Description
Paperback cover has some wear. The pages are clean and in good condition. The plastic comb binding is secure.
This vintage technical manual from the Franklin Research Center offers a fascinating glimpse into the early days of residential solar water heating systems. Published in the late 20th century, it captures a pivotal moment when solar energy was emerging as a viable alternative to traditional fossil fuels. The detailed installation guidelines and black-and-white illustrations provide a window into the engineering challenges and solutions of the time. While some of the technical specifications may be outdated, this manual holds historical value as a primary source documenting the pioneering efforts to bring solar technology into American homes. For collectors interested in the history of renewable energy or the evolution of residential construction methods, this utilitarian yet significant volume offers a compelling artifact from a transformative era in sustainable living.