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📑 Contents
Kärcher T 7/1 bags in stock
Right now we don't have verified in-stock packs for this bag on Amazon.com. Here are all the available options:
BolsasPro score: combines the average rating and the number of buyer reviews on Amazon.
How to confirm it's your model
Find the vacuum's rating plate: it's usually on the bottom or under the bag compartment lid. It shows the exact model. If it matches the Kärcher T 7/1 or one of its variants (T7/1, T 9/1 Bp, BV 5/1), these bags will fit.
Tip: if you still have a used bag, check the cardboard collar. If it says 6.904-335.0, you're on the right track.
How to change the bag on the Kärcher T 7/1
- Unplug the vacuum and open the tank.
- Remove the used bag by its collar and seal it with the tab.
- Fit the new bag onto the intake until it clicks into place.
- Check the main filter and close the tank again.
How often should you change the bag?
In commercial use, daily or every few days. Change it at 3/4 full to avoid straining the motor.
Equivalent part numbers
These part numbers all refer to the same bag. If a compatible pack lists any of them, it fits your vacuum:
- 6.904-335.0
More Kärcher models
Frequently asked questions
What bag does the Kärcher T 7/1 take?
The Kärcher T 7/1 uses Kärcher T 7/1 / T 9/1 Bp / BV 5/1 bags. The genuine part number is 6.904-335.0. Compatible bags that list that part number or the model in the title also fit.
Do compatible bags work in the Kärcher T 7/1?
Yes. Good-quality compatible bags have the same cardboard collar and are usually multi-layer microfiber, which filters as well as or better than the original paper. Pick packs with lots of reviews that list part number 6.904-335.0.
How often should you change the bag on the Kärcher T 7/1?
In commercial use, daily or every few days. Change it at 3/4 full to avoid straining the motor.
Can I use the Kärcher T 7/1 without a bag?
For dry debris, it's not recommended: the bag protects the main filter and the motor. Without it, the filter clogs quickly.