Comparison numbers

33 Products researched
9 Research hours
630 Readers
0 Customer ratings

Best Water Alarms

Water Detector Comparison 2026

carbon dioxide detector
carbon dioxide detector
 water alarm
water alarm
 smoke alarm
smoke alarm
 gas detector
gas detector
 smart smoke detector
smart smoke detector
 carbon monoxide detector
carbon monoxide detector
 fire extinguisher
fire extinguisher
 interconnected smoke detector
interconnected smoke detector
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Best Product
HomeMatic 151694A0
HomeMatic 151694A0
Amazon
Bestseller
Honeywell W1KS
Honeywell W1KS
Amazon
DETENO water alarm
DETENO water alarm
Amazon
Best Price
Govee B5054002
Govee B5054002
Amazon
Moen 920-004 Flo
Moen 920-004 Flo
Amazon
WER water alarm
WER water alarm
Amazon
RatingHow we compare
Customer rating (from Amazon)
Available at
Manufacturer
Dimensions
Alarm
Areas of application
Power supply
App
Advantages
Shipping (Amazon)
Best Product
Best Product
AmazonHomeMatic 151694A0
Rating
Excellent01/2025

1

HomeMatic 151694A0
Customer rating
Amazonno reviews
Amazon
Available at
see vendordays
see vendordays
Manufacturer
HomeMatic
Dimensions
1,2 x 3,1 x 3,1 in
Alarm
Areas of application
  • - Cellar
  • - Bath
Power supply
Battery, AAA battery, Power adapter
App
Advantages
  • App control
Shipping (Amazon)
see vendor
Amazon
Bestseller
Bestseller
AmazonHoneywell W1KS
Rating
Very Good01/2025

2

Honeywell W1KS
Customer rating
Amazonno reviews
Amazon
Available at
see vendordays
see vendordays
Manufacturer
Honeywell
Dimensions
12,6 x 30,7 x 30,7 in
Alarm
Areas of application
  • - Bath
  • - Cellar
Power supply
AA battery
App
Advantages
  • App control
Shipping (Amazon)
see vendor
Amazon
AmazonDETENO water alarm
Rating
Good05/2025

3

DETENO water alarm
Customer rating
Amazonno reviews
Amazon
Available at
54,99 $
see vendordays00$
70,46 $
see vendordays00$
Manufacturer
Dimensions
2 x 4 x 8 in
Alarm
Areas of application
    Power supply
    Wired, Battery/rechargable Battery
    App
    Advantages
    Shipping (Amazon)
    see vendor
    Amazon
    Best Price
    Best Price
    AmazonGovee B5054002
    Rating
    Good01/2025

    4

    Govee B5054002
    Customer rating
    Amazonno reviews
    Amazon
    Available at
    44,99 $
    see vendordays00$
    see vendordays
    Manufacturer
    Govee
    Dimensions
    1 x 1,8 x 3,5 in
    Alarm
    Areas of application
    • - Bath
    • - Cellar
    Power supply
    Battery
    App
    Advantages
    • Has an alarm
    Shipping (Amazon)
    see vendor
    Amazon
    AmazonMoen 920-004 Flo
    Rating
    Good01/2025

    5

    Moen 920-004 Flo
    Customer rating
    Amazonno reviews
    Amazon
    Available at
    44,98 $
    see vendordays00$
    28,45 $
    see vendordays
    Manufacturer
    Moen
    Dimensions
    1,5 x 2,6 x 3,3 in
    Alarm
    Areas of application
    • - Cellar
    Power supply
    Lithium metal battery
    App
    Advantages
    • With app
    Shipping (Amazon)
    see vendor
    Amazon
    AmazonWER water alarm
    Rating
    Good01/2025

    6

    WER water alarm
    Customer rating
    Amazonno reviews
    Amazon
    Available at
    see vendordays
    31,96 $
    see vendordays00$
    Manufacturer
    Dimensions
    1,2 x 3,1 x 3,1 in
    Alarm
    Areas of application
    • - Bath
    • - Kitchen
    • - Cellar
    Power supply
    Battery
    App
    Advantages
    • Has an alarm
    Shipping (Amazon)
    see vendor
    Amazon

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