Xylem-McDonnell & Miller 750-HW-MT-120 Electric High Water Cut-Off W/Reset &Test Function-176236

The Xylem-McDonnell & Miller 750-HW-MT-120 Electric Cut Off High Water with Reset & Test operation, Model 176236 is a safety part used in HVAC systems. This part adds durability with a reset and test operation and maintenance of the operation. It shuts off the power to the equipment to prevent water damage caused by high water levels in boilers or heating systems. Taken in for heating purposes, it is widely used to avert over heating, limiting system failure chances and ensuring optimum performance through constant operations.