Modine Heater

Another little volunteer gig of mine, and the guy in charge of the greenhouse let me videotape the various climate control systems used to keep the plants alive. All of the swamp coolers in the video are Adobe Air models (I think that is the name; the company is based in Arizona), and only two of them are operational. The other two are rotted and beyond repair. The two operational units are five years old and were actually in storage at the college until fairly recently