Best Grohe Sense 2025

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Last Updated - 09/06/2025

Best Choice

01

GROHE

GROHE Sense Set - Grohe Sense Guard + 3 x Grohe Sense (for Single Family Homes, Measures Water Consumption, Remote Controlled via App), White, 22502LN1

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32% Off
9.7

Exceptional

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robustness
The best products
High-quality material
Durability

719,00 € 1.057,67 €(32% Off off)
02

GROHE

GROHE 22513LN0 | Sense Guard Smart Water Security System Leak Detector, 230 V

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Turns off the water supply manually or automatically when a pipe bursts
Ensures that all warnings and actions correspond to your household consumption
Detects if incoming water could freeze and warns you immediately
Detects even tiny leaks and warns you
Detects burst pipes, automatically shuts off the water supply and warns you

627,62 €
Value for Money

03

GROHE

GROHE Sense 22505LN1 Intelligent Water Sensor (for WLAN, Automatic Alerts, Manage Notifications via App), White

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44% Off
9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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The GROHE Sense connects to the cloud once a day to transfer temperature and humidity data
System Requirements 2.4GHz Wi-Fi Network/WPA/WPA2 Protection, Enhanced Connectivity
Note: Place the compact device directly on the ground in rooms where the risk of flooding is highest, then download the app. GROHE ONDUS, register and follow the instructions step by step. Your home is protected in less than ten minutes. Have temperature and humidity measured daily so you can take the necessary measures to reduce the risk of condensation or frost. To ensure complete monitoring of your home, from luxurious family bathrooms to laundry rooms, you can complete your installation with other products from the GROHE Sinn range.
Measures temperature to minimize the risk of frost, and measures humidity to minimize the risk of condensation and mold formation
If a MAC filter is enabled, note that you can select the GROHE Sense MAC address to the MAC list of the router
Detects flooding and alerts you via the app and email. In an emergency, notifications are sent immediately

59,00 € 105,79 €(44% Off off)
04

GROHE

Grohe Water Detector, SmartHome, Water Control, 22500LN0

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30% Off
9.2

Excellent

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Wireless LAN 2.4 GHz, WPA/WPA2 protected
Shut-off function to prevent water damage
For wireless LAN, power supply 230 V
For single-family homes
Captures the flow rate, water pressure and measures the system temperature to indicate the risk of frost
Captures pipe breaks, micro leaks, frost hazard and unusual water consumption

549,00 € 786,95 €(30% Off off)
05

GROHE

GROHE 22505LN0 | SENSE | Detects Water, Temperature, Humidity and Frost

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9.1

Excellent

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Water detection for your home
Intelligent temperature sensor for your home
Intelligent humidity sensor for your home
Box contents: Grohe Sense and 3x AAA batteries

106,50 €
06

X-Sense

X-Sense SWS0A41 WLAN Water Detector with SBS50 Base Station, Smart Water Detector, App Warnings (Only 2.4 Ghz), Waterproof to IP67, Wireless Water Sensor for Kitchen, Bathroom, Basement, SWS0A41, Set

