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NaceCare 908549 H13 HEPA filter cartridge for the TEL 390 and TEL 320

NaceCare H13 HEPA Filter 908549 for the TEL 390 and TEL 320 Fine Dust Vacuums

by NaceCare
$158.70

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What you get:

  • One genuine NaceCare H13 HEPA filter cartridge
  • Fits the TEL 390 and TEL 320

NaceCare 908549 H13 HEPA Cartridge for the TEL 390 and TEL 320


The TEL 390 and TEL 320 are bought for one reason: fine dust that ordinary vacuums blow straight back into the room. This H13 HEPA cartridge is the stage that does that last, finest filtering, and 908549 is the replacement NaceCare lists for it.

Numatic's TEL 390 parts drawing shows it as the H13 filter cartridge behind the bag and primary filter. When it's worn or damaged, the machine is just a regular vacuum again, so replace it on schedule.


The Owner's Insights on HEPA Cartridges

Never tap, wash or blow out a HEPA cartridge. That damages the media and the filter stops doing its job without looking any different. When it's loaded or damaged, swap it.

The cheapest way to make it last is to protect it: run the TEL with an NVM-2BH HepaFlo bag and keep the TriTex primary filter clean. Those two stages catch most of the dust before it ever gets here.

One honest note: Numatic's manual rates the TEL 390 as an L-Class machine and says it isn't for hazardous dust. For abatement work, call us before you buy.


Which Vacuums Take Filter 908549?

Older NaceCare TEL manuals list part 901647. Numatic's current drawing and NaceCare's 2026 price list use 908549. If your machine is older and you're unsure, send us the serial number.


Specifications: NaceCare HEPA Filter 908549
Brand NaceCare (Numatic)
Part number 908549
Type H13 HEPA filter cartridge
Sold as 1 cartridge
Fits TEL 390, TEL 320

Frequently Asked Questions

Can I clean and reuse the HEPA cartridge?

No. Tapping, washing or blowing it out damages the media. Replace it when it's loaded or damaged.

My manual lists part 901647. Is this the same?

Numatic's current TEL 390 drawing and NaceCare's 2026 price list use 908549. Send us your serial number if your machine is older and you want us to confirm.

Is the TEL 390 approved for asbestos or hazardous dust?

Numatic's manual rates it L-Class and says it isn't for hazardous dust. Call us before using it for abatement work.

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