Zoned Valves Versus Zoned Circulators - Seminar DVD
Description
When you can control the flow you have authority of the system. Having authority of the hydraulics allows you to effectively use temperature modulation to match the load. Robert Bean's Zoned Valves Versus Zoned Circulators explains why valves or circulators are tools to reach this objective. Avoid the ""have hammer in hand - everything looks like a nail"" syndrome.
Length 1:14 Produced January '09
Robert Bean is a registered engineering technologist in the discipline of building construction engineering and operates www.healthyheating.com, a Web site for contractors, consumers, and designers, which specializes in health, wellness, and comfort housing solutions for an aging population.
