Vent-Axia Connect 4+


Designed for iPhone

    • 2.4 • 11 Ratings
    • Free

iPhone Screenshots


Vent-Axia Connect - Functions and settings for Lo-Carbon Svara® and Pure Air Sense®/Svensa® via app.

Svara® App Control
Each Vent-Axia Svara® contains a unique code, which is required to pair the fan with the app. Enter or scan the code using the app’s setup wizard. The code may be found on the back of the product manual or on the arm of the pull out motor hub.
When the fan is supplied, it is pre-set to be an automatic bathroom fan with constant trickle flow of 30m³/h and humidity / light detectors which activate to a boost flow of up to 95m³/h.
The app control via Bluetooth gives you the functionality of five fans in one. Via this app, you can set up Svara® for various functions and environments. You can easily set Svara® to function as an intermittent fan which is humidity or light activated. Via the app you can also use a simple calendar function where you can activate various functions depending on weekdays or weekends, such as purge or silent running hours. Fault indication: A red LED on the fan indicates power failure when the calendar function has been activated. This is easily recovered by the opening the app and re-synchronising with the fan.

PUREAIR Sense®/Svensa® App Control
The PUREAIR Sense/Svensa Fan is simple to pair with the VA Connect app. Press and hold the connect icon at the bottom of the touch panel on the fan for 8 seconds.
The icon will flash and the app will prompt to finish the connection set up with the fan.

The fan is supplied factory set for optimum use in a bathroom. The app allows all functions of the fan to be monitored and fully customized if required, to suit different environments and situations.
The icons in the app represent the icons on the touch screen of the fan and provide clear indication as to which function, or functions are running.

Individual function boost speeds can be adjusted, as well as the timer, it’s delay and the sensitivity of the light, humidity and odour sensors. Airing function activity settings can also be adjusted, as well as choosing between intermittent and continuous fan modes.
The fan can also be paused or boosted with dedicated app buttons. The pause function can also be customized to different timings if needed.
Real time monitoring is also active in the app, showing the fan’s current air pressure status. This will change as different functions become active.

When the app is in use, changing the settings on the touch panel is not possible. Head back out to the main menu of the app and the fan will re-activate the touch panel.
Please see fan instructions for more details on connecting to the app and using the touch panel.

Sentinel Kinetic Advance® App Control
The Sentinel Kinetic Advance® WiFi controller (supplied as standard with SX model) must first linked with the app before it can be used. The new device wizard guides the user through this process, involving connecting to the product’s WiFi hot-spot, then connecting securely by scanning the QR code (or entering the security key manually), as printed on the WiFi controller.
Once connected, there is the possibility to boost the Advance for a period of 15/30/45/60 minutes, configure scheduled modes, silent hours and summer bypass operation, monitor the temperatures and heat recovered by the unit and check the status of filter-change and service count-down timers.
In commissioner mode (protected behind the same PIN as the product’s touchscreen controller), the app comes into its own by allowing the preset flows to be configured, without having to return to the installed unit. This allows flows at the diffuser to be adjusted and measured in real-time.

What’s New

Version 6.0.15 (5)

Sensors 5.30.4 firmware.
Hmi 1.8.3 firmware.
Mainboard 1.8.3 firmware
Apex firmware

Ratings and Reviews

2.4 out of 5
11 Ratings

11 Ratings

Disgruntled Ged ,

Poor app with little guidance from Vent-Axia

Be aware that the silent hours function does not work properly with Sentinel Multivent - you cannot program a silent hours period across midnight! Also, there is no guidance from Vent-Axia for this app’s use with Sentinel Multivents! You can get support from their tech. people but this is long winded. A user guide similar to the one available for their Svara product would be so much more helpful!

Asgaroth999 ,

Works quick and well with new Kinetic Advance MHVR units

I've connected quickly to my unit, there was guidance where to click in the unit to initialize connection.
You can easily increase speed of air circulation in the app from front page.
There is a ton of adjustments available to you unit in the setting to make it fit to your private needs.
I have not tested all options and i was using only my unit Kinetic Advance 2023 mhvr device, but for my situation, as a feedback, app works really well and reasonably intuitive.

Stu Standring ,

Pretty Useful

No complaints with connecting or the ability change settings. Far better than having to do it on the fan itself. I thought a Bluetooth extractor fan would be a gimmick but I was entirely wrong. The only real improvement I would like to see is to have the ability to have different fan speeds for different circumstances. For instance higher ramp up speed for humidity and a lower ramped up speed for odour sensor.

App Privacy

The developer, Vent-Axia, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary based on, for example, the features you use or your age. Learn More

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