Heating McDonnell & Miller Low Water Cutoffs | Rb-24E, Guarddog Electronic, 24V Low Water Cut-Off – (Water)

Features & Benefits:

• Specifically Designed To Shut Off The Burner If There Is A Unsafe Water Loss
• For Residential Applications
• Compact Size
• Easy To Install And Wire
• Automatic Reset Feature Resumes Operation After A Power Outage When Water Is On Probe
  
• Green Power On Indicating Led
• Red Low Water Indicating Led
• Solid State Operation
• 3 Ft. Harness Cable Included
• Brass Threads Provide A Metal-To-Metal Seal That Ensures A Leak-Free Installation
• Integrated Wrench Flats Enable Secure Installation Without Damage To The Housing.
• Mcdonnell & Miller’S Patented Self-Cleaning Probe Minimizes Scale Build-Up And Extends The Recommended Cleaning Interval To 5 Years.
• “Plug & Play” Wiring Harnesses Are Available For Most Residential Gas-Burning Boilers.