Check the listing for details. GE Profile Opal 2.0XL Ice Maker Permanent Water Line conversion kit. Color: Gray, Condition: New. Listed at 21.95 USD. Permanent Water Line Conversion Kit Fully assembled for the 1 gallon side water tank for GE Profile Opal 2.0 XL Countertop Nugget Ice Maker. There are three sizes please see photo two for size comparison. If you are not sure, measure the width of your side tank and compare to sizes shown in photo two. With this custom water tank cover and float fill valve you can connect 1/4" water line to automatically fill the bottom half of the side water tank and never have to refill water tank again. Comes lid and float valve ONLY. Ice maker, tank and water line NOT INCLUDED. DOES NOT FIT Opal 2.0 standard side water tank or Opal 1.0 XL, ONLY fits 1 gallon Opal 2.0XL. You need 1/4 plastic water line with a shut off valve, so you can disconnect water to clean the tank. to install just remove blue tubing retainer, connect 1/4" plastic water line and replace blue tubing retainer, and turn on the water. Valve will shut off once tank is full. original designs by Chris Tracy & Davis Hartley, Redesigned manufactured and assembled by BCsystems made in the USA