• Prevent avoidable water damage to your home or belongings
• Installs in minutes —
• no professional plumber is needed
• Pays for itself after just one activation
• Also ideal for vacation or weekend homes when you can't be there 24/7

Worried about water heater leaks and the potential damage they can inflict on your home and belongings? Put those fears to rest with the Water Heater Auto Shut-Off Kit — an indispensable safety system that shuts off the water supply to your water heater when the sensor detects leaking water.

Stops Water Flow Before the Damage Starts
Next to washing machines, water heaters are the second most likely source of leaks, seepage or other water-related damage. But by installing the Water Heater Auto Shut-Off Kit, you'll ensure that the water source is shut off before the damage really starts.

Five-Minute Installation
Anyone can install the Water Heater Auto Shut-Off Kit in only five minutes — no professional plumbers are required! Simply connect the valve to the existing water intake valve. In most cases, the existing hose or flex-pipe will attach to the Auto Shut-Off valve. Mount the control unit, place the water sensor on the floor and plug the system in. It's that easy! No flooding. No costly repairs. And no more worries!

Includes Everything You Need for Instant Set-Up
Kit includes one valve (threaded for 3/4NPT for connecting to your existing shut-off valve), a control unit with mounting screws, a leak sensor and an AC power supply. Control unit dimensions: 3.5" (W) x 3.25" (H) x 1" (D).

Also Protect Against Washing Machine or Ice-Maker Leaks
Want the same protection on your washer or refrigerator ice machine? Then check out our Washing Machine Auto Shut-Off Kit and Ice Machine Auto Shut-Off Kit, each sold separately.