Do you offer free shipping?

Yes! Free standard shipping on all orders over $100 within the contiguous US.

How long does shipping take?

Most orders ship within 1–2 business days. Standard delivery takes 3–7 business days. You'll receive a tracking email once your order ships.

How often should I replace my water filter?

It depends on the filter type. Sediment filters: every 3–6 months. Carbon filters: every 6–12 months. RO membranes: every 2–3 years. Check your product manual for exact guidelines.

How do I know which filter fits my system?

Find the model number on your existing system (usually on a label) and use our search bar to find compatible filters. You can also contact us and we'll help you find the right fit.

What is your return policy?

We offer a 120-day money-back guarantee on all products. Items must be unused and in original packaging for a full refund.

Do your products come with a warranty?

Yes, all products include a manufacturer's warranty. The period varies by product (typically 1–5 years). Check the product page for specific details.

Where can I find installation instructions?

Installation guides are included with every product and available on each product page. You can also visit our Instructions page or help.afwfilters.com for videos and step-by-step guides.

Can I change or cancel my order?

Please contact us as soon as possible at support@afwfilters.com or 785-661-2241. We process orders quickly but will do our best to make changes before it ships.

Nelsen Twist Loc 75 GPD RO Membrane Replacement

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

$102.00

(No reviews yet) Write a Review

SKU:

Twist-Membrane-75

Filmtec 75 GPD RO Membrane

$45.00

Standard 75 GPD Filmtec membrane (replaces MTFC75) Product Features Filmtec The most trusted brand in reverse osmosis membranes Replaces MTFC75 Identical product, upd

MB-1812-75F

4-Stage Twist Loc Nelsen Reverse Osmosis System with 75 GPD Membrane, Easy Cartridge Removal

$389.00

Experience the purest drinking water with the Nelsen 4-Stage Twist Loc Reverse Osmosis System. This efficient system combines advanced filtration technology with user-friendly design, making it the...

DRO-TWISTLOC

Membrane (2-4 Years) — Add to Cart

Quick view

Filmtec 50 GPD RO Membrane

$43.95

Standard 50 GPD Filmtec membrane (replaces MTFC50) Product Features Filmtec The most trusted brand in reverse osmosis membranes Replaces MTFC50 Identical prod

MB-1812-50F

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

Description

0 Reviews

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

Write a Review

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

Nelsen RO Twist Loc 75 GPD RO Membrane Replacement Cartridge

Description

0 Reviews

Related Products

Related Products

Filmtec 75 GPD RO Membrane

4-Stage Twist Loc Nelsen Reverse Osmosis System with 75 GPD Membrane, Easy Cartridge Removal

Filmtec 50 GPD RO Membrane