
Product Overview
Key Features
- Vacuum attachment for cleaning accessories
- OMNI C20 colour design
Key Specifications
- Brand:
- eufy
- Model Number:
- T290B120
- Type:
- Vacuum Filter
- Compatible Products:
- Eufy Omni C20
General Information
- Colour:
- White
General Information
- Colour:
- White
Box Dimensions
- Box Height (mm):
- 96
- Box Width (mm):
- 48
- Box Depth (mm):
- 24
- Box Weight (kg):
- 0
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Product Reviews of eufy Robovac OMNI C20 Replacement Washable Filter x2

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At a glance
A practical replacement filter pack for eufy Omni C20 owners who want to keep their robot vacuum performing consistently. The washable design makes routine upkeep simple, and having two filters in the box helps with regular maintenance. It suits homes with frequent floor cleaning and everyday dust. The main limitation is that it is only compatible with the Omni C20.
What it’s great for
- Routine filter replacement
- Maintaining vacuum suction airflow
- Frequent floor cleaning
- Everyday dust and debris capture
Where it works best
- Homes
- Apartments
- Busy family households
- Hard floor and mixed-floor homes
Who it’s for
- eufy Omni C20 owners
- Busy households
- Apartment dwellers
- Users wanting washable maintenance parts
Things to consider
This is a model-specific replacement part for the eufy Omni C20, so it does not offer cross-model compatibility or the broader fit options some generic accessory ranges provide.
Model compatibility assessment
10/10 - purpose-built for the eufy Omni C20, with no compatibility ambiguity for that model.
Pet hair performance boost
6/10 - supports ongoing filtration in pet homes, but it is a standard replacement filter rather than a pet-specific upgrade.
Allergy suitability enhancement
6/10 - helps capture dust and debris during normal cleaning, but no specialised allergy-grade filtration claim is provided.
Maintenance convenience
9/10 - washable construction and a 2-pack format make routine cleaning and replacement easy to manage.
Key benefits
- Washable Design: Each filter can be rinsed and reused for straightforward upkeep.
- Pack of 2: Two filters in the box make it easier to rotate filters during cleaning and drying.
- Model-Specific Fit: Designed specifically for the eufy Omni C20 for a secure fit.
- Dust and Debris Capture: Helps maintain the robot vacuum’s ability to collect everyday floor dirt.
- Simple Maintenance Routine: Recommended cleaning every 2 weeks supports consistent performance.
- Replacement Guidance: Suggested replacement every 3 to 6 months helps users plan upkeep based on dust levels and usage.
Q: Are these replacement filters compatible with other eufy robot vacuums, or only the Omni C20?
A: No. This filter set is specified for the eufy Omni C20 robot vacuum cleaner. For other eufy models, the fit and filter housing can differ, so using the wrong filter may affect sealing, airflow and dust capture performance.
Q: How often should the eufy Omni C20 washable filters be cleaned and replaced?
A: Clean the filters about once every 2 weeks by removing and rinsing them, then gently tapping away dirt. Replacement is recommended every 3 to 6 months, depending on how often the Omni C20 is used and how dusty the floors are.
Q: Can these Omni C20 replacement filters be washed and reused after cleaning?
A: Yes. These are washable filters, so they can be rinsed as part of regular maintenance rather than discarded after each clean. They are still consumable parts, so reuse does not remove the need to replace them every 3 to 6 months.
Q: Why does using a genuine eufy filter matter for the Omni C20?
A: A genuine eufy filter is made for the Omni C20, which helps ensure the correct fit inside the vacuum's filter compartment. That matters because a poor fit can reduce airflow or let fine dust bypass the filter instead of being captured.