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9.0

Excellent

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Works in humid environments: thanks to the protection class IP67, this water detector meets even in damp rooms, e.g. near dishwashers or water heaters, reliable its purpose. Once installed, it is maintenance-free as the batteries last up to 3 years - and by simply changing the service life can be extended to 5 years
Top & Bottom Sensors This water detector has two sensitive water probes on the top and four on the bottom. This allows it to detect both water accumulation from a depth of only 0.4 mm and drops from above. So you will be informed immediately as soon as water leaks unexpectedly without having to check for yourself
SLIM DESIGN EASY INSTALLATION This water sensor fits into tight and hard-to-reach areas thanks to its compact design; the device is only 17mm thick and has a diameter of 77mm
One APP with many functions: adjust the alarm volume of the base station, mute the alarm and view the alarm history via the app. Tap "Remind later" to temporarily mute the alarms (10 minutes, 30 minutes, 2 hours, 6 hours or 12 hours). Via the app, you can test the device, receive low battery warnings and share the sensor with others
Long range: You can confidently place this sensor in an outbuilding or a remote corner: with a wireless range of up to 500 m in open areas, you can receive notifications via the app at any time, regardless of its location
Don't miss a leak: if a water leak is detected, a red light on the water sensor flashes and the base station emits an alarm up to 100 dB. In addition, you will be notified via app on your mobile phone (only 2.4G) - so you will be informed about leaks in your home even on the go
Detects leaks throughout the home: this wifi water sensor detects leaks on and in windows, bathrooms, kitchens, garages, toilets, sinks, water pipes, laundry rooms, basements and wine cellars
Base station alarm: if water is detected, a red LED flashes on the water detector. However, an acoustic alarm is only issued by the base station. If you want a model where both the device and the base station emit a sound, we recommend the X-Sense SWS54 kit with WiFi water detector

79,99 €
07

X-Sense

X-Sense Wi-Fi Water Detector with Battery, Water Sensor IP66, WiFi Water Sensor, One Accessory for SWS54 Water Sensor Kit, Single Pack, Model SWS51, Pack of 3

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8.9

Very Good

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Waterproof according to IP66: the waterproof class IP66 allows it to be used in humid environments, e.g. near appliances that use water, such as dishwashers, water heaters or washing machines. The robust structure and rust-proof outer coating allow for long-term use
WIRELESS & SLIM DESIGN No wiring or setup required. Thanks to its diameter of only 29 mm, this water leak sensor is small and compact enough to fit anywhere. It blends harmoniously into any home decor and has a service life of 5 years. It also has replaceable batteries that last about 3 years (included)
REAL TIME NOTIFICATIONS In case of detecting a water leak, a push notification will be sent to your phone, so you will be warned quickly even when you are away from home. You can share the device with your family members so that they can check the device status anytime and anywhere (Note: the SWS51 water leak sensor must be paired with the X-Sense SBS50 base station for startup.)
Packing list: 3 x water sensor, 6 x AAA (built-in)
Note: SWS51 must be combined with a base station to enable intelligent functions.
High Sensitivity The SWS51 water leak detector is equipped with 2 sensor probes on the top and another 4 sensors at the bottom to detect water leaks and flooding. The device warns you early of possible water damage and is particularly suitable for kitchens, bathrooms, cellars and other areas
EXPAND YOUR SMART HOME IN YOUR OWN WAY The SWS51 water leak sensor is an accessory for the SWS54 kit that connects to the SBS50 base station. The transmission distance is 500 m. To connect the sensor to the base station and pair up to 50 devices, simply press the test/mute/pair button
Customize your needs: real-time app alerts, device test function, low battery warning, activation of sharing function, etc. The "Remind later" function allows you to temporarily mute the system, and the timer can be set to 10 minutes/30 minutes/2 hours/6 hours/12 hours
AUDIBLE ANYWHERE - Once the alarm is triggered, the warning sound will sound simultaneously from both the water leak sensor and the base station with a volume of up to 110dB - this is loud enough for everyone to hear it. Simply mute the alarm via the app or press the mute button on the base station or water leak sensor

56,99 €
08

Bosch Smart Home

Bosch Smart Home Room Thermostat (for underfloor heating with wired control, 24 V, compatible with Google Assistant and Alexa)

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8.7

Very Good

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Main highlights

Water sensor reacts reliably and immediately from a water outlet of 1.5 mm, so that quick action is possible thanks to the emergency call direct dial in the app
The Bosch Smart Home water detector informs and alerts reliably in case of water leakage thanks to the smart sensor
Note: For integration into the Bosch Smart Home system, an Bosch Smart Home controller or Bosch Smart Home controller II is required
Non-slip silicone coating on the bottom and compact design allow optimal placement in corners/under washing machine
Immediately informs via push notification in case of emergency or even unintentional movements of the water detector by pets or when cleaning
Box contents: 1x water detector including 2x AAA batteries, 3x Quickstart guides

