In modern people's daily routines, over 80% of their time is spent indoors, and air quality and comfort are directly related to concentration, sleep, and long-term health. If the air conditioning or fresh air system is controlled solely based on intuition, it may misjudge the air conditions and lead to poor results: the air conditioning continues to circulate old air, which not only increases energy consumption but may also cause new discomfort due to sudden temperature changes.

Appropriate temperature ≠ comfortable air
The reason behind this phenomenon is that common thermostats only use "temperature" as a referenceRegulatory basis - it can quickly stabilize the room temperature at 26 ℃, but cannot recognize changes in air quality. In such a space, the temperature may be comfortable, but the air is already imbalanced. In a room with just the right temperature, you may still encounter:
•Waking up in the morning with dry throat and stinging eyes (accumulation of formaldehyde/VOC at night)
•Afternoon drowsiness and decreased attention (high CO ₂)
•Reduced immunity, more susceptible to colds or allergies (long-term exposure to formaldehyde/VOC environment)

Focusing solely on hot and cold numbers, while neglecting the "health" of the air
How to break through the limitations of traditional thermostats and make breathing more reassuring?

Four party photoelectric air quality controller
The comprehensive evolution from "sensing temperature" to "controlling air"
Say goodbye to single temperature control and embrace free breathing
Sifang OptoelectronicsSensing technology and system integration capabilities break through traditional temperature control boundaries, committed to creating comfortable, safe, and environmentally friendly indoor environments for users, and building a truly "smart breathing space".
One screen control, comprehensive protection
Real time dynamic monitoring of key air indicators such as temperature, humidity, formaldehyde, VOC, CO ₂, etc., making the health status clear at a glance.
Smart linkage, proactive management
Intelligent linkage of air conditioning, underfloor heating, and fresh air system based on sensor data: automatically turns on fresh air when CO ₂ rises; Optimize operational strategies and achieve 'proactive air management' when air quality declines.
Aesthetic design, integrated into home decor
Say goodbye to the abrupt industrial design and naturally integrate into different home decor with a minimalist style. The large-sized LCD screen displays the air status in real-time, and the touch buttons provide a good interactive experience.
Remote intelligent control, always in control
Support the linkage of smart home systems, which can be remotely viewed and controlled through a mobile app to achieve intelligent management of healthy air throughout the house.

Using technology to see the air, guarding health with wisdom
We create efficient and reliable air solutions for our partners!