The breakdown for LG Serial Numbers is: 1st Numeric Character = Last Digit of the Year 2nd & 3rd Numeric Characters = Month Unfortunately, the decade is not specified in the serial number - only the last digit of the year.

1. Sears Serial Number Date Code
2. Sears Serial Number Date Code

• The date of production/manufacture or age of SEARS® Water Heater(s) can be determined from the serial number. Serial number styles/formats found are: Style 1: A79940006.
• If it is a SEARS branded bicycle (this includes Free Spirit) then it was made by Murray or Huffy. Somewhere on the frame- usually on the bottom bracket under the crank- there is a number that looks like a month-year date, for example, 5-75.
• This universal across Sears hard lines until Eddie Lampert gutted the company. The date code, was on the name plate in a different location. It was etched in a different font and was four digits long, like 3235. In 1996, '3235' meant the 235th day of 1993. 6337 would be the 337th day of 1996.
• Sears Date Codes - posted in Sears, Craftsman Tractor Forum: I was out surfing and found this: JULIAN DATE SYSTEM #917.254810 917 = source. 254820 = model serial number 0521B01538 052 represents the day of year 1 last digit of year B plant code 1538 number of unit made So the second FF tractor I bought was made on the 52nd day of 1981 (Feb 21, 1981) and was unit # 1538. The first FF was made.
• ADDITIONAL CHANGE OVER NUMBERS FOR SEARS GUNS Numbers may not be in order with above list. Reads Left to Right.

• POST a QUESTION or COMMENT about how to find out the age of a heating appliance: water heater, heating boiler, heating furnace

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Sears Kenmore Water Heater age decoders, water heater manual sources.

In this article series we give details of how to de-code water heater age for all water heater brand. We also discuss the conditions, maintenance, and factors that affect how long a water heater can be expected to last.

We also provide a MASTER INDEX to this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need.

Sears Roebuck Boilers & Seawrs Kenmore Water Heater Age Decoding Guide & Manuals

At page top: the Sears Reliance 6-40-EORS100 40gal Electric Water Heater With Dual 4500W Elements.

Above: Data Tag from a Sears Kenmore water heater. [Click to enlarge any image]

Sears water heaters, also branded Kenmore or Reliance water heaters, are currently produced for Sears Roebuck by Rheem, or by Rheem-Ruud (commercial gas water heaters). The company offers electric and gas water heaters.

The serial number onthis Sears Kenmore natural gas fired water heater is given as 1112A011137 and Model No. 153.331840

Current date code: Ser# YYMM123456 *using A.O. Smith water heater codes indicates that this Kenmore water heater was produced in December 2011.

• Sears Parts & Manuals: Website: https://www.searspartsdirect.com
• Sears Kenmore ELECTRIC WATER HEATER MANUAL [PDF] Model 153.582.2400 (40 gallon) & 153.582.2500 (50 gallon) 'Tall' water heaters, retrieved 2020/01/14 original source: https://www.searspartsdirect.com/manual/58amqaoevm-000582/kenmore-153582500-electric-water-heater
• Sears Kenmore POWER MISER 6 ELECTRIC WATER HEATER MANUAL [PDF] 30-to 50- gallon models
• Sears Kenmore Elite GAS WATER HEATER MANUAL [PDF] Models 153.332620 (40-gal Tall) & 153.332640 (50-gallon Tall) - also see A.O. Smith Effex water heater (same)
• Sears Kenmore GAS WATER HEATER MANUAL [PDF] Models 153.331830 (40 gallon short), 153.331840 (40 gallon), 153.331851 (40 gallon (LP Gas), 153.331861 (50 gallon short), 153.331882 (50 gallon) retrieved 2020/01/14 original source: http://c.shld.net/assets/docs/spin_prod_937080612.pdf
• Sears Kenmore POWER MISER 9 GAS WATER HEATER MANUAL [PDF] NOT for mobile homes, retrieved 2020/01/14 original source: http://download.sears.com/own/33943e.pdf
• Sears Kenmore POWER MISER GAS WATER HEATER MANUAL [PDF]
  https://www.searspartsdirect.com/manual/2cqomf5ei5-000582/kenmore-153330220-gas-water-heater
• Sears Kenmore GAS WATER HEATER MANUAL [PDF] Model No. 153.331762, 74 gallon (280 liter)
• Also see A.O. SMITH WATER HEATER AGE, Manuals , ERROR CODES
• Also see STATE WATER HEATERS

Above and below: a Sears electric water heater also branded as Hoffman Estates, IL, courtesy of reader Jenn.

