Replacement of the filter in the vacuum cleaner Xiaomi: instructions for all models (2026)

Regularly replacing filters in Xiaomi robot vacuum cleaners is not just a manufacturer’s recommendation, but a prerequisite for maintaining cleaning efficiency and air safety in the house. Dust, animal hair and microparticles clog the pores of the filter elements, reducing the suction force on the air. 30-50% through 2-3 And yet many users make the critical mistake of cleaning filters with water or vacuuming, which destroys their structure and nullifies allergen protection.

In this article, you will find step-by-step instructions for popular series – from budget Mi Robot Vacuum to flagship DreameBot Z10 Pro, and we'll also learn how to distinguish the original filters from the fakes that can ruin the vacuum cleaner. HEPA-filter H12-H13, They capture up to 99.97% of particles 0.3 microns in size, and are responsible for hypoallergenic cleaning.

If your vacuum cleaner began to collect dust worse, makes unusual noise or quickly discharges - in the 80% In cases, the problem lies in the clogged filter. 3-6 months, but in the presence of pets or allergies, this period is reduced to 1.5-2 Ignoring this procedure not only causes a drop in performance, but also causes the engine to overheat, which can cause the vacuum cleaner to fail.

It's important to understand that Xiaomi models use different types of filters, from standard sponge filters to multi-layered coal filters. V3 a combined filter with antibacterial coating, and in Dreame W10 — We'll go through each case in detail so you can determine exactly which filter your model needs.

1. Types of filters in vacuum cleaners Xiaomi: which one do you need?

All Xiaomi robot vacuum cleaners are equipped with at least two filters: pre-cleaning (sponge) and fine cleaning (HEPA). In models with wet cleaning function, a third one is added, a water filter:

The pre-filter (sponge filter) is the first barrier to dust, it traps large particles (hair, wool, debris) and protects against the dust. HEPA-Fast clogging filter. In most models, this is a removable gray sponge that can be washed under running water (but no more than 1 time per month!). L10 Pro this filter has an additional carbon layer to neutralize odors.

HEPA-The filter is the main element of the cleaning system. Xiaomi vacuum cleaners use filters of the class. H12 or H13, catcher:

• 🦠 Bacteria and viruses (including coronavirus – effectiveness up to 99.95%)
• 🌫️ Pollen and mold spores (critical for allergic people)
• 🚬 Microparticles from cigarette smoke (PM2.5)
• 🐾 Dandruff and animal saliva protein (main allergens)

In models with wet cleaning function (Viomi) V2 Pro, Dreame W10) Added a detergent filter, which prevents water from entering electronic components and cleanses the air of moisture, and this filter requires replacement less often, once in a while. 6-8 months, but you can't wash it!

To determine exactly what filter your model needs, use the compatibility table:

Filters from Mi Robot Vacuum 1S Mi Robot Vacuum-Mop Essential is visually identical but has different bandwidth. Installing a non-original filter in Essential causes an error. E5 (system clogging after 2 weeks of use.

Step-by-step: how to remove and replace the filter

The process of replacing the filter does not take more 5-7 The rule of thumb is never to remove the filter immediately after cleaning, let the vacuum cleaner cool down. 10-15 minutes to avoid deformation of plastic latches. Below is a universal guide suitable for 90% Xiaomi models.

Step 1: Preparation of the vacuum cleaner

• 🔌 Turn off the vacuum cleaner with the power button and disconnect from the docking station (if any).
• 🧹 Make sure the garbage container is empty – get it out and clean it from the dust residue.
• 📱 Tie the vacuum cleaner to the Mi Home app (if you haven’t already done so) – so you can reset the filter resource meter after replacing it.

Step 2: Remove the old filter

1. Turn the vacuum cleaner upside down. In most models, the filter is under the removable cover (it can be mounted on latches or screws).
2. In DreameBot models, the lid is fixed with two screws under the cross screwdriver (usually they are hidden under stickers).
3. Carefully pull the filter upwards, it can sit tight. Don't force it if it doesn't, check if the latches are caught.

Step 3: Installation of a new filter

• 🆕 Unpack the new filter and remove the protective film (if any). HEPA — Oils from the skin reduce their effectiveness.
• 🔄 Make sure that the arrow on the filter (if any) is directed towards the airflow (usually indicated in the model instructions).
• 🔒 Close the lid before you click. In Viomi models, you need to press the Reset button on the vacuum cleaner body after you replace it.

Step 4: Reset the counter in the application

Open Mi Home → Choose your vacuum cleaner → Settings → Condition of the filter → If this item is missing, the meter will reset automatically after the first cleaning.

The vacuum cleaner is off and cooled.|The garbage container is empty.|The new filter is compatible with the model|There is a screwdriver at hand (for DreameBot)|Mi Home app updated-->

For models with a detergent filter (Dreame) W10, Viomi V3) process is slightly different:

1. Remove the water tank and rinse it with warm water (no detergents!).
2. The washing filter is in a separate compartment under the tank - it looks like a white mesh with a rubber seal.
3. Before installing a new filter, check the integrity of the sealing gum – if it is torn, the filter will not be sealed.

