Bock water heater age

How to determine the date of production/manufacture or age of an BOCK® water heater.

BOCK®

 

This page was last updated 28 July 2011

 

The date of production/manufacture or age of an BOCK® water heater can be determined from the serial number. Serial number styles/formats found:

 

 

Style 1: 97011334T

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