TFM 24 GPD RO Reverse Osmosis GE Membrane Compatible FX12M w/ Pre &amp; Post Filters<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>NSF 58 Certified</li><li>Pre-filter CA Ware® 10" x 2-1/2"， 1 Micron Carbon Block Filter Cartridge is class 1 chlorine， taste &amp; odor reduction and is made with premium quality coconut shell activated carbon. Replace every 6 months after installation.</li><li>Post-filter CA Ware® 10" x 2-1/2"， 5 Micron Carbon Block Filter Cartridge is class 1 chlorine， taste &amp; odor reduction and is made with premium quality coconut shell activated carbon. Replace every 6 months after installation</li><li>Membrane TFM-24 (replace every 2 years after installation). Not GE FX12M membrane.</li><li>Use the membrane after the purchase soon. I provide 3 month's warranty from the delivery date.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41f0CMsLDlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31KTyU6tzVL.jpg" noproxy>