1.8 GPM / 6.8 L. Lifetime Limited (Residential), 5 Year Limited (Commercial). We have warehouse at Ontario.Any reason makes you dissatisfy with this. It is no hard feeling to install. We will send it to you asap. We will check all the products before sent them out to insure their high quality. This item is in the category "Home & Garden\Kitchen Fixtures\Kitchen Faucets". The seller is "pretty-homes88" and is located in this country: US. This item can be shipped to United States.