The listing, Basics of Electricity has ended.
paperback-practical electrical know-how you need to work in any part of the HVAC industry.easy to understand explanations with no involved equations or engineering terms.easy to read book. covers AC/DC circuits,magnetism, series and parallel circuits reactance, capacitors transformers electrical work, safety. a manual for anyone who works with or installs electrical equipment-HVAC techs,sheet metal workers, contractors, maintenance personnel