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Bag · iRobot Roomba

iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705) Vacuum Bags: Compatible Models & Best Packs

Everything about iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705) bags: which vacuums use them, equivalent part numbers, and the top-rated packs in stock today.

By BolsasPro Team Updated on ⏱ 3 min read
Genuine part numbers
4849916 · Q0520
Vacuum type
Robot with self-empty base
Typical material
Microfiber / synthetic
models
6

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📑 Contents +

⚡ Top picks for your iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705)

Stock checked on October 5, 2026
Top rated(5 Pack) 505X Combo Dust Bags for iRobot Roomba 104, 105…
(5 Pack) 505X Combo Dust Bags for iRobot Roomba 104, 105… 8.7 BolsasPro score: 8.7 out of 10 Check price
Best seller12 Pack Q0520 Vacuum Bags for iRobot Roomba Vacuum 2…
12 Pack Q0520 Vacuum Bags for iRobot Roomba Vacuum 2… 7.5 BolsasPro score: 7.5 out of 10 Check price
Best price per bagVacuum Bags for iRobot Roomba 100-700 Series (4849916) 20…
Vacuum Bags for iRobot Roomba 100-700 Series (4849916) 20… 8.5 BolsasPro score: 8.5 out of 10 Check price

iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705) bags in stock

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BolsasPro score: combines the average rating and the number of buyer reviews on Amazon.

Vacuums compatible with the iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705) bag

iRobot Roomba · 6 models

Equivalent part numbers

These part numbers all refer to the same bag. If a compatible pack lists any of them, it fits your vacuum:

  • 4849916
  • Q0520

How to change the bag on the iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705)

  1. Open the top lid of the self-empty base.
  2. Pull the used bag out by its handle: on most bases the seal closes automatically as you remove it.
  3. Slide the new bag into its guide until it clicks. Without a bag the lid won't close or the app shows a warning.
  4. Close the lid and run an empty cycle from the app to make sure there's no error.

How often should you change the bag?

Every 30–60 days with daily use: each bag handles dozens of empty cycles. With pets, more often. The app usually alerts you when it's full.

Frequently asked questions

What bag does the iRobot Roomba 105, iRobot Roomba Combo 2 Essential, iRobot Roomba Max 705 take?+

The iRobot Roomba 105, iRobot Roomba Combo 2 Essential, iRobot Roomba Max 705 uses iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705) bags. The genuine part number is 4849916 (also listed as Q0520). Compatible bags that list that part number or the model in the title also fit.

Do compatible bags work in the iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705)?+

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 4849916.

How often should you change the bag on the iRobot AutoEmpty / AutoWash 2025 (Roomba 105, 405, 505, 705)?+

Every 30–60 days with daily use: each bag handles dozens of empty cycles. With pets, more often. The app usually alerts you when it's full.

⭐ Our pick

(5 Pack) 505X Combo Dust Bags for iRobot Roomba 104, 105…

Check price