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4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control

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4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control

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Brand Name : OEM or neutral (no brand)

Payment Terms : T/T

Dimensions : 88 × 88 × 50 mm

Standby Power : ≤ 3.0W

Place of Origin : Guangdong, China

Model Number : KF-900A-S

Display size : 4.3-Inch Color Touchscreen

Price : US$96

Rated voltage : AC110-240V, 50/60Hz

Control power : ≤ 200W

Certification : CE, RoHS

Operating temperature : -10℃--- +50℃

Supply Ability : 100000pcs

MOQ : 1

Delivery Time : 2-3 weeks

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Product Overview:

KF-900A-S intelligent controller is capable of real-time monitoring of indoor temperature and humidity, PM2.5, CO2 (optional), WIFI (optional). Connecting to WIFI can display the temperature and humidity values of the local meteorological station, with RS485 control.

AC output signal directly controls the start and speed of the fresh air fan. It can be widely used in residential, commercial and industrial applications, and can effectively improve air quality, create a healthy, comfortable, energy-efficient living and working environment.

Key Features:
  • 4.3-Inch Color Touchscreen Display for intuitive operation and real-time monitoring
  • Automatic Fan Speed Control based on CO₂, PM2.5, and VOC levels
  • Standard 86-Type Wall Mounting for quick and convenient installation
  • Wi-Fi App Control via Smart Life and Tuya App for remote access anytime, anywhere
  • RS485 Communication Interface for smart building and HVAC system integration
Product Specifications:
* Dimension: 88 × 88 × 50 mm * Warm-up time: 1 minute
* 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: ≤ 3.0W * Operating humidity: 5％RH——90％RH
* Control power: ≤ 200W * Storage temperature: -10℃--- +60℃
* Suitable for fans: AC/EC/DC * PM2.5 display range: 0ug/m3——999ug/M3
* Temperature display range: 0℃ —— 99℃ * C02 display range: 0ppm——9999ppm
* Humidity display range: 0%—99%
Product Images:
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control
Wiring Diagram:
4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control

Product Tags:

Smart Fan Controller Color Touchscreen

      

Fresh Air Controller WiFi App Control

      

Automatic Fan Speed Fresh Air Controller

      
Quality 4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control for sale

4.3 Inch Color Touchscreen Fresh Air Fan Controller with Automatic Fan Speed Control WiFi App Control Images

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