---
product_id: 128553452
title: "Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane"
brand: "dow filmtec"
price: "€ 61.76"
currency: EUR
in_stock: true
category: "Dow Filmtec"
url: https://www.desertcart.ie/products/128553452-filmtec-bw60-1812-75-75-gpd-filmtec-residential-ro-membrane
store_origin: IE
region: Ireland
---

# 75 GPD capacity Fits standard 2" ID housings ≥96% salt rejection Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane

**Brand:** dow filmtec
**Price:** € 61.76
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your water game with the membrane trusted by pros!

## Quick Answers

- **What is this?** Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane by dow filmtec
- **How much does it cost?** € 61.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/128553452-filmtec-bw60-1812-75-75-gpd-filmtec-residential-ro-membrane)

## Best For

- dow filmtec enthusiasts

## Why This Product

- Trusted dow filmtec brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Designed to fit standard 1.8" x 12" RO membrane housings for effortless installation.
- • **Optimized for Longevity:** Engineered with advanced thin film composite technology to resist chlorine damage when paired with a pre-filter.
- • **Certified Trust & Safety:** NSF/ANSI Standard 58 listed, guaranteeing industry-leading quality and reliability.
- • **Unmatched Filtration Power:** Achieves a minimum 96% stabilized salt rejection, ensuring superior water purity.
- • **Pure Performance, Every Drop:** Delivers up to 75 gallons of crystal-clear water daily, perfect for your home hydration needs.

## Overview

The Filmtec BW60-1812-75 is a premium residential reverse osmosis membrane delivering up to 75 gallons per day with over 96% salt rejection. Engineered with advanced thin film composite technology, it fits standard RO housings and meets NSF/ANSI Standard 58 for safe, reliable home water purification.

## Description

Dow Filmtec TW30-1812-75 RO Reverse Osmosis Membrane This membrane is rated at 75 Gallons per Day. If you have chlorinated water, we recommend you use a Carbon/Sediment Pre Filter. The residual chlorine in municipal or city water will destroy the Thin Film Composite (TFC) membrane. Dow Filmtec TW30-1812-75 Reverse Osmosis Membrane elements are for home drinking water. The industry's most reliable advanced membrane technology and automated fabrication, allow these elements to deliver consistent performance that equipment suppliers, water treatment dealers and residential customers can rely on. This membrane fits in standard 1. 8" x 12" residential RO membrane housings. The industry's most reliable for home drinking water is the Filmtec reverse osmosis membrane elements. Advanced membrane technology and automated fabrication in the Filmtec reverse osmosis membrane allow these elements to deliver consistent performance for all customers. Filmtec reverse osmosis membrane TW30-1812-75 element is NSF/ANSI Standard 58 listed. Filmtec home drinking water elements are rated at 50 psi and will purify about 20% more water than competitive elements rated at 60 psi. Because of environmental factors actual production may vary.

## Features

- 75 Gallon Per Day (7. 9 Liters per Hour) Capacity; FILMTEC Model TW30-1812-75
- 98% Stabilized Salt Rejection (Minimum Rejection 96%)
- NSF/ANSI Standard 58 listed
- Membrane Dimensions: 11. 75" Overall Length, 1. 75" Diameter (Fits Standard 2" ID Membrane Housings)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079VPWRBP |
| Best Sellers Rank | 394,336 in DIY & Tools ( See Top 100 in DIY & Tools ) 345 in Replacement Under-Sink Water Filters |
| Brand | Dow Filmtec |
| Colour | Blue |
| Customer Reviews | 5.0 5.0 out of 5 stars (2) |
| Date First Available | 3 May 2012 |
| Item Weight | 181 g |
| Material | Polyamide |
| Model Number | TW30181275 |
| Product Dimensions | 29.85 x 5.08 x 5.08 cm; 181.44 g |

## Product Details

- **External testing certification:** ANSI, NSF
- **Item weight:** 181 g
- **Material:** Polyamide
- **Product benefits:** Removes Impurities
- **Product dimensions:** 4.4D x 29.8W x 4.4H centimetres

## Images

![Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane - Image 1](https://m.media-amazon.com/images/I/31egXwac+rL.jpg)
![Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane - Image 2](https://m.media-amazon.com/images/I/41A4fOpDQML.jpg)
![Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane - Image 3](https://m.media-amazon.com/images/I/41H8ATJvnjL.jpg)
![Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane - Image 4](https://m.media-amazon.com/images/I/41IbpXN3D6L.jpg)
![Filmtec BW60-1812-75 75 GPD Filmtec Residential RO Membrane - Image 5](https://m.media-amazon.com/images/I/41pmAiKWl4L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Why did my tds go from 0 to 2. I flushed for 2 hours tds started at 1 then went to 2. With my old 3 year old filter I was at 0 tds**
A: There might be different reasons causing this problem. It is better to empty the tank 2-3 times after changing filters. You may also replace other filters and sanitize the system if you need to. You may check online about how to sanitize your water filter system. Please remove all the filters from the system before you start to sanitation procedure. If these don’t solve the problem, you may contact with Amazon customer service to return the item.

**Q: Is this Filmtec membrane made by Dow or Dupont?**
A: DuPont merged with FilmTec company and became a part of Dow FilmTec. Eventually, they will produce all the Residential FilmTec Membranes, and we started selling them too.

**Q: is this made in usa? I see another listing with the same numbers on it that says "residential" and it says imported.. Its Dow and numbers are the same**
A: i be leave if it says imported , its still an American product that's just assembled in another country. Dont worry they work real good ,Total TDS 000.

**Q: does this fit the 10"x2.5" canisters**
A: The housing size for this membrane is approximately 12.5” x 2.5”. If your housing size is 10 inch, this membrane can’t fit in because the membrane itself measures as 11-3/4” x 1-3/4”. However, if you are replacing the same brand (Dow Filmtec) undersink RO membrane, there won’t be a problem. You may also check with your RO manufacturer.

## Frequently Bought Together

- FilmTec, BW60-1812-75 75 gpd TFC Membrane for Undersink Reverse Osmosis (RO) System (Replaces Model TW30-1812-75)
- Home Master ISetTMA8 Artesian And HydroGardener Replacement Water Filter Change Set, White
- Home Master ISet-TMHP-MY12 HydroPerfection Replacement Filter Change Set, white

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-13*