Cleaver Brooks
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Cleaver-Brooks Earns AHRI Product Performance Certification, Again

April 13, 2021
Georgia-based boiler manufacturer has now passed the Air-Conditioning, Heating, and Refrigeration Institute's annual performance tests every year since 2012.


Thomasville, GA (April 12, 2021) – Cleaver-Brooks has been recognized by the Air-Conditioning, Heating and Refrigeration Institute (AHRI) for achieving a 100% success rate in its commercial boiler Performance Certification Program for the three-year period from 2018 - 2020. Cleaver-Brooks has earned this award multiple times, having passed AHRI’s rigorous performance tests every year since 2012.

AHRI certification validates that performance claims made by Cleaver-Brooks about its products are accurate and rated uniformly.

“We continue to invest in research and development to make advancements in boiler room technology and systems that lead the industry in safety, reliability, efficiency and sustainability,” said Earle Pfefferkorn, president of Packaged Boiler Systems for Cleaver-Brooks. “Certification from AHRI assures our customers that Cleaver-Brooks boiler systems will achieve their stated efficiencies under normal operating conditions.”

To earn AHRI certification, products undergo testing by independent laboratories contracted by AHRI. In the commercial boiler category, independent laboratories verify both thermal and combustion efficiency.

About Cleaver-Brooks

Cleaver-Brooks, a world-renowned provider of boiler room products and systems, is committed to providing efficient solutions that help its customers and the industry reduce energy usage, cost and environmental impact. As the pioneer of packaged firetube and watertube boilers, Cleaver-Brooks is the only manufacturer in the world to offer an entirely integrated boiler room solution for any size application. Its products are backed by a world-class representative network offering superior aftermarket service and solutions. Visit for more information.