Today I came to John’s Elbow Valley home becuase he wants to replace the aged water heater. Upon inspection I found the 75 gallon water heater services 1 zone of under slab heating in the basement. The current set up is not legal anymore as it needs separation between domestic and hydro bins fluids. The home is equipped with a water filtration system for the well water that John is upgrading. Tech returned to install new 75 gallon hot water tank. Tech drain and removed old tank and installed new tank. Adjusted water lines, venting, gas line and side tappings for infloor heating. Tech filled and purged air tested for leaks no leaks found. Water pressure is 60 psi from the well. System fired up without issues and is heating up. Client is happy.