Check the listing for details. Hydrotech 41400009 Reverse Osmosis Filter. Condition: New, Made in China. Listed at 25.75 USD. FREE SHIPPING on eBay OrdersOur eBay StoreAbout UsHydrotech 41400009 Reverse Osmosis FilterHydrotech Model Number: 41400009 MSRP: 25.00Price: 25.75 Condition: NEW Filter Life (Months): 6 months Fits Brands: 41400008 Replacement Sediment Pre Reverse Osmosis Filter Compatibles: 41400009, 41400075, SFS19, SFS-19, S-FS-19 Product DescriptionThe Hydrotech 41400009 replacement carbon pre/post-filter effectively removes chlorine taste and odor and particulates to protect the more expensive filters in your system. An activated carbon pre-filter is required if you are using a TFC membrane to prevent fouling, and is also used as a polishing filter to improve taste. If you're not getting enough product water you should replace the pre-filter cartridges to maintain optimal system performance.For use as a stage 1 activated carbon pre-filter to reduce chlorine and protect the membrane from fouling For use as a post filter to polish the water after it passes through the membrane to ensure the best possible taste Effectively reduces chlorine taste and odor to improve the quality of the water Ideal for use with Hydrotech 4 Vessel RO Systems and 3 Vessel RO systems with CTA membranes Welcome to our eBay store!To make your purchase as simple and easy as possible, please refer to the store policies listed below. Payment We accept the following Payment Methods Sales TaxFor shipments to Minnesota addresses, we are required by State law to collect 6.875% Sales Tax. ShippingWe offer FREE Standard Shipping on every item that we sell on eBay and ships within the 48 states. Order GuaranteeWhen we protect your filter purchase with our No Worries Guarantee, we mean it!Your filters are guaranteed to be the right fit!Our customer service team is guaranteed to answer your call!Youre guaranteed to find expert help!Customer ServiceIf youre not satisfied with an item youve purchased from us, for any reason, were happy to take it back - within our 30 day return policy.1. Please contact us and we will issue you a Return Authorization.2. Once we receive and process the return of your original order, we will refund your credit card or PayPal account.3. If you need assistance placing your new order please let us know how we can help!