HVAC Calculator Programs - Old Magazine Articles


I've been busy cleaning out my filing cabinet at work and ran across a file folder with many articles that I had tore out of magazines back in the late 70's and 80's. I had forgotten that I had these.

There's three articles in particular that some of you may find interesting. The first is from "Specifing Engineer" November 1978, titled "Analyzing HVAC life-cycle economics on a calculator". It includes a good writeup with formulas and a program listing for a TI-59 calculator.

The second is from "Heating/Piping/Air Conditioning" May 1986, titled "Program solves for ceiling plenum temperatures". Again, includes good writeup with formulas and a program listing for HP-41C.

The third is from "Heating/Piping/Air Conditioning" Feb 1986, titled "Psychrometric analysis with an electronic spreadsheet" with writeup, formulas and spreadsheet listing.

Still going throuh the files, so may find more articles.

If anyone wishes a copy, please email at

bj*NOSPAM*unk at vpes dot com.



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