his HRV & ERV controller kit, specially developed for the European residential ventilation market, consists of a main control board and an 86-type LCD wall-mounted wired controller. It is designed to work with heat recovery fresh air ventilation units to realize full-function intelligent management of your ventilation system.
The system supports 4 core working modes: Manual, Auto Humidity Control, Weekly Timer and Away Mode. It can independently control supply fan and exhaust fan with 4 adjustable fan speed levels: Low, Medium, High and Boost. The built-in bypass damper control function enables automatic free-cooling according to indoor & supply air temperature, saving energy in mild seasons.
Key Features:
Customized design for European residential HRV / ERV heat recovery ventilation systems
Complete kit: Main control board + 86 standard LCD wall wired controller
Four working modes: Manual, Auto Humidity Control, Weekly Timer, Away Mode
4 fan speed options: Low / Medium / High / Boost rapid ventilation
Auto bypass damper control: automatic free-cooling based on temperature conditions
Weekly timer function: up to 28 time periods per week, one-click copy weekly schedule
Humidity auto operation: adjusts fan speed according to indoor relative humidity (60%~90% adjustable)
Real-time indoor temperature & humidity detection, supply air temperature monitoring
Filter usage timer with filter replacement reminder & working hour reset function
Built-in multi-point fault alarm with error code display for quick maintenance
WiFi smart remote control, mobile APP control available
Product Specifications:
* Dimension:
86 * 86 * 40 mm
* Temperature display range:
0℃ —— 50℃
* Fixing hole distance:
60mm (standard)
* Operating temperature:
-10℃--- +50℃
* Wiring terminal:
Max 2.5 mm2 wire
* Operating humidity:
5%RH——90%RH
* Rated voltage:
AC110-240V, 50/60Hz
* Storage temperature:
-10℃--- +60℃
* Standby Power:
≤ 2.0W
* Storage humidity:
≤ 60%RH
* Control power:
≤ 200W
* Life:
≥ 5 years
* Suitable for fans:
AC/EC/DC
Product Images:
Product tags
Send your message to this supplier
Send Now
Submission successful!
WiFi & RS485 BMS Ventilation Fan Controller with LCD Wall Controller and Temperature Humidity NTC Sensors for HRV ERV Systems