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If the vacuum cleaner is louder after replacing the filter, check if the sponge pre-cleaning filter is installed correctly. 5-7 dB.

3. Mistakes when replacing the filter: what can go wrong

Even experienced users sometimes make mistakes that lead to breakdowns or less efficient cleaning, and the most common ones are:

1. Use of non-original filters

Third-party filters (such as Baseus or Xiaomi Eco-System) can cost less, but often have:

• 🔍 Lower filtration class (H10 instead H13), which does not protect against fine dust.
• 📏 Inaccurate sizes – even a 1mm difference leads to unfiltered air sucking.
• 🧪 Lack of antibacterial coating (original filters use silver ion).

⚠️ Attention: In the DreameBot vacuum cleaners L10 Pro unoriginal HEPA-Filters cause error E3 (Filtering system malfunctions due to the built-in authentication chip, and you can only get around this by flashing it, which makes it impossible to guarantee the security.

2. Late replacement

If you ignore the replacement beyond the recommended time limit, the consequences will be serious:

• 💨 The fall of suction force on 40-60% (vacuum cleaner "slowly crawls" and leaves dust).
• 🔥 Overheating of the engine – in Mi Robot Vacuum-Mop P this results in automatic shutdown after 20 minutes of operation.
• 🦠 Bacterial reproduction – a wet filter becomes a breeding ground for mold, which is dangerous for allergic people.

Incorrect installation

Typical errors:

• 🔄 They are confused by sponge and HEPA-filters (in some models they are visually similar).
• 🚫 Forgot to remove the protective film from the new HEPA-filter (it blocks the airflow).
• 🔧 Short-strength screws of the cover - this leads to vibration and noise.

⚠️ Attention: In the vacuum cleaners Viomi V2 Pro, if you don't install the washing filter correctly, water starts leaking into the electronic unit, and signs of a problem: the vacuum cleaner stops arbitrarily and emits a dee dee dee dee signal.

To avoid mistakes, always check the instructions for your model. If you don’t have one, use the official Xiaomi website or support database.

4.How to prolong the life of the filter: tips for care

The average filter life can be increased by 20-30%, This is especially true for owners of wet vacuum cleaners, where filters are subjected to additional loads.

1. Regular cleaning of the sponge filter

The sponge pre-cleaning filter can be washed 1 time 3-4 weekdays:

• 💦 Use warm water (not higher than 40)°C) and soft brush.
• 🧼 Do not use detergents – they destroy the structure of the material.
• ☀️ Dry the filter for at least 24 hours in a ventilated place (not on the battery!).

2. Humidity control

For models with wet cleaning (Dreame) W10, Viomi V3):

• 💧 After each cleaning, drain the water from the tank and wipe it dry.
• 🌬️ Leave the vacuum cleaner with the lid open on 1-2 ventilator.
• 🚫 Do not use tap water with a high salt content - this leads to lime plaque on the filter.

3. Optimization of cleaning regimes

Aggressive modes (e.g. Max)+ DreameBot D9) They're reducing the filter life by 40 percent:

• 📉 For daily cleaning, use Standard or Quiet mode.
• 🐕 To collect animal hair, turn on Pet Hair only in highly contaminated areas.
• 🕒 Start the general cleaning no more than 1 time a week.

Storage of spare filters

HEPA-filters are sensitive to humidity and temperature:

• 📦 In the original packaging (it protects against dust).
• 🌡️ At temperature. 10-25°C and humidity no higher 60%.
• ☀️ Far from direct sunlight (UV destroys filter material).

5.Where to buy original filters for Xiaomi

Fake filters not only make air purification worse, they can also damage a vacuum cleaner. - For example, in 2023, DreameBot users D9 They complained massively about the mistake. E4 (Fan malfunction after installing filters from non-top brands.To avoid problems, buy parts only in checked locations.

Official sources:

• 🛒 Mi Store - guaranteed original filters, but prices for 20-30% market-place.
• 🌍 AliExpress (official stores Xiaomi Global Store or Dreame Official).
• 🏬 Network of shops Svyaznoy or M.Video (check the presence of a hologram on the package).

Signs of forgery:

• 🏷️ There is no hologram or QR-the code on the package (the original always has a verification code).
• 📦 Packaging of thin cardboard without embossing the Xiaomi logo.
• 💰 Price below 600 rubles for HEPA-filter (cost of the original - from 800 p.).
• 📏 The filter does not fit tightly to the body or has burrs on the edges.

Average prices for original filters (June 2026):

⚠️ Avito and Yula often sell "original" filters at bargain price (300-500 ₽). According to the data of Roskoshchestvo, 87% These offers are fakes with questionable filtering, check the seller's reviews and demand a photo of the package with the hologram.

6. Frequent questions about filters in Xiaomi vacuum cleaners

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Replace the filter every time 3-6 months are not the whim of the manufacturer, but a necessity for the health and durability of the vacuum cleaner. 5 000 ₽) or buying a new vacuum cleaner.