CounterFlow®
How to determine the date of production/manufacture or age of CounterFlow® HVAC Systems.
The date of production/manufacture or age of CounterFlow® HVAC equipment can be determined from the “Year built” date located on the data plate.
Parent Company: Thermo Products, LLC a subsidiary of Burnham Holdings, Inc.
Sister or similar Brands: Bryan® | Burnham® | Counterflow® | Crown® | New Yorker® | Thermal Solutions® | Thermo Pride® |U.S. Boiler®
Example Date of Manufacture styles/formats found:
- Style 1: Â 11 NOV 2011
Style 1:Â Â 11 NOV 2011
Description: The model number, serial number and manufacturing date are located on a silver label on the inside panel. The manufacturing date appears in the upper right corner of the silver label in the MM/YYYY format. If the tag fails to provide this information the manufacturer must be contacted. When contacting the manufacturer have the model & serial number handy. (See the data tag below).

Page last updated: 10/8/2016