HDX Basic High Flow Household Compatible Pleated Filter by CFS<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>HDX Basic High Flow Household Compatible Pleated Filter by CFS</li><li>Pleated-Universal fit - fits HDG4HS4 and all major brands of high flow systems</li><li>Reduces sediment-5 micron ， Lasts up to 3 months</li><li>Fits in place of GE replacement filter H for models: GXH40L， GXWH35F， or GNWH38S</li><li>NSF certified</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31q%2Bg7zsAiL.jpg" noproxy>