OnSite Pro FloodStop
5 Reasons to Choose FloodStop: 1) FloodStop is the only product of its kind that uses solid (lead free) brass, motorize ball valves for every appliance in your home. 2) Units can be powered by batteries or AC 3) Water heater units are full port valves with zero pressure restriction and UPC approval. 4) Automatic monthly cycling of the valves. 5) Named one of Readers Digest top 100 new products.