
Air quality multisensor and regulator
Advanced KNX multisensor measuring temperature, humidity and TVOC / CO2 eq. air quality parameters with integrated independent 3-variable climate regulation.
Key Capabilities
- Comprehensive indoor air quality monitoring via TVOC & CO2 eq.
- 3 independent regulators for climate, humidity and ventilation
- Intuitive traffic-light colour coded air quality indicator LED
- Direct power supply via KNX bus line
- Compatible with Form, Flank, 'NF, Deep and Surface frame lines
Architectural Integration and Intelligence
The 20venti multisensor series introduces advanced indoor air quality surveillance directly into luxury residential and commercial environments. By monitoring ambient temperature, relative humidity, TVOCs, and CO2 equivalent levels, the device automatically orchestrates heating, cooling, humidification, and air renewal cycles for superior occupant well-being.
Technical Specifications
| Product Family | Air Quality Sensors and Regulators |
| Design Line | 20venti / 71 Series (Form / Flank / 'NF / Deep / Surface) |
| Flush Mounting Standard | Round or square flush-mounting box (60 mm fixing distance) |
| Power Supply | 30 Vdc SELV directly via KNX bus line (< 13 mA, < 390 mW) |
| Integrated Sensors | Temperature, Relative Humidity, TVOC & CO2 eq. Sensors |
| Regulation Capabilities | 3 Independent Quantity Regulators (Thermal regulation, Dehumidification/Humidification, Ventilation) |
| Material Variations | Technopolymer, Metal, Fenix NTM®, Metal HT |
Technical Documentation
Download official technical datasheets, mounting instructions, KNX application manuals and conformity declarations.
Air Quality Multisensor and Regulator Technical Datasheet
STEKES3TP_EN | PDF | v.2.0 | 1.8 MB
Air Quality Multisensor Mounting and User Instructions
FISPES3TPIEXXX1 | PDF | v.1 | 1.1 MB
Air Quality Multisensor KNX Application Manual
MAEKES3TP_EN | PDF | v.2.0 | 3.6 MB
Air Quality Multisensor Official KNX Certificate
KNX_ES3_TP | PDF | v.1 | 774 KB
Air Quality Multisensor CE Declaration of Conformity
CEEKES3TP | PDF | v.1 | 838 KB
Air Quality Multisensor UKCA Declaration of Conformity
UKCADCEKES3TP | PDF | v.1 | 417 KB
Application Software for ETS (ZIP)
APEKES2ES3TP | ZIP | v.1.0 | 410 KB
Air Quality Sensor 2D / 3D CAD Drawing (DXF)
DSEKES2TP_ | DXF | CAD | 1.2 MB