Pentair Pool Products 170145 Mod Media Replacement Inner Cartridges S7M400 Filter Sku: PEN-PEN170145-F16 This is a brand new part comes with a full manufacturer warranty!!! This sale transaction is for only this part number: 170145 This is a package of Pentair 170145 Inner and Outer Cartridge Filter Elements for System 3 S7M120 Filters. It has a media area of 100 Square Feet for Inner Cartridge and 200 Square Feet for the Outer Cartridge. Cartridges are made of superior reinforced polyester pleated material with polyurethane end caps. Pentair reusable cartridge filter elements provide a high degree of water clarity and longer filter cycles. To maintain your pool water cleanliness and clarity, Pentair genuine replacement cartridge elements are the number one choice in cartridge filtration. Pentair filter elements are designed to meet NSF's high quality performance and durability standards with Pentair filters. Only Pentair replacement filter cartridges will provide maximum hydraulic efficiency, exceptional first pass debris removal, and extended durability. This cartridge is individually packaged with the Pentair name on end caps and plastic wrap to identify as genuine Pentair parts. Product Features High-quality, reinforced polyester elements provide maximum filtration area. Individually packaged with the Pentair name. Genuine Pentair replacement part. TERMS OF SALE: If, after receiving this item you discover that it was not the one you wanted, simply return it for a full refund within 30 days. You will have to pay for the return shipping charges. Refund is void if you have installed, used or damaged the item in any way. Item must be returned with its original box, packing materials and instructions. Payment via PayPal must be received within 3 days of transaction and prior to shipping. SHIPPING: Shipping charge will be based upon location. Please use the shipping calculator or request a shipping quote. International buyers: Customs fees, duties, taxes, tariffs other fees are your responsibility. Arrival time will depend on your location. If you have any questions, feel free to ask. Thank you for visiting! Weight:35.0000~SCID:~Dimension:19.000x19.000X31.000