Smith in 2001 and currently only manufactures american american pro line premium plus u s.
American water heater age by serial number.
American was acquired by a o.
Other manufacturers use different formats but in a similar fashion.
The date of production manufacture or age of u s.
Craftmaster and whirlpool brand water heaters.
American water heaters makes units that are sold under many other brand names.
Serial 1 st 4 digits.
Craftmaster water heater s can be determined from the serial number.
Sunday september 9 2018 the first two numbers of the serial number are the year of manufacture of american proline water heaters.
Some manufacturers including rheem made it easy by incorporating the month and year built into the first 4 digits of the serial number.
They consist of 10 digits the first two of which tell the year and the second two of which tell you the week of the year.
Craftsmaster then the age is encoded in the serial number as follows.
1 st 2 nd number year 3 rd 4 th number month.
Water heater serial number decoder manufacturer brand serial ex.
American water heater rating plates are easy to read.
Smith acquired american water heaters gsw in april of 2006.
So the water heater with the data plate shown below is from 2000.
American water heaters water heater age.
To determine the age of another manufacturer brand of water heater go to how do i determine the age of my water heater.
Energysaver golden knight knight.
How to determine the date of production manufacture or age of american water heater s from the serial number.
Serial number styles formats found are.
This means a serial number starting with 9835 would have been made in the 35 th week of 1998.
Key american prior to 2001 american was owned by gsw corporation and manufactured water heaters for nearly 50 different brands.
American water heaters was founded in 1996.
Johnwood gsw moffat superflue medal.
On older models you can determine the age of your unit by decoding the water heater serial number.
Check for a manufacturer label on the side of your water heater this should include the installation date.
Second two digits of the serial number are the week.
It is probably time to get it serviced.
Serial 1 st 4 digits.
From 2002 2006 gsw canada was the parent company of american.
1 st 2 nd.
Please help me find the american water heater age model eg2 50r 9450 serial number 9919123173 product number 0920588.
First two digits of the serial number are the year.
For instance the picture below shows that this rheem water heater was manufactured in december of 1991 1291.
