Available on Project MUSE and JSTOR. Online access to Contemporary Literature is available as part of the Project MUSE collections. All back issues of Contemporary Literature beginning with Vol. 1, 1960 are available online through the JSTOR digital archive.
Many manufacturers recommend water heater anode replacement every two to four years depending on the hardness of the water that passes through the tank and the quality of the water heater lining.
If your water heaterâs recovery time leaves you too often without your hot shower, you should consider replacing your 40-gallon unit with a larger water heater such as a 50- or 80-gallon unit. Another option is the tankless water heater that heats water only as it is needed.f your water heaterâs recovery time leaves you too often without your hot shower, you should consider replacing your 40-gallon unit with a larger water heater such as a 50- or 80-gallon unit. Another option is the tankless water heater that heats water only as it is needed.