PUROTWIST 4000 FILTERS – YEAR 2 KIT – This kit includes the sediment pre-filter and carbon GAC pre/post filters for the PuROTwist 4000 RO system; RO membrane not included (sold separately)
FOR YEAR 2 OF YOUR REPLACEMENT SCHEDULE – The PuROTwist 4000 RO membrane has a rated lifespan of up to 24 months, so this kit lets you replace only the pre- and post-filters during your second year without repurchasing the membrane
GENUINE PUROTWIST RO FILTERS – Built to original PuROTwist 4000 specifications for consistent flow and water quality; pre/post filters 6-12 months (may vary based on water contaminant levels and usage volume)
SMART FILTER CYCLE – This PuROTwist 4000 RO system kit includes the membrane (Year 1); after that, switch to the Year 2 filters-only kit (Purotwsit pt4000 compatible) so you're not repaying for a membrane that's still good for another year
WHAT'S INCLUDED – Stage 1 Sediment Pre-Filter (Q5605), Stage 2 Carbon GAC Pre-Filter (Q5621), Stage 4 Carbon GAC Post-Filter (Q5633); suggested replacement interval every 6-12 months per filter
Overview
Material : Carbon Block, Carbon Fiber, Polypropylene (PP)
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
We do not currently offer free shipping. However, this may be added at some point. We apologize.
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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