How old is my Burnham / U.S. Boiler boiler?
Serial number age decoder for Burnham / U.S. Boiler boilers: 1 format era, the decode rule in plain English, transcribed tables, and the official lookup.
Format eras
- era not stated VERIFIED
########
How to read the serial
era not stated formatVERIFIED
Shape ######## · example 64157594 · confidence high
Where the data plate is on a boiler
On the jacket: a plate or sticker on the front or side of the boiler casing, sometimes behind a removable front panel next to the gas valve or control.
General guidance, not brand-specific: the owner's manual or the installer can point to the exact spot. See the data plate guide.
For scale only: the InterNACHI Standard Estimated Life Expectancy Chart for Homes lists Boiler at 40 years of expected service (nachi.org). That chart is a guideline, not a prediction for your unit.
No online serial lookup was found for Burnham / U.S. Boiler in our research. The manufacturer's customer service line, the installer's invoice, or a printed date on the plate are the remaining authorities.
What we could not confirm
- The era not stated format is documented but not decodable here: no year decode text.
- No official online lookup URL was verified for Burnham / U.S. Boiler.
- Serial is sequential (64157594). Date is PRINTED on the silver data plate, upper right, MM/YYYY (e.g. 10/1999). usboiler.net repair-parts-tool is a PART-number tool, not a date lookup (WebFetch verified). Otherwise call U.S. Boiler 888-432-8887.