For residential applications. Electronic operation. Easy to install and wire. Red low water indicating LED. Green power indicating LED. Now with test button. Automatic reset. No blow down required. 20,000 ohms probe sensitivity. Maximum ambient temperature 120°F (49°C). Maximum water temperature 250°F (121°C). Maximum water pressure 160 psi (11.2 kg/cm2). Made in the USA.
McDonnell & Miller Low Water Cut-off Probe Type RB-122E, 120V, For Hot Water Boilers
$179.95 Original price was: $179.95.$97.99Current price is: $97.99.
SKU: McDonnell & Miller WBB916089 Categories: HVAC Hardware & Parts, Hydronic Hardware & Parts Tags: 120 V, 120°F (49°C) °F, 160 PSI psi, 250°F (121°C), HVAC & Fans, McDonnell & Miller, RB, Residential Low Water Cut-off Probe Type, Electronic
- Sustainable materials, for a better tomorrow.
- Efficiency meets excellence in customer care.
- Fast, friendly, always here to help.
- Buy Quality, Live Better

McDonnell & Miller Low Water Cut-off Probe Type RB-122E, 120V, For Hot Water Boilers
| Weight | 1.8 lbs |
|---|---|
| Height | 2-3/4 in |
| Depth | 3-13/16 in |
| Width | 3-3/16 in |
| Max Ambient Temperature | 120°F (49°C) °F |
| Type | Residential Low Water Cut-off Probe Type, Electronic |
| Series | RB |
| Max Water Temperature | 250°F (121°C) |
| Voltage | 120 V |
| Max Water Supply Pressure | 160 PSI psi |
| Manufacturers Part Number | 144676 |
| Brand | McDonnell & Miller |
| Warranty | 1 yr |
Be the first to review “McDonnell & Miller Low Water Cut-off Probe Type RB-122E, 120V, For Hot Water Boilers” Cancel reply
Related products
Sale!
HVAC Cleaning Equipment
Global Industrial Wall Sleeve With Drain Kit For Packaged Terminal Air Conditioners
Sale!
HVAC Components
Supco Condensate Drain Pan 50 oz. Capacity, 120 V, 6 oz./ hr.
Sale!
Sale!
HVAC Components
Sale!
Sale!
HVAC Cleaning Equipment
Supco® Port-A-Blaster Coil Cleaning Machine – 0.25 GPM – 140 PSI
Sale!
Sale!
HVAC Components






Reviews
There are no reviews yet.