Hydrolevel EL1150 Water Cut-Off Controller ProbeHydrolevel EL1150 Water Cut Off Controller Probe is a precise 3 4" NPT probe designed for the EL1150 series water cut off controllers. This replacement probe fits 1150 Series models such as 45 210, delivering reliable shut off sensing to protect your boiler and piping system. Built for straightforward installation, it provides consistent performance in residential or light commercial applications. The probe's robust construction minimizes wear,

Type: Non-Programmable Modulating

This internal auxiliary switch kit provides a precise 1-SPDT control signal and a reliable On/Off switch

Designed for quiet operation and dependable performance in both new builds and retrofit projects

Reliable actuation minimizes downtime and helps maintain process stability

Fits Goodman 11122902 furnace and air handler models

this pressure switch helps prevent unsafe ignition transitions and ensures safe shutdown when venting conditions change

Ideal for professional HVAC technicians and careful do-it-yourselfers seeking a trusted Armstrong replacement part

Efficient condensate management to reduce overflow risk and water damage

this diverter reduces backpressure and improves overall heater efficiency

Shaft Diameter: 3/8 Square Inch

A clear plastic cover protects the internals while a gray finish complements industrial panels

Speed: 1100 RPM for steady condenser fan performance