HEATKEYS

PDHonline.org offers Engineering Continuing Education PE PLS LS AIA RA web-based PDH professional development courses for license renewal - civil structural mechanical electrical chemical engineering course hours units credits PDHs continuing educ...

The Geo-Heat Center provides FREE technical assistance and information to those interested in geothermal energy systems - both direct use and groundsource heat pumps . The Geo-Heat Center activities are supported by USDOE. This is the Geo-Heat C...

Chemical Engineering Department

PIPESIZE is an Excel spreadsheet template that computes pressure drop, velocity, and heat loss in pipes with liquid or gas fluid flow. It incorporates extensible databases with fluid properties.

Engineering Page provides free online calculation and information services for engineers: pressure drop, line sizing, pumps, thermal rating, ...

Wolverine is a major supplier of finned tubing, fabricated assemblies and components to OEMs

Manufacturer of heat transfer equipment, including Shell-and-Tube, Tube-in-Tube, cold plate, sanitary and miniature heat exchangers with sanitary and custom models for industry use

The University of Minnesota Duluth Homepage: an overview of academic programs, campus life, resources, news and events, with extensive links to other web sites located throughout the University.

Carlson Heat Exchanger manufactures fully welded parallel plate heat exchangers for use in solar, radiant, geothermal, pools, spas, salt generation, and electroless nickel applications.