $24.00 - Original price $24.00
Original price
$24.00
$24.00 - $24.00
Current price $24.00
Original price $46.00 - Original price $46.00
Original price
$46.00
$46.00 - $46.00
Current price $46.00

Dustless 13301 WD HEPA Filter Cover – Replacement Filter for HEPA wet/dry

Dustless Technologies
In stock

WD HEPA Filter Cover for HEPA Wet+Dry Pro vacuums Replacement wd hepa filter cover for the HEPA Wet+Dry Pro vacuums. Swapping this on schedule keep...

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Original price $46.00 - Original price $46.00
Original price
$46.00
$46.00 - $46.00
Current price $46.00
Original price $286.00 - Original price $286.00
Original price
$286.00
$286.00 - $286.00
Current price $286.00

Dustless 13201 HEPA Certified Filter for WD Vac – Replacement Filter

Dustless Technologies
In stock

HEPA Certified Filter for WD Vac for HEPA Wet+Dry Pro vacuums Factory hepa certified filter for wd vac for crews running the HEPA Wet+Dry Pro vacuu...

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Original price $286.00 - Original price $286.00
Original price
$286.00
$286.00 - $286.00
Current price $286.00
Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00

Dustless 13101 WD OUTER FILTER – Replacement Filter for Wet/dry vacuums

Dustless Technologies
In stock

WD OUTER FILTER for Dustless Wet+Dry and HEPA Wet+Dry vacuums Genuine Dustless Technologies wd outer filter, built for the Dustless Wet+Dry and HEP...

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Original price $53.00 - Original price $53.00
Original price
$53.00
$53.00 - $53.00
Current price $53.00
Original price $82.00 - Original price $82.00
Original price
$82.00
$82.00 - $82.00
Current price $82.00

Dustless 13001 WD Filter Package D1603 – Replacement Filter for Wet/dry vacuums

Dustless Technologies
In stock

WD Filter Package D1603 for Dustless Wet+Dry and HEPA Wet+Dry vacuums Replacement wd filter package d1603 for the Dustless Wet+Dry and HEPA Wet+Dry...

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Original price $82.00 - Original price $82.00
Original price
$82.00
$82.00 - $82.00
Current price $82.00
Original price $533.00 - Original price $533.00
Original price
$533.00
$533.00 - $533.00
Current price $533.00

Dustless 11116 HEPA LID ASSEM W-MOTOR & FILTERS – Replacement Filter

Dustless Technologies
In stock

HEPA LID ASSEM W-MOTOR & FILTERS for HEPA Wet+Dry Pro vacuums Factory hepa lid assem w-motor & filters for crews running the HEPA Wet+Dry P...

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Original price $533.00 - Original price $533.00
Original price
$533.00
$533.00 - $533.00
Current price $533.00
Original price $226.00 - Original price $226.00
Original price
$226.00
$226.00 - $226.00
Current price $226.00

Dustless 11115 HEPA LID ASSEMBLY W - MOTOR – Replacement Filter

Dustless Technologies
In stock

HEPA LID ASSEMBLY W - MOTOR for HEPA Wet+Dry Pro vacuums Genuine Dustless Technologies hepa lid assembly w - motor, built for the HEPA Wet+Dry Pro ...

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Original price $226.00 - Original price $226.00
Original price
$226.00
$226.00 - $226.00
Current price $226.00
Original price $57.00 - Original price $57.00
Original price
$57.00
$57.00 - $57.00
Current price $57.00

Dustless H0963 FILTER SUPPORT CROSS W/HARD SV) – Replacement Filter

Dustless Technologies
In stock

FILTER SUPPORT CROSS W/HARD SV) for 30- and 55-gallon slurry vacuums Genuine Dustless Technologies filter support cross w/hard sv), built for the 3...

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Original price $57.00 - Original price $57.00
Original price
$57.00
$57.00 - $57.00
Current price $57.00
Original price $229.00 - Original price $229.00
Original price
$229.00
$229.00 - $229.00
Current price $229.00

Dustless H0961 FILTER MOUNTING CAGE Yellow (SV) – Replacement Filter

Dustless Technologies
In stock

FILTER MOUNTING CAGE Yellow (SV) for 30- and 55-gallon slurry vacuums Factory filter mounting cage yellow (sv) for crews running the 30- and 55-gal...

