Canadian Electrical Contractors
The Canadian Electrical Contractors Association is a federation of provincial and territorial electrical contractor groups and undertakes to represent electrical contractors at the national level. Each member ECA appoints one representative to the Association's Board of Directors. In jurisdictions with no provincial ECA, direct sustaining membership is permitted.
eBook: Power from the Sun by
Written for the layman, this is the fully revised and updated guide for individuals and businesses interested in generating their own electricity using the Sun. Practical and accessible, it provides a basic understanding of electricity, wiring, and solar energy, and guides the reader through site assessment and determining the type of system needed, providing a solid understanding of grid-tied and off-grid systems, along with important guidelines on installation. Power from the Sun - 2nd Edition discusses types of PVs and PV systems, and includes comprehensive information on recent changes and improvements in PV modules, charge controllers, inverters, batteries, generators, and net metering policies. It offers an excellent overview of the many options available, allowing the reader to make the best choices for their individual situation during the design, installation, and operation of a solar electric system. The definitive guide for homeowners, business owners, installers, architects, and just about anyone interested in lowering energy bills while achieving greater energy independence.
Solar electricity is a top choice for providing clean energy, and thanks to lower prices in getting a system up and running, consumer demand for this alternative keeps rising. This program explains exactly how to install a solar electric system, with segments on determining where to place the panels or modules; proper installation of both the mechanical and electrical components; testing the system, including grounding and voltage; and what to review with the homeowner in terms of the system’s operation and maintenance. The video also advises on OSHA safety regulations for rooftop and electrical work, and offers smart building tips to increase the system’s efficiency.