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Set of 2 Water Leak Detectors
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Product Detail
Shipping Cost
Water leaks often occur in areas that may be hard to see right away, such as behind appliances or in areas of your home that may not be used often, such as basements. Undetected water leaks may end up causing thousands of dollars in damage. Protect your home from potential water damage by keeping these detectors anywhere flooding is a potential danger. When the unit detects water, it sounds a loud alarm so you'll know when and where the excess water is. Its small design allows it to fit in tight spaces, under a washing machine, behind a toilet, next to a water heater, or anywhere else water could possibly leak and collect in your home.

  • Small and compact enough to fit in tight spaces
  • No buttons. No programming. Just place it and forget it.
  • When it detects even a small water leak, it sounds a very loud alarm and lets you know that you have a problem that needs your immediate attention.
  • Use by water heater, sink cabinet, boiler, sump pump, washing machine, toilet, radiators and more Internal battery lasts up to 3 years then replace entire unit.
  • Made of durable plastic.
  • Integrates beautifully into your home.


Power: Alkaline Battery 12V,23A
Quiescent Current: 1uA
Alarm Current: 10mAh
Working Temperature: 32℉ to 120℉ (0℃ to 49℃)
Humidity: 80%
Material: ABS
Size: 1.7 inches round x 1.3 inches tall / 45mm(dia.) x 35mm(H)

Package Contents:

1 x Set of 2 Water Leak Detectors
  • $4.99 Nationwide Delivery (Excludes Outer Islands Chatham, Kawau, Waiheke etc)
  • Rural delivery costs $3.60 extra to your total shipping fee.
  • Signature required service is available during the checkout process at an extra cost $0.20 per order.
At Crazysales.co.nz, we want to offer you the best shopping experience possible. We're here to help you in any way possible!
  • This item come with CrazySales standard 12 Month Return to Base Warranty.
  • CrazySales will replace your product if it is found to be “dead on arrival” (DOA) at our cost.
  • If you change your mind after the payment is confirmed, we will issue a store credit (less any shipping and handling fees) and the item can be returned to us at your cost. Items must be returned in "as new" condition with all packaging and accessories (including manuals).
  • If your item is faulty, please contact us within the warrant period and we will assess your claim on a case-by-case basis and offer a replacement, full refund or store credit.
  • Claims on items outside the warranty will be considered on a case by case basis.
  • For further information, visit our Returns Policy page

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