GuardDog® Low Water Cut-Off for Hot Water Boilers 24V

RB-24E "GuardDog®" Low Water Cut-Off for Hot Water Boilers, 24 Volt. McDonnell & Miller's patented self-cleaning conductance probe minimizes scale build-up. "Plug & Play" wiring harnesses are available for most residential gas-burning boilers. The GuardDog® LWCO is designed, built and tested at ITT's production facility in Morton Grove, IL USA.

McDonnell and Miller - ITT Industries - Low Water Cut Off

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Model	List Price	Your Price	Quantity
RB-24E, Electronic, 24V Low Water Cut-Off for Water Boiler SKU: 144692	N/A	$79.98 Have you seen it lower?
RB-24E-A, Residential LWCO w/vent damper harness SKU: 144694	N/A	$83.39 Have you seen it lower?
RB-24E-S, Residential LWCO w/control board harness SKU: 144693	N/A	$83.39 Have you seen it lower?
RB-24E-L, Residential LWCO w/burner control harness SKU: 144690	N/A	$83.39 Have you seen it lower?

More Details:

GuardDog® Low Water Cut-Off for Hot Water Boilers

The all-new McDonnell & Miller GuardDog® Low Water Cut-Off (LWCO) for Hot Water Boilers offers several new features:

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.

The GuardDog® Low Water Cut-Off for Hot Water Boilers is designed, built and tested at ITT's production facility in Morton Grove, IL USA.
Here are more features of the McDonnell/Miller - Guard-Dog LWCO:

A 24 Volt LWCO 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

15,000 ohms probe sensitivity

Maximum ambient temperature 120¦F (49¦C)

Maximum water temperature 250¦F (121¦C)

Maximum water pressure 50 psi (3.5 kg/cm2)

3 ft. harness cable is included

Links to More Information about The all-new McDonnell & Miller GuardDog® Low Water Cut-Off for Hot Water Boilers:

Product Info About McDonnell & Miller, GuardDog® Low Water Cut-Off

Good Dog Ad for GuardDog® Low Water Cut-Off

Installation Instructions for McDonnell & Miller, GuardDog® Low Water Cut-Off

McDonnell & Miller GuardDog® Low Water Cut-Off Product Versions
RB-24E 144692 Residential LWCO
RB-24E-A 144694 Residential LWCO w/vent damper harness
RB-24E-S 144693 Residential LWCO w/control board harness
RB-24E-L 144690 Residential LWCO w/burner control harness

Last Updated: 9/24/2009 12:09:03 AM
Store ID: 158597
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