46,99 €
09

SwitchBot

SwitchBot WLAN Water Detector No Hub Required (Only 2.4G), Smart Water Sensor, Pack of 3, 100 dB Adjustable Alarm & App Notification, IP67 Waterproof, Water Leak Detector for Kitchen, Bathroom,

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12% Off
8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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With loud alarm sounds: In order to hear the alarm loud and clear in emergency situations, we have built in a 100 dB loud alarm. Once you have detected the emergency center, the alarm can be easily switched off to solve the problem in peace.
Real-time notifications (no hub required): Connected to the WiFi, the water detector sends real-time notifications to you via email and app as soon as it detects drops of water, a water leak or flooding without the need to buy an additional hub. Share the devices with your family so they can check the status of your home at any time. (only 2.4 GHz Wi-Fi & BLE)
Part of the SwitchBot ecosystem, control via voice command: use the SwitchBot Pan/Tilt Kam to remotely turn off electrical devices and check the condition of your home in case of water damage. Also compatible with third party sellers such as Google/Alexa/Siri/IFTTT/SmartThings.
IP67 waterproof, up to 24 months battery life: The water detector is equipped with a fully sealed, waterproof housing and can be easily used in high humidity environments. It comes with 2 x AAA batteries and has a battery life of up to 24 months. When the battery level is low, the app prompts you to replace the batteries.
Highly sensitive drip alarm: the water detector is equipped with four sensor probes on the top and bottom, which can detect low water levels of only 0.5 mm. If water pipes drip and the floor is flooded or wet, an alarm is triggered. The water leak detector has a compact and practical design and can be installed in laundry rooms, instantaneous water heaters, dishwashers, sinks and other places.

49,99 € 56,99 €(12% Off off)
10

X-Sense

X-Sense Smoke and CO Detector with Voice Alarm and Location Announcement with XP0A-MR11 Kits, 30mm Thick without SBS50 Base Station, XP0A-MR, 1 Piece

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

ULTRA SLIM ELEGANT DESIGN At only 30mm thick, this unobtrusive alarm blends effortlessly into your decor; The bracket is 135mm wide and perfectly covers the hole of your old detector
The X-sense Home Security App is available in the App Store and its security is widely recognized. Our products fully comply with German market standards and have double certification according to EN 14604 and EN 50291, which guarantees their safety and reliability. X-sense is always committed to this, we are happy to accept all your suggestions.
Talking smoke and CO detector indicates the location: thanks to this talking detector that tells you what's going on where, you can quickly detect any danger: when smoke or CO is detected, you will hear a voice saying, "Warning! Smoke detected in living room. Evacuate." or "Warning! Carbon monoxide has been discovered in living rooms. Embark on the fresh air."
SUPER USER FRIENDLY Easily install and maintain your detector thanks to clear spoken instructions that help you mute alarms, pair over Wi-Fi, identify alarm locations, perform tests, detect faults and know when it's time to change battery; The easier the maintenance, the safer you are
Extend your smart home according to your wishes: the alarm cannot be added directly to the X-Sense app and requires a base station; you can add up to 50 devices to the SBS50 base station (not in the DELIEFERUMF ANG INCLUDED) FOR COMPREHENSIVE HOME PROTECTION (Only the German language is supported.)
APP NOTIFICATIONS When you add the alarm to the base station (not included), you will receive instant notifications on your phone as soon as the device detects dangers or its status changes. You can share the alarm with up to 12 family members to keep them up to date. Note: The smoke and carbon monoxide detector cannot be added directly to the app; a base station is required
2 IN 1 PROTECTION Enjoy total security with this dual detector equipped with both smoke and carbon monoxide sensors, and save time and space by installing just a single device
10 YEAR LIFE The fire retardant ABS housing and 10 year sensor life provide performance you can rely on for up to 10 years; replaceable CR123A battery lasts up to 5 years

42,99 €