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Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 1
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 2
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 3
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 4
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 5
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Image 6
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Thumbnail 1
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Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Thumbnail 5
Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro 3D Printer File Thumbnail 6

Xiaomi Air Purifier Carbon Filter-Fits Mi1,2,3,Pro

Duracelix avatarDuracelix

May 29, 2026

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DescriptionCommentsTags

Description

Ultimate Carbon Filter Upgrade (Optimized Airflow & +64% Capacity)

Popis (Stručne a jasne):

Are you tired of restrictive, low-capacity carbon filters that choke your air purifier's performance? I designed this high-efficiency filter housing to maximize both filtration and airflow.

Why this is the ultimate upgrade:

  • Increased Capacity: Holds 410g of activated carbon (compared to ~250g in standard cup-style filters).
  • Zero Airflow Restriction: Optimized 8mm path design allows the air purifier to run at full efficiency. No more "suffocating" your device.
  • Perfect Precision: Designed as a 2-part assembly that fits perfectly with minimum tolerance.
  • Print-Ready: Engineered for trouble-free printing without the need for complex supports or multi-part assemblies.

Specifications:

  • Carbon Weight: 410g (net)
  • Filtration Area: Optimized for maximum surface contact.
  • Compatibility: Designed for xiaomi air purifier 1, 2, 2S , 2H , 2C , 3 , 3H , 3C , Mi Air Pro
  •  

Recommendation:

Print in PLA or PETG . Assembly is straightforward – simply snap the top and bottom pieces together after filling with your choice of activated carbon.

Stop choking your purifier. Upgrade to maximum flow and maximum filtration today.

 

I printed this model without any issues using the Ludy Cross mode. In this mode, both parts are finished in just 5 hours.


 

 

Important Note on Carbon Pellets:

For this filter, I used standard activated carbon pellets (4-6 mm in length, 1.8 mm in diameter).

Crucial: Please ensure you use steam-activated carbon, not acid-activated. Using acid-activated carbon can cause an unpleasant chemical odor in your room when the air purifier is running. Always check the manufacturer's specifications to ensure it is suitable for air filtration.

License:

Standard Digital File License

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