Product Information
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Stop Water Damage Before It Starts – Installed at your home's main water line, the LS43WL detects water leaks and automatically shuts off the water supply within 20 seconds to help prevent costly damage. Protect your home from burst pipes, appliance leaks, and unexpected flooding with reliable 24/7 leak protection.
Automatic Shut-Off in Just 20 Seconds – Once water is detected by the leak sensor, the motorized ball valve automatically closes to stop water flow throughout your home. Ideal for protecting reverse osmosis systems, under-sink filters, water heaters, washing machines, refrigerators, dishwashers, and other connected water appliances.
Dual Sensors with Adaptive Modes: Includes one wired and one wireless leak detector, offering two detection modes for enhanced accuracy and flexibility. Regular Mode offers instant leak alerts in dry areas, while Humid Mode prevents false alarms in moisture-prone spaces
Smart Whole-Home Leak Defense: Engineered to monitor high-risk zones like bathrooms, kitchens, and basements, iSpring Water Leak Detector provides reliable protection across a wide area of your home
Easy DIY Installation: DIY-friendly design for quick installation with basic tools. Compatible with 1" MNPT and 3/4" FNPT connections, making it easy to protect your home from unexpected water leaks
Long-Lasting and Reliable: iSpring LS43WL water leak detector is compatible with up to 8 wireless leak detectors. It uses high-quality materials and includes 1 wireless and 1 wired leak detection pads for extended use and protection










