Thermal Transfer Products
615 S. Springbrook Road  ·  P.O. Box 820   ·   Newberg, Oregon 97132
Toll Free  800-767-9507  ·   503-538-1260  ·   Fax 503-538-4281

About Our Company

Harris Thermal Transfer Products was originally established as Harris Ice Machine Works  by Henry E. Harris. In the early days, we produced ammonia refrigeration systems, including compressors, evaporators, condensers, chillers, cold boxes and controls.

This early production of heat exchanger equipment led naturally to our current emphasis on the design and manufacture of heat exchangers, pressure vessels, and other custom industrial process equipment. Harris also provides complete packaged systems that will include structural components, pumps, piping, electrical systems, and controls to compliment the heat exchangers, tanks, and pressure vessels produced by Harris and other manufacturers.

We employ the talents of a highly qualified and versatile engineering staff utilizing the latest thermal and mechanical design technologies. This combination of talent and technology achieves superior design, short 

response time, competitive costs, and enhanced product quality.

Products produced include shell-and-tube heat exchangers, pressure vessels, fractioning columns, vacuum vessels, evaporators, condensers, storage tanks, autoclaves, and vibratory mills. Construction materials include - but are not limited to - all nickel and high nickel alloys, stainless steels, titanium, zirconium, copper, and copper alloys, as well as carbon steel alloys.

Harris Thermal's main facility has 50,000 sq.ft. of fabrication floor space, and is located in Newberg, Oregon. We have an additional 48,000 sq.ft. of fabrication floor space located at the Port of Portland with access to river barge and ocean cargo shipping, as well as cargo rail.

Here at Harris we are committed to providing our customers across the globe the highest level of engineering excellence and fabrication quality.