Reader Comments & Q&A

Question: Kenmore Power Miser 6 Age

james Bique said:

Have a Kenmore Power Miser 6 Model 220.394100 serial# S 0897C11602 what is the year of manufacturing? - 2020/09/15

posted originally at AO SMITH WATER HEATER AGE & MANUALS https://inspectapedia.com/plumbing/AO-Smith-Water-Heater-Age-Manuals.php

Moderator reply:

James

SEARS KENMORE WATER HEATER AGE & MANUALS should be more accurate than a mere guess of Aug 1997 - see above on this page:

inspectapedia.com/plumbing/Sears-Kenmore-Water-Heater-Age-Manuals.php

On 2015-11-20 by Anthony

How Old is My Kenmore Hot Water Heater Power Miser 9

On 2014-09-25 by (mod) -

Anon
You need to look at the serial number in which the age is coded, decoding it using one of the guides

at WATER HEATER AGE & Manuals .

On 2014-09-24 by Anonymous

I have a Kenmore Mark 2 electric water heater. How can I determine it's age

..

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• WATER HEATER AGE DECODING GUIDES - six methods for figuring out the age of a water heater
• WATER HEATER AGE & MANUALS - home

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How can I tell the age of a Sears Kenmore heat pump or air conditioner from the serial number?

Friday, June 15, 2018

Sears used multiple different manufacturers over the years to produce air conditioners and heat pumps that they sold under their Kenmore brand. So there is no single recipe for figuring out age from the serial number.

But, if you are pretty sure that the unit was manufactured after 1990, which eliminates earlier mutations, it narrows down to either the first two or second two numbers in serial number as the year of manufacture. There may be a single letter before the numbers, which you can ignore. When you come across a serial number where both sets of numbers are a possibly correct, you may have to check the ANSI compliance date to see which one is the winner.

In the example shown below, it was marked at the bottom of the data plate that the unit (a package heat pump) was manufactured by Goodman, and they go by the first two numbers—so it is 1998. When the data plate references the actual manufacturer you can assume that the serial number complies with their system. Also, if you look carefully around the data plate, the manufacture date is sometimes stated outright, usually in an upper corner.

For the age of another brand or manufacturer, go to our blog postHow do I determine the age of my air conditioner?And to determine the size of your Sears Kenmore unit, go to our blog post What size in tons is a Sears Kenmore air conditioner or heat pump from the model number?

To determine other key specs of your HVAC system, see one of these other blog posts:

• How can I find out the SEER of my air conditioner?

• How can I tell whether the condenser (outdoor unit) is an air conditioner or heat pump?

• How can I find out the size of my air conditioner?

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • •

To learn more about heating and air conditioning systems, see these other blog posts:

• My air conditioner won't turn on. What's wrong?

Opengl snake game source code. • How can I find out the size of my air conditioner?

• Where is the air filter for my central air conditioner and furnace? I can’t find it?

• Does an old air conditioner use more electricity as it ages?

• How did homes stay cool in Florida before air conditioning?

• What is wrong with an air conditioner when the air flow out of the vents is low?

• Why has the thermostat screen gone blank?

• Why does it take so long to cool a house when an air conditioner has been off for a while?

• Why is my air conditioner not cooling enough?

• What are the most common problems with wall/window air conditioners?

• Will closing doors reduce my heating and cooling costs?

Visit our HEATING AND AIR CONDITIONING page for other related blog posts on this subject, or go to theINDEXfor a complete listing of all our articles.

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