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IoT Smart Air Quality Controller with WiFi Remote Fresh Air System Management
Product Overview: 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 ... Read More
WiFi Smart Fresh Air Controller For Residential Commercial Ventilation System
Product Overview: Our G5 Digital LCD Smart Fresh Air Controller features manual and timing operation modes, which directly send control signals to regulate the startup status and fan speed of your fresh air ventilation unit. Ideal for homes, commercial premises and industrial sites, it greatly ... Read More
Home Digital Ventilation Controller Smart Fresh Air Controller WiFi Remote Control
Product Overview: The G5 LCD Smart Fresh Air System Controller supports manual control and programmable timing modes, delivering direct output signals to precisely manage the startup operation and fan speed of your ERV/HRV ventilation unit. Suitable for residential, commercial and industrial ... Read More
Smart LCD Digital Ventilation Controller Detects PM2.5 CO2 VOC Temp Humidity
Product Overview: The G5 LCD digital smart fresh air controller offers both manual and timer operation modes, with its output signals directly controlling the unit's startup and speed. Ideal for homes, commercial premises and industrial sites, it greatly improves indoor air quality, creating a ... Read More
WiFi RS485 Smart HVAC Controller PM2.5 CO2 TVOC Monitoring For Fresh Air System
Smart LCD touch ventilation controller with WiFi & RS485 connectivity. Features PM2.5, CO2, TVOC monitoring, programmable scheduling, and remote control via Smart Life/Tuya apps. Compatible with AC/EC/DC fans, 86-type wall mount, and offers auto/manual/scheduled modes for residential and commercial HVAC systems. Read More
Custom HVAC Control Board With External Sensors High Low Voltage Protection And Multi-Channel Relays
Product Overview: This customized HVAC control board is designed for fresh air ventilation, air treatment, and indoor environmental control systems . Measuring approximately 180 × 120 mm , it integrates multiple relay outputs, external sensor interfaces, and protection functions into a compact and ... Read More
OEM Ventilation Mainboard with 10 Relay Outputs External Sensors and Dual Fan Control
Product Overview: This multi-function HVAC control board is designed for fresh air ventilation, air quality management, and customized indoor climate control systems . With a compact board size of approximately 170 × 110 mm , it integrates multiple relay outputs and sensor interfaces to provide ... Read More
Smart Digital Thermostat for Home Commercial HVAC Control
Product Overview: The thermostat KF-900S is suitable for indoor temperature control of central air conditioning fan coil systems or air duct systems. It automatically monitors indoor temperature and compares it with the preset value, then controls fan coil units, motorized valves, or water valves to ... Read More
Central Air Conditioning Thermostat for HVAC Fan Coil Systems
Product Overview: The KF-700D thermostat is designed for precise indoor temperature control in central air conditioning fan coil systems and air duct systems. By intelligently managing system operation, it ensures stable indoor comfort while improving energy efficiency and reducing energy consumptio... Read More
