NeeRain Rooftop Rainwater Filters provide a cost-effective and efficient method for homeowners to harvest rainwater from their rooftops for use in borewells or tanks. The NeeRain rooftop rainwater filter is an effective, no-water-loss filter with microfiltration capacity of up to 200 microns. It captures rainwater without human interaction and requires no energy, moving parts, consumables, or upkeep. It can be placed on a wall or downtake pipe and installed in under 2 hours by a semi-skilled plumber. They have their own rooftop filters such as Neerain Rooftop Rainwater Filter, NeerainUltra Rooftop Rainwater Filter, Neerain+Rooftop Rainwater Filter, Built-in Flush Device. Neerain rooftop rainwater filter wins CII's national award for excellence in water management 2022, featured in Doordarshan, DD India, DD News, and DD Girnar. Learn more about Neerain.