Upon arrival, customer showed me 80 gallon water heater they need replace replaced Gave customer option to install new 80 gallon water heater with expansion tank and taco automatic water shut off with a new emergency shut off for water heater and main valve At this time, everything is installed and working correctly Customer has six year warranty on water heater parts and labor One year warranty on main emergency shut off water heater emergency shut off automatic water shut off water heater expansion tank Customer is calling office to make final payment