Renovo Water RENRF201 Trio Stage 2 UF Replacement Cartridge<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Has an Ultra Filtration (UF) hollow fiber membrane </span></li><li><span class="a-list-item"> Has a large surface area that enables a high flow rate </span></li><li><span class="a-list-item"> Dimensions: 3.75” x 1.1” </span></li><li><span class="a-list-item"> Weight:08 oz </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31l5GdBOhrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31wzPzl%2B8KL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31etstH01ZL.jpg" noproxy>