24 Gallon Per Day Home RO Membrane | AMI Membranes | Replaces TW30-1812-24
SKU: 98317024021

24 Gallon Per Day Home RO Membrane | AMI Membranes | Replaces TW30-1812-24

Sale price$44.65 Regular price$49.61
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Description

24 Gallon Per Day Home RO Membrane | AMI Membranes | Replaces TW30-1812-24AMI 24 Gallon per Day Home RO Reverse Osmosis Membrane AMI 24GPD home RO membrane elements are among the finest in the industry. With hundreds of thousands of membranes in operation in water filtration systems world wide, AMI membranes have earned a reputation of delivering consistent, high quality which makes AMI Membranes the natural choice for use in home or office RO systems. AMI Home RO Membranes are constructed of tap water TFC (thin film


AMI 24 Gallon per Day Home RO Reverse Osmosis Membrane


AMI 24GPD home RO membrane elements are among the finest in the industry. With hundreds of thousands of membranes in operation in water filtration systems world-wide, AMI membranes have earned a reputation of delivering consistent, high quality which makes AMI Membranes the natural choice for use in home or office RO systems. AMI Home RO Membranes are constructed of tap water TFC (thin film composite) membrane material and fit standard residential home RO Housings for point of use systems.

AMI Membranes are 100% Quality and Performance Tested in their ISO 9001:2015 Certified Facilities.

M-T1812A24 is certified to NSF/ANSI 58 for the reduction of Arsenic, Barium, Cadmium, Chromium (Hexavalent), Chromium (Trivalent), Copper, Turbidity, Fluoride, Lead, Radium 226/228, Selenium, and TDS.

M-T1812A24 is a direct replacement for DOW FilmTec TW30-1812-24, which was discontinued by the manufacturer.

Specifications for M-T1812A24

AMI Part Number: M-T1812A24
Flow Rate: 24 GPD (91 LPD)
Membrane Type: TFC (Thin Film Composite)
Minimum Salt Rejection: 96%*
Stabilized Salt Rejection: 98%*
For Housing: Standard Residential 2" x 12"
Replacement for System:

AAA-245, AAA-245P, AAA-245UV, and nearly any 24 GPD home RO system with a standard housing.

Since the presence of free chlorine and other oxidizing agents will cause premature membrane failure, a carbon block filter should be used before this RO membrane element when filtering chlorinated water.
Performance specifications based on 500 ppm tap water, 50 psi (0.35 MPa) applied pressure, 77°F (25°C) feed water temperature, feed water pH 7-8 and 15% recovery. Element permeate flow may vary ± 15%.
*Salt Rejection shown is from internal test data.

AMI M-T1812A24 RO membrane element is compatible with and replaces the following part numbers:

  • American Plumber WRO-3167

  • American Plumber WRO-31687

  • Ametek/US Filter RO-3167

  • Aqua Flow E24TFC-2

  • Aqua Flow E24TFC-3

  • Cuno APRO 5000

  • DOW TW30-1812-24

  • DuPage RO-TS3T-24

  • DuPage RO-TS4T-24

  • DuPont TW30-1812-24

  • EcoWater ERO B524

  • Farris Genesis ROS5

  • FilmTec TW30-1812-24

  • Kent BareBones 24 TFC

  • Kent BareBones Maxxima 24

  • Kent BareBones Maxxima 24 R

  • Kent BareBones RO 24 TFC

  • Osmotik T112-25

  • RO Ultratec TF-1512-25

  • ROTEK RTF-265


Features of AMI Home RO Membranes

  • Remove up to 99% of total dissolved solids from water.
  • High Rejection and Reliable Flow Rates
  • Manufactured in our ISO 9001:2015 Certified Facilities
  • 100% Performance and Quality Tested
  • Backed by our Experienced Technical Support Staff
  • High Quality for Consistent and Reliable Performance
  • Uses the most advanced membrane film technology and manufacturing processes
  • Standard dimensions to fit in commonly available housings
  • Certified to NSF/ANSI 58 for the reduction of Arsenic, Barium, Cadmium, Chromium (Hexavalent), Chromium (Trivalent), Copper, Turbidity, Fluoride, Lead, Radium 226/228, Selenium, and TDS.

Applications for AMI Home RO Membranes

  • In the Home for Drinking, Cooking, Pets, and Plants
  • Offices
  • Aquariums
  • Institutions
  • Restaurants
  • Ice Makers
  • Labs
  • Under the Counter/Under the Sink RO
  • Point of use RO Systems

Physical Dimensions of M-T1812A24:

Total Length (L):

11.75 In. (29.85 cm)

Membrane Length (I):

10.0 In. (25.4 cm)

Diameter (D):

1.8 In. (4.57 cm)

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 98317024021

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4.3 ★★★★★
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Justice
Massapequa, US
★★★★★ 4
Soft Material, but Color Not as Expected
Size: Queen, Color: Oatmeal, Size: Queen, Color: Oatmeal
I did not open or use this sheet set because the color wasn’t suitable for the occasion I intended. I prefer to return items in unused condition so they can be resold as new, so I cannot comment on the exact fit. From a price point, it's value for money. From touching the fabric through the packaging, the material feels soft and of fair quality. There is no unpleasant smell, and the overall functionality seems fine based on its construction. My only disappointment is the oatmeal color—it looks somewhat dull and gives off an aged or slightly used appearance. I was hoping for a brighter, creamier tone. Aside from the color issue, the product appears to be well made and comfortable, which is why I’m giving it four stars.
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Reviewed in the United States on December 6, 2025
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Verified Purchase
Anonymous
Battle Creek, US
★★★★★ 5
Nice and soft
Size: Queen, Color: Chambray
Update: I’m very happy with this sheet set! I’m currently only using the fitted sheet as I don’t have a need for the top sheet or pillow cases right now. It hasn’t popped off the mattress at all like the previous cheep sheet I had. Original post: The sheet set arrived today. Haven’t actually tried it yet because I need to wash it first. From I can see, looks great. Once it’s washed and on my bed, and can figure out how to update my review I will do so accordingly. It’s soft like most people have said and the color is nice, though they didn’t have my favorite color purple in a shade I like so I got the ‘fancy blue’ (don’t remember the actual name of the color) because I desperately needed a new sheet of quality.
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Reviewed in the United States on March 1, 2026
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Verified Purchase
Donna A.
Cuba, US
★★★★★ 5
Very comfy sheets, nice fabric
Size: Full, Color: Oatmeal
I wasn’t expecting such good quality forthis price. They’re very soft, but of fairly thick fabric. I’m sleeping great on them. The pockets are deep enough for an 8” foam mattress plus my 3” topper. Will be getting another set for the second bedroom.
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Reviewed in the United States on April 13, 2026
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Verified Purchase
H. Simon
Alexandria, US
★★★★★ 5
Great Sheets!
Size: Twin, Color: Oatmeal
Super soft, wash up beautifully, seem well made — very happy! It’s very hard to find 100% cotton t-shirt type sheets and these are really lovely.
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Reviewed in the United States on June 1, 2026
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Verified Purchase
Chris
Boise, US
★★★★★ 3
Weirdly textured
Size: King, Color: Dark Gray
I have bought and loved jersey sheets in the past, that have all been as soft as a well worn cotton t-shirt. These arent soft. They have the stretch of jersey, but not the soft smooth texture that they should have. Even after washing a few times these are one of my least favorite sheets I've ever bought on Amazon.
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Reviewed in the United States on May 30, 2026

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