WatSan

WatSan, sustainable cost-effective Handpumps, Water & Sanitat

The WatSan Group ("Water & Sanitation Group") promotes the introduction of sustainable, cost-effective WatSan technologies, like spare parts free handpumps, low-cost household water filters, rooftop rainwater harvesting, school handwashing promotion and the introduction of modern latrines in rural and peri-urban areas.The WatSan Group aims to provide an ...learn more