Check it out! New Mainline Faucet Collections!

Water Heater Leak Detection Kit

Model #: ML20001
  • Automatically shuts off the water supply
  • Audible and visual alarm
  • Maintenance-free, auto-cycling motorized ball valve
  • Rated up to 140 PSI working pressure
  • Easily installed in fifteen minutes
  • Additional sensors may be added in series


Spec Sheet
Installation Instructions/Parts/Warranty

Additional information

Product Category

Leak Detection Kits

Product Type

Water Heater