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4-Inch Touchscreen Thermostat OEM Service | 7-Day Fast Delivery | HVAC ManufacturerSASWELL – Trusted HVAC Manufacturer for 4-Inch Touchscreen Thermostat OEM Service. Experience 7-day sample delivery and 30-day bulk production, designed for brands requiring rapid prototyping and reliable scaling. Our thermostats integrate with smart HVAC systems (heat pumps, radiant heating, VRV/VRF) and support multi-zone control, APP/voice remot1 -
Smart Color Thermostat for Electric Floor Heating | 7-Day OEM Customization | China HVAC ManufacturerProfessional OEM 4" Color Touch Thermostat for Electric Floor Heating Systems. Features 0.1°C precision control & frost protection. 7-day custom service covers UI design/protocol integration/logo engraving.
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Smart Color Thermostat for Hydronic Floor Heating | 7-Day OEM | Commercial/Residential Use4'' Industrial-grade Touch Thermostat for Hydronic Heating Systems. 0.2°C precision control with hotel/villa/apartment. 7-day OEM service includes multi-language UI, BACnet/Modbus integration, and medical-grade casing. EN 14597 & ISO 9001 certified, compatible with 95% water-based floor heating systems.
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24VAC Smart Dew Point Controller | Modbus RTU & Master-Slave | Cleanroom/Data Center UseDual-Sensor Dew Point Controller with NTC100K input & built-in SHT35. Features master-slave cascade control for fresh air systems. Modbus RTU protocol enables BMS integration (BACnet gateway optional). 0-10V output for precise anti-condensation in pharma plants/data centers. CE/RoHS certified with IP54 protection.
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220V Smart Dew Point Controller | Multi-System HVAC | Tuya WiFi & BMS IntegrationUniversal voltage dew point controller with NTC100K/SHT35 dual sensors. Supports radiant cooling, fan coil & dual-supply systems. Modbus RTU BMS integration & Tuya IoT compatibility. Features EC/AC fan control modes and anti-condensation AI algorithm.
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Smart Dual-Modbus Color Thermostat | RTC Scheduling & Custom HVAC SolutionsDC12V color touch thermostat with dual Modbus RTU ports (host/BMS). Features RTC-based 7-day scheduling, touch feedback buzzer, and built-in temp/humidity sensors. Customizable for VRF/heat pump/ERV systems with configurable alarm logic.
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