Watchdog Low Water Cutoff

Mcdonnell miller 144692 rb 24e guarddog electronic 24v low water cut off water features benefits.

Watchdog low water cutoff.

Integrated wrench flats enable secure installation without damage to the housing. Rb 24e mcdonnell miller mcdonnell miller low water cut off patented self cleaning probe mcdonnell miller mcdonnell miller mcdonnell miller low water cut off patented self cleaning probe. This probe style low water cutoff features patented dualvision technology external led s and simplified wiring for easy installation and testing and automatic manual reset mode and are available in 24vac or 120vac models. When water is in contact with the probe the circuit is.

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. Features and benefits the rb 24e low water cut off offers several features. Brass threads provide a metal to metal seal that ensures a leak free installation. Water is used as a conductor to complete the circuit between the probe and the boiler shell.

Mcdonnell miller s patented self cleaning probe minimizes scale build up and extends the recommended cleaning interval to 5 years. Made in united states. The taco low water cutoff provides accurate and dependable protection for all types of boilers from small residential hot water boilers to large industrial steam units. A probe is installed in the boiler shell or external manifold and is connected to the control unit.