Our Vision

The ECR International/Granby Industries commitment to research and development assures the latest engineering, manufacturing, and environmental quality. Together our goal is to be the preferred supplier for our professional trade partners in residential and light commercial hydronic, HVAC, and related products and services.

Our Story

Join Our Team

At ECR International and Granby Industries we place a focus on teamwork, we support professional growth, and we like to have a little fun along the way. Browse our Career Opportunities to view the roles we are recruiting for.


Olsen/Airco Updated Oil Furnace Line

April 22, 2024
We are pleased to offer our full line of Oil Furnaces under the Olsen and Airco brands.
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Wishes for Christmas Donation

December 13, 2023
As part of the Wishes for Christmas Program through Conemaugh Township Rotary and many sponsors, ECR International and RE Michel donated a Utica Keystone Oil Boiler to a homeowner in need in the Johnstown area.  Davidsville Fuel donated the installation of the boiler.
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ECR Facilities Consolidation – Press Release

October 9, 2023
Press Release – ECR International is consolidating our manufacturing facilities. This consolidation will not impact our daily operations. Our company contact information will remain the same.
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