Round Tube


Round Tube

Thermal Dynamics International manufacturer's copper and aluminum round tube & fin heat exchangers to cool engine, transmission, power steering and hydraulic oil. RTF can also act as a low cost fuel cooler.

  • Inner-fin TM can be open for low pressure drop performance or closed for improved heat ejection performance

  • 3/4" and 5/8" OD copper tube

Product News

Slim Line RTF Coolers

Introducing Thermal Dynamics' new Slim Line Round Tube and Fin Heat Exchangers. Featuring 3/8" copper tubes and steel headers, these coolers offer proven performance and durability. View these parts today in the Round Tube section of our online catalog. Slimline Brochure

Get in Touch! Get in touch

Need help? We will be happy to hear from you. For contacting us please use our contact page or the email and phone info below.

Main : (909) 390-3944
Fax : (909) 390-3955
Email :
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