The Switch Assy MM150S is a micro switch component engineered for the Mechanical Low Water Cutoff and Feeder (MM150) system on Mr.Steam Commercial CU model steam bath generators, models CU2000 through CU4500. This switch monitors water level within the mechanical feeder assembly, triggering the low water cutoff function to help prevent the generator from operating in a dry-fire condition. Reliable low water cutoff function is a critical safety feature in commercial steam room operation, protecting heating elements and the pressure vessel from damage due to insufficient water. As part of the broader MM150 mechanical assembly, this switch works alongside related components like the head gasket and float rod and ball assembly to maintain accurate water level detection. Built for the demands of continuous commercial use, this genuine Mr.Steam replacement part restores dependable low water cutoff monitoring, helping facility operators maintain safe, code-compliant system oversight without needing to replace the entire MM150 feeder assembly.
The Switch Assy MM150S is a micro switch component engineered for the Mechanical Low Water Cutoff and Feeder (MM150) system on Mr.Steam Commercial CU model steam bath generators, models CU2000 through CU4500. This switch monitors water level within the mechanical feeder assembly, triggering the low water cutoff function to help prevent the generator from operating in a dry-fire condition. Reliable low water cutoff function is a critical safety feature in commercial steam room operation, protecting heating elements and the pressure vessel from damage due to insufficient water. As part of the broader MM150 mechanical assembly, this switch works alongside related components like the head gasket and float rod and ball assembly to maintain accurate water level detection. Built for the demands of continuous commercial use, this genuine Mr.Steam replacement part restores dependable low water cutoff monitoring, helping facility operators maintain safe, code-compliant system oversight without needing to replace the entire MM150 feeder assembly.