Battery-powered sensor detects water leaks and sounds immediate alarm. Protect your home against costly water damage and dangerous toxic mold by catching water leaks early. The Water Warning Leak Detection Alarm is a battery-powered sensor that can be placed almost anywhere. It emits a loud alarm the moment its stainless-steel sensors touch water, alerting you instantly that your home is in danger. Since it can be placed upright or flat, the Water Warning Leak Detection Alarm can fit easily and discreetly at the base of water heaters, sinks, or toilets, as well as near plumbing connections or hoses, any water-using appliance or device that has the potential to leak and cause damage. Its stainless-steel sensors won't rust or stain your floors. When the Water Warning Leak Detection Alarm senses water, it sounds its loud, 110-decibel alarm intermittently for up to 3 days, so even if you're not at home when it first senses water, you'll know as soon as you arrive. The Water Warning Leak Detection Alarm is powered by the included 9-volt battery.

What if I’m not home? Same as a smoke detector, you need to hear the alarm to respond. But leaks often fester unknown for months and months. It’s important to detect a leak as early as possible before it causes damage or eventually bursts into a flood. In the event you are not home, WaterWarning alerts for up to 3 days so you can address the problem when you return.

Is it battery operated? 9V heavy-duty batteries are included. WATER•WARNING features a low battery alert. Fresh batteries are recommended every year.

How many units do I need? You cannot predict where a leak might happen – and now that protecting an entire house is inexpensive and effective, there’s no reason to leave a house at risk. WATER•WARNING is recommended for all leak-prone areas – behind or under the refrigerator, dishwasher, washing machine, water heater, basement, sinks and toilets.