Rheem how old is my tank

Rheem tankless water heaters place the serial number in the inside of the heater body on the right side.

Serial number plates for Rheem heat pump water heaters are located on a label on the upper left side of the system. For more information about Rheem water heater installation, repair or maintenance agreements in San Diego, contact Carini Heating, Air and Plumbing at ; www. The higher the energy factor, the more efficient the water heater. I accept cookies from this site View Our Privacy Policy. Use Current Location.

Learn more and find a retailer near you. What are Tiers? Your Electric Utility. Every water heater has a rating plate on it that contains information such as the name of the manufacturer, the model, the wattage of the heating elements, its capacity in gallons and more. The information displayed varies — for example, if you have a water heater with a tank, the information will be different from the information on a tankless water heater.

However, one constant is the serial number, and this usually contains the date of manufacture. If you want a preview to show you the kind of thing you should be looking for, check out this video before reading on — although again, remember that the rating plate on each water heater will be slightly different.

A good company to start with is Rheem. This company is known for its high quality electric tankless water heaters and its tankless gas water heaters , and rating plates on models from this company are easy to decipher. With a Rheem water heater, once you have located the rating plate, you need to find the serial number, which will be made up of 10 numbers and letters. Once you have found this, look at the first four numbers. The first two numbers represent the month of manufacture while the second pair show the year of manufacture.

For example, if the first four numbers are , the water heater was made in November of Rheem also makes water heaters that are sold under other brand names. The following brands are manufactured by Rheem, and for the most part, their serial numbers can be read in the same way — although sometimes the week of the year is given instead of the month.

The serial number will consist of 10 numbers and letters, and you simply look for the first four numbers in the sequence to find the date of manufacture. With A. Smith, the year of manufacture comes first, followed by the month, so for example, if the first numbers in the serial number are , the date of manufacture was October The Glascote and PermaGlas water heater brands are also manufactured by A.

Smith, and their rating plates can be read in the same way. American Water Heater rating plates are easy to read.