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Original price $229.00 - Original price $229.00
Original price
$229.00
$229.00 - $229.00
Current price $229.00
Original price $57.00 - Original price $57.00
Original price
$57.00
$57.00 - $57.00
Current price $57.00

Dustless H0953 Filter W/ Velcro Slurry Vac – Replacement Filter

Dustless Technologies
In stock

Filter W/ Velcro Slurry Vac for 30- and 55-gallon slurry vacuums Replacement filter w/ velcro slurry vac for the 30- and 55-gallon slurry vacuums. ...

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Original price $57.00 - Original price $57.00
Original price
$57.00
$57.00 - $57.00
Current price $57.00
Original price $308.00 - Original price $308.00
Original price
$308.00
$308.00 - $308.00
Current price $308.00

Dustless H0939 Packaged Filter ASSEM Slurry Vac – Replacement Filter

Dustless Technologies
In stock

Packaged Filter ASSEM Slurry Vac for 30- and 55-gallon slurry vacuums Genuine Dustless Technologies packaged filter assem slurry vac, built for the...

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Original price $308.00 - Original price $308.00
Original price
$308.00
$308.00 - $308.00
Current price $308.00
Original price $426.00 - Original price $426.00
Original price
$426.00
$426.00 - $426.00
Current price $426.00

Dustless H0050 Filter 12 x 12 pro 300, 600 – Replacement Filter

Dustless Technologies
In stock

Filter 12 x 12 pro 300, 600 for Dustless Wet+Dry and HEPA Wet+Dry vacuums Replacement filter 12 x 12 pro 300, 600 for the Dustless Wet+Dry and HEPA...

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Original price $426.00 - Original price $426.00
Original price
$426.00
$426.00 - $426.00
Current price $426.00
Original price $61.00 - Original price $61.00
Original price
$61.00
$61.00 - $61.00
Current price $61.00

Dustless 9F66 OUTER FILTER ASH VAC – Replacement Filter for Ash vacuums

Dustless Technologies
In stock

OUTER FILTER ASH VAC for Cougar+ ash vacuum Factory outer filter ash vac for crews running the Cougar+ ash vacuum. Swapping this on schedule keeps ...

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Original price $61.00 - Original price $61.00
Original price
$61.00
$61.00 - $61.00
Current price $61.00
Original price $77.00 - Original price $77.00
Original price
$77.00
$77.00 - $77.00
Current price $77.00

Dustless 2F22 AshVac Outer/ Inner Filter Pkg – Replacement Filter

Dustless Technologies
In stock

AshVac Outer/ Inner Filter Pkg for Cougar+ ash vacuum Factory ashvac outer/ inner filter pkg for crews running the Cougar+ ash vacuum. Swapping thi...

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Original price $77.00 - Original price $77.00
Original price
$77.00
$77.00 - $77.00
Current price $77.00
Original price $308.00 - Original price $308.00
Original price
$308.00
$308.00 - $308.00
Current price $308.00

Dustless H0935 Packaged Filter Assembly 30 Gallon Slurry Vac

Dustless Technologies
In stock

Packaged Filter Assembly 30 Gallon Slurry Vac for 30- and 55-gallon slurry vacuums Replacement packaged filter assembly 30 gallon slurry vac for th...

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Original price $308.00 - Original price $308.00
Original price
$308.00
$308.00 - $308.00
Current price $308.00
Original price $49.00 - Original price $49.00
Original price
$49.00
$49.00 - $49.00
Current price $49.00

Dustless D1344 8-10 Gal HEPA WunderBag 2 pk – Vacuum Filter Bags

Dustless Technologies
In stock

8-10 Gal HEPA WunderBag 2 pk for HEPA Wet+Dry Pro vacuums 8-10 Gal HEPA WunderBag 2 pk sized for the HEPA Wet+Dry Pro vacuums. HEPA WunderBags are ...

