Best Smart Home CO2 Monitors
Smart home integration transforms a CO2 monitor from a passive display into an active part of your home automation. When your CO2 monitor connects to your smart home platform, you can set up automations that turn on a fan, open smart vents, or send a notification when CO2 exceeds a threshold. Platforms like Home Assistant, Apple HomeKit, and Amazon Alexa all support various CO2 monitors, though compatibility varies significantly by brand. WiFi-connected monitors also provide the benefit of cloud dashboards where you can review historical trends, set alerts, and monitor air quality remotely. These are the top monitors that play well with smart home ecosystems.
uHoo Aura
Airthings Space Pro
Airthings View Plus
Awair Omni
AirGradient ONE
Airthings Wave Plus
Kaiterra Sensedge Mini
Qingping Air Monitor
Renogy DERA Indoor Air Quality Monitor
Huma-i HI-150
Edimax AI-2002W
Awair Element
IQAir AirVisual Pro
Eve Room
Netatmo Smart Indoor Air Quality Monitor
AirGradient Open Air
Venta LP60 WiFi
Aranet Aranet4 Home
Kaiterra Laser Egg+ CO2
Aranet Aranet4 Pro
Testo 160 IAQ
PJRC CO2 Gadget DIY Kit
Qingping Air Monitor Lite
Thirdreality Smart CO2 Sensor
Yeelight YLCG01YL CO2 Sensor
INKBIRD IAM-T1
GZAIR Model B
ThermoPro TP-65A CO2
SAF Aranet4 Compatible Probe
CO2Meter RAD-0501
Testo 440 CO2 Kit
Buying Tips: Best Smart Home CO2 Monitors
- 1
Check specific platform compatibility before buying. Not all WiFi monitors support HomeKit, and some only work with their own proprietary app.
- 2
Thread and Zigbee monitors like the Eve Room offer local smart home control without relying on cloud servers, which means faster response times and better privacy.
- 3
For Home Assistant users, monitors with open APIs or MQTT support (like AirGradient) provide the most flexible integration options.
- 4
Consider placement relative to your WiFi router. Some monitors have weak WiFi radios and may lose connectivity in rooms far from the router.