“Using for older oil fired pool heater. Model of boiler did not accommodate sensor provided (which is standard to most boilers) not able to use device, and will have to return.”
“This replaced the CycleGard 400 that was on the boiler from Peerless. It no longer shuts down the boiler every 15 minutes. Otherwise it works the same. It was a five minute (max) replacement job, including installing a "delay on break" timer.”
“This low water cut off was exactly what I was looking for. Once I installed the first one, I immediately ordered another one and installed it on another boiler.”
