DVD Set for Whitman/Johnson/Tomczyk/Silberstein's Refrigeration and Air Conditioning Technology, 7th

Visually reinforce the effective, hands-on information in the latest edition of this best-selling text with this engaging video set to supplement classroom lessons. Each of the six DVDs features theory-related topics as well as practical, step-by-step skills for successful maintenance and troubleshooting. Videos address all aspects of HVAC-R with a focus on personal safety, equipment and tool safety, and the governmental agencies that help ensure safety on the job.