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Honeywell Home RWD42/A Water Defense Water Leak Alarm with Sensing Cable, Rwd42 , White by Honeywell Home - Used condition

Honeywell Home RWD42/A Water Defense Water Leak Alarm with Sensing Cable, Rwd42 , White

Brand: Honeywell Home

Condition: Used
$2002
$3278
-39% Save $1276
Updated: 2 days ago

Description

EXPANDED DETECTION: Detect water with sensors on the unit or expand coverage with the included 5 ft. water sensing cable. The additional length makes this alarm ideal for surrounding appliances or use in larger areas such as utility rooms.

AUDIBLE ALERTS: When any portion of the sensor or cable detects water, an audible alert of 100 decibles will sound to alert you to the potential leak.

EXTENDED AREA: The entire cable senses water allowing you to surround water heaters and sump pits, run under sinks, behind refrigerators and under dishwashers. Expand coverage by purchasing additional cables to cover an even larger area - up to 250 ft.

SIMPLE USE: Easy to use - once batteries are installed, insert the sensing cable into the cable sensor jack on the bottom of the detector, place detector so the cable is positioned where leaks are most likely to occur.

REUSABLE: Resettable for re-use once alarm sounds. Simply dry off leak detector, clean up water and replace.

LOW BATTERY REMINDER: The water leak alarm provides a chirp alert to remind you it's time to change the 2 AA batteries (not included).

FLOOR OR WALL MOUNT: The detector can be placed flat on the floor or mounted on a surface. For wall mounting, use double-sided tape (included) to adhere to a dry surface. For indoor use only.

This water leak detector is a non-WiFi unit and will notify you of leaks via an audible alarm.

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Product Details

SKU:
awhd-us-b0758pz4j8
Model:
RWD42/A
Country:
US
ASIN:
B0758PZ4J8
GTIN:
00085267884761
UPC:
085267884761

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $13 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for Honeywell Home products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.

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