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{"title":"IoT Smart Air Quality Controller with WiFi Remote Fresh Air System Management","imgUrl":"https:\/\/img.chinax.com\/nimg\/d1\/72\/d7f75134ee6813f996b7214b2ddb-200x200-1\/iot_smart_air_quality_controller_with_wifi_remote_fresh_air_system_management.jpg","attrs":{"Model Number":"G5-S","Price":"US$95","Product Name":"Smart Fresh Air Ventilation Controller","Supply Ability":"100000pcs"}}
{"title":"4 Inch Smart Ventilation Controller with Real Time Monitoring Three Speed Fan","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/02\/d351b8b9f83235ffa46528838ce3-200x200-1\/4_inch_smart_ventilation_controller_with_real_time_monitoring_three_speed_fan_wifi_connectivity.jpg","attrs":{"Rated voltage":"AC110-240V, 50\/60Hz","Price":"$65","Certification":"CE, RoHS","CO2 display range":"350ppm----2000ppm"}}
{"title":"7 Inch LCD Color Touchscreen Smart HVAC Controller With Fresh Air Ventilation","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/62\/f2874529b9890bba9e53cf6605c4-200x200-1\/7_inch_lcd_color_touchscreen_smart_hvac_controller_with_fresh_air_ventilation_system.jpg","attrs":{"After-sale Service":"Online Technical Support","Model Number":"G7 Pro","Brand Name":"OEM or neutral","Certification":"CE and RoHS"}}
{"title":"Intelligent Airflow Adjustment Real Time Air Quality Monitoring 7 Inch Fresh Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/3f\/62\/f2874529b9890bba9e53cf6605c4-200x200-1\/intelligent_airflow_adjustment_real_time_air_quality_monitoring_7_inch_fresh_air_ventilation_controller.jpg","attrs":{"Place of Origin":"Guangdong, China","Minimum Order Quantity":"1","Delivery Time":"2-3 weeks","Supply Ability":"100000pcs"}}
{"title":"7 Inch Color Touchscreen Ventilation Controller with Automatic Fan Speed Control","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/a4\/27b655625950a7eafb1cb8ad2a73-200x200-1\/7_inch_color_touchscreen_ventilation_controller_with_automatic_fan_speed_control_wifi_remote_control.jpg","attrs":{"Supply Ability":"100000pcs","Model Number":"G7 Pro","Minimum Order Quantity":"1","WIFI Function":"Support Tuya app & Smart life app"}}
{"title":"Energy Recovery Ventilation Heat Recovery Ventilation HRV\/ERV Air Exchange","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/a4\/27b655625950a7eafb1cb8ad2a73-200x200-1\/energy_recovery_ventilation_heat_recovery_ventilation_hrv_2ferv_air_exchange_controller.jpg","attrs":{"Place of Origin":"China","Payment Terms":"T\/T","WIFI Function":"Support Tuya app & Smart life app","Mounting":"Standard 86 wall mounting box"}}
{"title":"7 Inch Color Touchscreen Ventilation Controller with Real Time CO\u2082 VOC PM2.5","imgUrl":"https:\/\/img.chinax.com\/nimg\/08\/a4\/27b655625950a7eafb1cb8ad2a73-200x200-1\/7_inch_color_touchscreen_ventilation_controller_with_real_time_co_e2_82_82_voc_pm2_5_monitoring_wifi_app_control.jpg","attrs":{"Brand Name":"OEM or neutral","Model Number":"G7 Pro","Delivery Time":"2-3 weeks","Application":"Villa, Hotel, Apartment, Office Building, Hospital, School, Mall, Sports Venues, Leisure Facilities, Supermarket, Workshop, Park, Farmhouse, Other, Kitchen, Bathroom, Home Office, Living Room, Bedroom, Dining, Babies and Kids, Storage and Closet, Wine Cell"}}
G5-S intelligent HVAC system controller uses touch button technology, easy to operate. Built-in sensors can monitor real-time indoor PM2.5 concentration and CO2 concentration (optional). Controller output signal can directly control the startup and speeds of the air purification equipment.
Compact and modern in design, this controller is suitable for residential buildings, offices, hotels, schools, and smart building projects, offering a reliable and intelligent solution for fresh air ventilation management.
Key Features:
LCD color touchscreen display for intuitive operation
Automatic fan speed control based on real-time CO₂, PM2.5, and VOC levels
Smart air quality management for fresh air systems
Multi-speed ventilation adjustment for optimal indoor air quality
Data-driven intelligent control for energy-efficient operation
Suitable for HRV/ERV and other fresh air ventilation systems
* Dimension:
86 × 86 × 40 mm
* Warm-up time:
2 minutes
* Fixing hole distance:
60mm (standard)
* Response time:
≤ 10 seconds
* Wiring terminal:
Max 2.5 mm2 wire
* Recovery time:
≤ 30 seconds
* Rated voltage:
AC110-240V, 50/60Hz
* Operating temperature:
-10℃--- +50℃
* Standby Power:
≤ 2.0W
* Operating humidity:
5%RH——90%RH
* Control power:
≤ 200W
* Storage temperature:
-10℃--- +60℃
* Suitable for fans:
AC/EC/DC
* Storage humidity:
≤ 60%RH
* Temperature display range:
0℃ —— 99℃
* Life:
≥ 5 years
* PM2.5 display range:
1ug/m3——999ug/M3
Product Images:
Wiring Diagram:
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2010
Total Annual:
$9000000-US$10000000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Shenzhen Xiangfan Electronics Technology Co., LTD was established in March 2010 and is located in the Nanshan High-tech Industrial Belt of Shenzhen, Guangdong, China. It obtained the title of national high-tech enterprise in the year of 2024. It is a one-stop solution provider special... Shenzhen Xiangfan Electronics Technology Co., LTD was established in March 2010 and is located in the Nanshan High-tech Industrial Belt of Shenzhen, Guangdong, China. It obtained the title of national high-tech enterprise in the year of 2024. It is a one-stop solution provider special...