CONTRACTORS WHO install radiant heating systems will be interested in Avenir Software’s LoopCAD Version 1.5 (www.LoopCAD.com, 888/568-0031, $395, trial version available free at Website). The program ...
Editor’s note: The following is Part one of a technical white paper by Ericsson with some very educational and practical design information. The paper discusses the Loop Compensator and Capacitor ...