Solar Energy, Photovoltaics, and Domestic Hot Water: A Technical and Economic Guide for Project Planners, Builders, and Property Owners

Solar Energy, Photovoltaics, and Domestic Hot Water: A Technical and Economic Guide for Project Planners, Builders, and Property Owners Solar Energy, Photovoltaics, and Domestic Hot Water provides a fundamental understanding of heat and energy conversions and of both solar domestic hot water system types with associated components and photovoltaic/inverter system combinations. It provides the information […]

Sawyer SP105 Mini Water Filtration System black

Sawyer SP105 Mini Water Filtration System black Ideal for outdoor recreation, hiking, camping, scouting, domestic and international travel and emergency preparedness Removes: Bacteria, Protozoa, E. Coli, Giardia, Cholerea, Salmonella Cartridge Life: Up to 100,000 Gallons The MINI removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli; removes 99.9999% of all protozoa, such as […]