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Shenzhen Xiangfan Electronics Technology Co., Ltd.

  • China,Shenzhen
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China Universal Ventilation Controller Compatible With HRV/ERV Systems Air Ventilation
China Universal Ventilation Controller Compatible With HRV/ERV Systems Air Ventilation

  1. China Universal Ventilation Controller Compatible With HRV/ERV Systems Air Ventilation
  2. China Universal Ventilation Controller Compatible With HRV/ERV Systems Air Ventilation

Universal Ventilation Controller Compatible With HRV/ERV Systems Air Ventilation

  1. MOQ: 1
  2. Price: $103
  3. Get Latest Price
Delivery Time 2-3 weeks
Shell color White
Supply Ability 100000pcs
Material PC and ABS
Suitable for fans AC/EC/DC fans
Optional built in sensors VOC+PM2.5+CO2+Temperature+Humidity
Warranty 1 Year
Payment Terms T/T
Feature Flexible, Energy Saving, Easy Install
Certification CE, RoHS
Brand Name OEM or neutral (no brand)
Place of Origin China
Model Number G7 Pro

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 2-3 weeks Shell color White
Supply Ability 100000pcs Material PC and ABS
Suitable for fans AC/EC/DC fans Optional built in sensors VOC+PM2.5+CO2+Temperature+Humidity
Warranty 1 Year Payment Terms T/T
Feature Flexible, Energy Saving, Easy Install Certification CE, RoHS
Brand Name OEM or neutral (no brand) Place of Origin China
Model Number G7 Pro
High Light Smart Ventilation Controller HRV ERVAir Ventilation Control Panel SystemUniversal Ventilation System Controller
G7 PRO -- Smart HVAC Controller Offering User Friendly Interface and Advanced Sensor Compatibility for Precise Air Quality Management
Product Overview

G7 Pro (black UI version) is an intelligent fresh air ventilation controller that integrates multiple sensors including PM2.5, CO2, VOC temperature, and humidity. The device features a 7-inch HD color screen with high-sensitivity touch screen design.

Equipped with Wi-Fi for remote access and control via the internet, it also includes RS485 port and MODBUS protocol for communication with smart home and building automation systems.

The AC version outputs relay signals to directly control AC fan start, stop, and speed regulation, while the DC version outputs separate control voltages for DC fan operation. Suitable for residential, commercial, and industrial applications, it effectively improves air quality and creates healthy, comfortable, efficient, and energy-saving environments.

Key Features
  • Temperature & Humidity Monitoring
  • CO₂, PM2.5, VOC Sensors Data Based Ventilation Control
  • Reduced HVAC Energy Consumption
  • Air Quality Monitoring Controller
  • WiFi Smart Fresh Air Ventilation Controller for HRV & ERV Systems
  • RS485 Modbus communication protocol 
Product Specifications
Dimension 115 × 185 mm
Display Interface 7 inch, 1024 x 600
Warm-up Time 2 minutes
Response Time ≤ 10 seconds
Wiring Terminal Max 2.5 mm² wire
Recovery Time ≤ 30 seconds
Rated Voltage AC110-240V, 50/60Hz
Operating Temperature -10℃ to +50℃
Standby Power ≤ 3.0W
Operating Humidity 5%RH to 90%RH
Control Power ≤ 200W
Storage Temperature -10℃ to +60℃
Suitable for Fans AC/EC/DC
PM2.5 Display Range 0μg/m³ to 999μg/m³
Temperature Display Range 0℃ to 99℃
CO2 Display Range 0ppm to 9999ppm
Humidity Display Range 0% to 99%
Fixing Hole Distance 60mm (standard)
Product Images


     G7 Pro wiring diagram  

Company Details

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 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...

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Get in touch with us

  • Reach Us
  • Shenzhen Xiangfan Electronics Technology Co., Ltd.
  • Room: 311-313, Building 10, Guanlong Village second industrial park, Xili Street, Nanshan District, Shenzhen.
  • https://www.smarthvaccontroller.com/

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