For this job I replaced 2 old water heaters. One gas and one electric in 2 different locations of the home. I installed both Rheem 50 gallons both with 6 year warranty. I installed pans with water alarms in both, I raised the water heaters so that they are not sitting on the bottom of the pan. I installed new expansion tanks and set psi to 70 on both. I made new gas connections amd I set temperature to 120 degrees on both water heaters. I also relocated the main shut off valve and the shut off valve for the front hose bib. I also replaced the front hosebib. In the master bath I replaced the fill valve, flapper and installed a new supply line, in the half bath I replaced the flapper. I tested and left work areas clean.