Part 4 of Heat Your Water With The Sun. Some of the answers to questions about system size and features depend on how you plan to use the solar system. Here, you’ll find general information on sizing systems for water heating, swimming pools, and space heating. To locate more specific information, please see Getting help. […]
Part 5 of Cooling Your Home Naturally with Fans and Ventilation. A whole-house fan can substitute for an air conditioner most of the year in most climates. Whole-house fans combined with ceiling fans and portable fans pro- vide acceptable summer comfort for many families, even in hot weather. How Whole-House Fans Work The whole-house fan […]