Systemair 3115 EC Intelligent Control Board

SystemairPRODUCT CODE: 3115



Product Description

  • User friendly 
  • Multiple control options 
  • Demand-controlled operation
  • Additional control of accessories


The EC Vent is an intelligent control that when combined with EC fans, simplifies demand-controlled ventilation. It makes the whole process easy to set up and operate, maximising comfort and reducing energy consumption. The unit is ready for connection to CO2, moisture, temperature, presence and pressure sensors. This allows for a number of control options that enable highly responsive ventilation. A single parameter such as temperature can be controlled at several different locations, or various parameters can be combined. These can control the fan directly or can be used as a complement to the weekly schedule and/or manual control to boost the ventilation rate if required. 

Manuals & Guides

Systemair EC Intelligent Control Board 3115 Datasheet

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