This high-quality 2-way output splitter is designed specifically for use with our ULTRA-UC-DISINFECT and ULTRA-UC undercounter systems, allowing you to connect two separate output connections to the water filter at the same time.  This is perfect for sending filtered water to the fridge/ice-maker so you may enjoy that extra cool, clean and naturally Alkaline PureEffect water and ice, or send the filtered water to a 2nd dedicated faucet on another floor of your home. Made of BPA & Phthalate-Free materials.