Air Purifier – Compatible with Xiaomi Filters (Aesthetic and Budget-Friendly Solution)
Print Profile(1)

Description
Membership
If you want to sell products designed by me, please become a member to get a commercial license, thank you!
August 30, 2025 Update:
Many friends reported that the diameter of currently available power cord round plugs is too large, so I modified (enlarged) the model's wire outlet, making it easier for everyone to route various sizes of power cords through the model's outlet
Updated version design:
I have designed the air purifier 2nd generation model, featuring 14cm fan support and a top-air outlet design, interested friends can take a look:
https://makerworld.com.cn/zh/models/1411074-kong-qi-jing-hua-qi-2dai-da-pei-14cmfeng-shan-shan#profileId-1531243
This is a simple air purifier, compatible with Xiaomi filter elements (20cm diameter), with excellent purification effect (see video introduction below)
no supports, two print parts with self-locking structure, changeable RGB illuminated fan, multiple play styles
The fan's installation direction is: wind blows downwards, the grille is the air outlet


The video below is the model introduction and assembly instructions: (Jump to 01:47 for assembly instructions)
Besides the printed parts, you only need to purchase:
1, Fan: 12cm side length PC case cooling fan.
Note: If you want the illuminated version, remember to buy the “constant light version” fan, so it lights up when powered on, no additional lighting control wires are needed.

2, 4-pin to DC PC case fan power cable: Shorter is better.

3, Adjustable power adapter: 220V to 12V, I bought a 12V1A one.

If you print it, please share photos
Happy printing everyone! Have fun!
If you have printed this and think it is good, please support me! Your support is very important to us! 🙏
If there are any issues with the model or printing settings, please leave a comment below and we will check and fix it as soon as possible!
Boost Me (for free)
Please consider boosting this model, the next interesting product is already in the making~! Thank you for your support! Thank you!
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.














Comment & Rating (54)