In a clear, nontechnical language, this book explains how solar heating works and how it can be applied to your home - in active and passive space heating, domestic water heating, and pool heating.
The definitive history of solar power and technology Even as concern over climate change and energy security fuel a boom in solar technology, many still think of solar as a twentieth-century wonder. Few realize that the first photovoltaic array appeared on a New York City rooftop in 1884, or that brilliant engineers in France were using solar power in the 1860s to run steam engines, or that in 1901 an ostrich farmer in Southern California used a single solar engine to irrigate three hundred acres of citrus trees. Fewer still know that Leonardo da Vinci planned to make his fortune by building half-mile-long mirrors to heat water, or that the Bronze Age Chinese used hand-size solar-concentrating mirrors to light fires the way we use matches and lighters today. With thirteen new chapters, Let It Shine is a fully revised and expanded edition of A Golden Thread, Perlin’s classic history of solar technology, detailing the past forty years of technological developments driving today’s solar renaissance. This unique and compelling compendium of humankind’s solar ideas tells the fascinating story of how our predecessors throughout time, again and again, have applied the sun to better their lives — and how we can too.
From the author of Power from the Sun, the complete guide to switching to clean, affordable, renewable energy resources. Energy bills have skyrocketed in the United States, and traditional energy sources can be as damaging to the environment as they are to your pocketbook. The Homeowner’s Guide to Renewable Energy will show you how to slash your home energy costs while dramatically reducing your carbon footprint. Completely revised and updated, this new edition describes the most practical and affordable methods for significantly improving in-home energy efficiency and tapping into clean, affordable, renewable energy resources. If implemented, these measures will save the average homeowner tens of thousands of dollars over the coming decades. Focusing on the latest technological advances in residential renewable energy, this guide examines each alternative energy option available including: · Solar hot water and solar hot air systems · Passive and active solar retrofits for heating and cooling · Electricity from solar, wind, and microhydro · Hydrogen, fuel cells, methane digesters, and biodiesel This well-illustrated and accessible guide is an essential resource for those wanting to enter the renewable energy field. Packed with practical tips and guidelines, it gives readers sufficient knowledge to hire and communicate effectively with contractors and is a must-read for anyone interested in saving money and achieving energy independence. “If you’re thinking about investing in a renewable energy system for your home . . . The Homeowner’s Guide to Renewable Resources helps clarify the decision-making process . . . . Dan guides you through everything you need to choose which renewable options to integrate into your lifestyle. A great addition to my bookshelf!” —Mick Sagrillo, Sagrillo Power & Light