Safety PLUS package
BWT Perla model series
![AQA Guard Wireless](https://www.bwt.com/pl/-/media/bwt/at/images/private-homes/perlwasser-landing-page/aqa-guard_1280x640.jpg?rev=312988b3a661499eac65167eef1fefd0&la=pl&h=640&w=1280&hash=9AF215501987A7019C9EA13E5D3C6F08)
![AQA Guard Wireless](https://www.bwt.com/pl/-/media/bwt/at/images/private-homes/perlwasser-landing-page/aqa-guard_1280x640.jpg?rev=312988b3a661499eac65167eef1fefd0&la=pl&h=640&w=1280&hash=9AF215501987A7019C9EA13E5D3C6F08)
With the AQA Guard Wireless water sensor you can provide additional safety.
As an optionally available accessory, it can be used to detect possible water leakage at up to 10 other locations in the house - e.g. in the kitchen or bathroom.
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Safe all around
AUTOCHECKEvery 2 months, important system components - such as water meters, brine meters or electronic components - are automatically checked.
STATUS MESSAGE
The status display provides information on the unit or online as to whether there is a malfunction (lights up red) or whether regeneration agent must be refilled (lights up yellow).
AQA WATCH
This allows the water supply to the domestic water network to be monitored. A warning message is issued in the event of permanently low volume flows (< 60 l/h over a period of > 10 minutes).
AQA SAFE FUNCTION
Prevents water damage caused by flushing water in the event of a power failure. In an emergency, the waste water valve closes, the control valves remain in the respective operating state and programmed parameters are permanently stored. Particularly important when using flush water lifting systems.
AQA STOP*
Control valves and motor intersection close and shut off the water installation in the direction of flow after the BWT Perla and provide safety with wired floor sensor.
AQA STOP LITER
Provides safety by monitoring and limiting water volume. Programmable to water volume to be determined on site with uninterrupted flow.
*not with BWT Perla One, optional accessory
How to activate the AQA Guard
![](https://www.bwt.com/pl/-/media/bwt/proportal/news/sds_videovorschaubilder_1280x640px_01.jpg?rev=77149f686fb0493082ed9282731f527f&la=pl&h=640&w=1280&hash=92EE19BABDE7DD1451FB414EF14375E6)
![](https://www.bwt.com/pl/-/media/bwt/proportal/news/sds_videovorschaubilder_1280x1280px_01.jpg?rev=4e1349e353484955a6d3c0a60f68aeca&la=pl&h=1280&w=1280&hash=8CEED726B2C51833DFD19DDC418ABD09)