Ao Smith Water Heater Codes

How to determine the date of production manufacture or age of a o.

Ao smith water heater codes.

It has commercial and residential water heaters manufacturing plant located in bengaluru india. Water heater is surely very important support for modern household and we can make sure that people will look for the best water heater which can be used for their household need. Ser 9902123456 decodes to year 1999 and the week 02 or early january. Smith state water heater technical training department ashland city tennessee.

Smith will have celebrated 145 years in business and continues to be one of the world s leading manufacturers of commercial and residential water heaters and boilers. Ao smith coupons september 2020. Ao smith water heater codes. Smith we are working on developing state of the art solutions that are pushing new boundaries and paving the way in our industry.

Smith maintains its leading position in the market. As of 2019 a o. Smith is proud to be known as one of the world s leading providers of water heating and water treatment solutions. Page 28 additional copies are available from the ashland city advertising department prepared by the a.

Smith offers a wide range of water heaters. Each and every day at a. December 3 2017 1 min read. In such a case the unit will try to ignite the gas burner and if the maximum number of repeats has been reached the system will lock out for approximately one hour.

Through constant innovation at production level and application level a o. As a leader we refuse to sit quietly. Daily discount on water purifier water heaters. Electric gas fired indirect solar thermal storage vessels.

Ao smith is the first us water heater company that enters the indian market. How to troubleshoot ao smith condensing water heaters from 320 and 520 series and understanding the error codes 101 111 121 131 and other. There will be various considerations which should be made in this circumstance for finding the perfect one. This page lists all the available installation manuals for the a.

However on some ao smith water heaters particularly older models you ll see a confusion of letters and numbers in the serial number that may be decoded into manufacturing date as shown below. Smith water heater s from the serial number. Older ao smith water heater date codes.