Aeroseal LLC, the owner and licensee of aeroseal duct sealing technology has acquired Comfort Institute (CI), a leading provider of home performance equipment and training for the HVAC industry. The ...Read More
Caleffi Excellence, an ongoing contest which invites designers of hydronic or plumbing systems opportunity to showcase their work and receive wide recognition, is recommencing. Beginning September 2014 and continuing for ...Read More
For Hot Water, Vapor and Steam. B-Line was out of Cleveland, OH, and
there's no date on this catalog, but it was most likely from the '20s.
Thanks to Phil Deets of Deets Mechanical for finding, scanning, and