Rheem-Ruud SP20124 Low Water Cut-Off

The Rheem-Ruud SP20124 Low Water Cut-Off is a small yet helpful accessory for your HVAC system that is meant to prevent possibly disastrous consequences due to the lack of water. This component, aimed at water heaters, works as a watchful protector and checks the water level inside the tank all the time. If the water level goes below a safe level a cut off occurs, which does not allow the heating element to work and hence, ensures no damage to the unit. With the installation of the you are not only safeguarding your investment on your water heater but also on the effectiveness and durability of your HVAC system. It ensures that the water is always at the right temperature that is required by clients and not have to experience cold shower or erratic heating system.