Serial 1 st 4 digits.
Gsw water heater age ser number.
The date of production manufacture or age of ge water heater s can be determined from the serial number.
Craftmaster and whirlpool brand water heaters.
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Each manufacturer uses different formats and you need to de code the water heater serial number.
Smith in 2001 and currently only manufactures american american pro line premium plus u s.
If not then write down your serial number as it usually indicates the year and month of manufacture of the water heater.
The date of production manufacture or age of gsw water heater s can be determined from the serial number.
Normally the first two digits of the serial number give the gsw heater s year of manufacture.
Water heater serial number decoder manufacturer brand serial ex.
Please help me find the american water heater age model eg2 50r 9450 serial number 9919123173 product number 0920588.
Gsw water heaters 599 hill street west fergus ontario canada n1m 2x1 t 1 888 479 8324 f 519 787 5500.
I m trying to determine the age of my gsw hot water heater.
Week 50 of year 1970.
American was acquired by a o.
Energysaver golden knight knight.
Contact information for marathon water heaters.
Gsw water heater age query.
1 st 2 nd.
Key american prior to 2001 american was owned by gsw corporation and manufactured water heaters for nearly 50 different brands.
The first two numbers represent the year the heater was built.
Gsw serial numbers contain a lot of information including when the heater was manufactured.
8901xxx made in the year 1989 in the first month january.
Serial 1 st 4 digits.
Johnwood gsw moffat superflue medal.
Mar 1 2013 lee harding said.
Geng 0601d13586 style 4.
This can be determined by looking at the first four numbers ignoring any letter that may start the serial number.
Check to see if the installation date is noted on the sticker.
Hydraulics encodes the date of manufacture as two digits of week and two of year in positions 1 4 of the serial number.
Serial number styles formats found are.
Serial number styles formats found are.
Marathon water heater age decoding from serial number.
Ge 09022246884 style 3.
Read below how to determine the age of your unit.
1 st 2 nd number year 3 rd 4 th number month.
I can t tell from these numbers.
Serial 50704 535391.
