Common Questions What are the signs that a York combustion chamber needs replacement

maintaining the exact physical footprint for a seamless drop-in installation

5 MFD/370V run capacitor to ensure proper phase displacement and starting torque

Functioning as a Single Pole Double Throw (SPDT switch)

Hydrolevel 1100H7 Low Water Cut-Off R-448A Common Questions What are theThe Hydrolevel 1100H7, also identified by part number 45 1107, is a reliable 24Vac low water cut off engineered specifically for residential gas powered hot water boilers. This compact safety control utilizes a high performance boiler probe sensor to monitor water levels, providing immediate power interruption to the burner circuit during a low water condition to prevent dry firing. Designed for space constrained installations, it is an ideal solution