The Xiaomi Mijia Smart Air Purifier Max is a heavy-duty, high-capacity air purifier designed specifically for large homes, open-plan spaces, and commercial areas. It delivers industry-leading airflow performance combined with medical-grade disinfection.
High-Performance Clean Air Delivery
- Massive CADR Rating: Delivers a Particle Clean Air Delivery Rate (CADR) of 1006.5 m³/h, refreshing a 10 m² room in just 1.6 minutes.
- Expansive Coverage: Purifies spaces ranging from 63 m² to 108 m² effectively (and up to 187 m² at 2 air changes per hour).
- Dual-Air Inlet System: Uses an innovative tower design with a single fan and dual impellers to drive a balanced, energy-efficient dual-airflow system.
Advanced Filtration & Disinfection
- Dual-Filter Structure: Features an upper and lower composite filter layout that combines High-Efficiency Filters and Activated Carbon.
- Odor & Gas Absorption: Packed with 600,000 mg of premium carbon (300,000 mg per filter) to aggressively eliminate formaldehyde, toluene, pet odors, and secondhand smoke.
- Dual UVC Sterilization: Equipped with two built-in Ultraviolet-C modules that actively kill up to 99.9% of airborne bacteria and viruses like H1N1 and E. coli.
Smart Monitoring & Control
- Six-Sensor Precision Array: Continuously monitors real-time environmental metrics including PM1, PM2.5, PM10, Dust Index, Temperature, and Humidity.
- Interactive Color LCD Screen: Built-in display buttons allow you to seamlessly switch between viewing formaldehyde values, particulate levels, and adjustment modes.
- Xiaomi Home App Integration: Connects via Wi-Fi to support remote scheduling, automation rules, filter replacement reminders, and voice control.
Ergonomics & Operation
- Whisper-Quiet Sleep Mode: Operates at a low noise level of 19.1 dB(A) in sleep mode, generating around 34 dB(A) in standard Auto mode.
- Magnetic Filter Doors: Built with a magnetic rear door for tool-free, seamless filter changes that automatically cuts machine power when opened for safety.