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Original price $49.00 - Original price $49.00
Original price
$49.00
$49.00 - $49.00
Current price $49.00
Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00

Dustless D1343 4-7 Gal HEPA WunderBag 2 pk – Vacuum Filter Bags

Dustless Technologies
In stock

4-7 Gal HEPA WunderBag 2 pk for HEPA Wet+Dry Pro vacuums Stock 4-7 gal hepa wunderbag 2 pk for crews running the HEPA Wet+Dry Pro vacuums. HEPA Wun...

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Original price $45.00 - Original price $45.00
Original price
$45.00
$45.00 - $45.00
Current price $45.00
Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00

Dustless D1351 12-18 Gal HEPA WunderBag 2 pk – Vacuum Filter Bags

Dustless Technologies
In stock

12-18 Gal HEPA WunderBag 2 pk for HEPA Wet+Dry Pro vacuums Genuine Dustless Technologies 12-18 gal hepa wunderbag 2 pk, sized for the HEPA Wet+Dry ...

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Original price $52.00 - Original price $52.00
Original price
$52.00
$52.00 - $52.00
Current price $52.00

Replacement Filters for Commercial Cleaning Equipment

A filter is the one part of an air scrubber, negative air machine, or HEPA vacuum that is guaranteed to wear out. Run a machine on a loaded filter and airflow drops, the motor works harder, and on a containment job the machine stops doing the thing it was hired to do. This page collects the replacement filters we stock across every brand we carry, so you can find the one that fits without going through the machine's brand page first.

HEPA filters

True HEPA media captures 99.97% of particles at 0.3 microns, which is the threshold the EPA uses to define HEPA. That rating is what makes a machine acceptable on mold, lead, and asbestos work, and it only holds if the filter is genuine and seated correctly. Most HEPA filters here are the final stage in a three-stage stack, and they last longest when the pre-filter in front of them is changed on schedule.

Pre-filters and carbon filters

Pre-filters are the cheap part that protects the expensive one. They catch bulk dust and debris before it reaches the HEPA element, and on a dusty demolition job they may need changing several times before the HEPA does. Carbon filters do a different job: they adsorb odors and VOCs, which is what you want after a fire, a sewage loss, or in a facility dealing with a persistent smell rather than particulate.

Vacuum filters and filter bags

Commercial vacuums use a mix of cloth filters, foam filters, HEPA cartridges, and disposable bags, and the fitment is specific to the model. Bags in particular are worth buying in packs, since a vacuum running on a full bag loses suction long before it looks full.

How often filters need changing

There is no single interval, because loading depends on the environment, not the calendar. As a working rule: check pre-filters at the end of every job, change them whenever they look grey, and plan on a HEPA change once airflow noticeably drops or the machine's indicator says so. For remediation work, the IICRC S520 standard treats filter condition as part of containment integrity, so a filter change log is worth keeping with the job file.

Related: Air Scrubber Filters, Vacuum Filters, XPOWER Air Scrubber Filters, AllerAir Replacement Filters, Nikro Parts

Frequently Asked Questions

How do I know which replacement filter fits my machine?
Match the filter to the model number on the machine’s data plate, not to the machine’s name. Manufacturers reuse names across generations, and a Novair 1000 built in 2015 does not always take the same element as one built last year. If the data plate is missing, the serial number will tell us which revision you have.
How often should an air scrubber filter be changed?
Pre-filters get checked at the end of every job and changed when they look grey. HEPA filters are changed when airflow drops noticeably or the machine’s indicator calls for it, which on steady restoration work usually lands somewhere between six months and a year.
Can I wash and reuse a HEPA filter?
No. Washing a HEPA element damages the media and destroys the 99.97% rating, even when the filter looks fine afterwards. Only filters explicitly sold as cleanable and reusable, which are usually metal-mesh or foam pre-filters, are meant to be rinsed.
Are aftermarket filters as good as the manufacturer’s?
For pre-filters the difference is usually small. For HEPA elements it matters, because the rating depends on both the media and the seal in the frame, and an element that leaks around the gasket fails the machine regardless of the media grade. Everything on this page is the manufacturer’s own part.
What is the difference between a carbon filter and a HEPA filter?
A HEPA filter traps particles. A carbon filter adsorbs gases and odors. They solve different problems, which is why odor jobs run both: HEPA for the particulate, carbon for the smell left behind.

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