Water Filters

Membrane Solutions Water Filters are divided into two types, countertop water filters, and under-counter water filters. They are all with RO water filter systems, which can filter most types of water pollutants in our daily using water.

 

Filters

Sort by:

41 products

T1-5 5-Stage Reverse Osmosis Water Filter Replacement for T1 SeriesT1-5 5-Stage Reverse Osmosis Water Filter Replacement for T1 Series
T1-5 5-Stage Reverse Osmosis Water Filter Replacement for T1 Series
Sale priceFrom $42.99

InStock (161)

(No reviews) 0
T1-6 6-Stage Water Filter Replacement Cartridge for T1 SeriesT1-6 6-Stage Water Filter Replacement Cartridge for T1 Series
T1-6 6-Stage Water Filter Replacement Cartridge for T1 Series
Sale priceFrom $49.99

InStock (140)

(No reviews) 0
10''× 2.5'' String Wound Sediment Filters10''× 2.5'' String Wound Sediment Filters
10''× 2.5'' String Wound Sediment Filters
Sale priceFrom $31.99

InStock (187)

(No reviews) 0
10"x 2.5" Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge10"x 2.5" Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge
10"x 2.5" Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge
Sale priceFrom $18.99

InStock (100)

(No reviews) 0
PE Pleated FilterPE Pleated Filter
PE Pleated Filter
Sale priceFrom $35.99

InStock (99)

(No reviews) 0
Reverse Osmosis Water Filter Membrane for Under SinkReverse Osmosis Water Filter Membrane for Under Sink
Reverse Osmosis Water Filter Membrane for Under Sink
Sale priceFrom $12.99

InStock (198)

(No reviews) 0
Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge 20" x 2.5"Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge 20" x 2.5"
Melt-Blown Sediment Water Filter Replacement Polypropylene Cartridge 20" x 2.5"
Sale priceFrom $49.99

InStock (38)

(No reviews) 0
Reverse Osmosis MembraneReverse Osmosis Membrane
Reverse Osmosis Membrane with Membrane Housing Set DIY RO System
Sale priceFrom $34.99

InStock (99)

(22 reviews) 4.9
Grooved Sediment Water Filter Cartridge 10"x2.5"Grooved Sediment Water Filter Cartridge 10"x2.5"
Grooved Sediment Water Filter Cartridge 10"x2.5"
Sale priceFrom $28.99

InStock (97)

(No reviews) 0
Whole House CTO Carbon Block Water Filter 10"x2.5"/10"x4.5"Whole House CTO Carbon Block Water Filter 10"x2.5"/10"x4.5"
Whole House CTO Carbon Block Water Filter 10"x2.5"/10"x4.5"
Sale priceFrom $19.99

InStock (98)

(No reviews) 0
PP Grooved Water Sediment Filter Cartridge Replacement 0.5/1/5 Micron 10"x2.5"PP Grooved Water Sediment Filter Cartridge Replacement 0.5/1/5 Micron 10"x2.5"
PP Grooved Water Sediment Filter Cartridge Replacement 0.5/1/5 Micron 10"x2.5"
Sale priceFrom $17.99

InStock (96)

(No reviews) 0
5 Micron Activated Carbon Filter - CTO Filter5 Micron Activated Carbon Filter - CTO Filter
5 Micron Activated Carbon Filter - CTO Filter
Sale priceFrom $29.99

InStock (277)

(No reviews) 0
T33 Inline Post Carbon Polishing Water Filter 1/4" Quick ConnectT33 Inline Post Carbon Polishing Water Filter 1/4" Quick Connect
T33 Inline Post Carbon Polishing Water Filter 1/4" Quick Connect
Sale priceFrom $23.89

InStock (96)

(No reviews) 0
PGC Polypropylene & Acticated Carbon Filter cartridges for Big Blue 10" x 4.5"PGC Polypropylene & Acticated Carbon Filter cartridges for Big Blue 10" x 4.5"
PGC Polypropylene & Acticated Carbon Filter cartridges for Big Blue 10" x 4.5"
Sale priceFrom $59.99

Stockout

(No reviews) 0
1/4-inch Quick Connect RO Water System Fittings for T33 Inline Water Filter (Pack of 2)1/4-inch Quick Connect RO Water System Fittings for T33 Inline Water Filter (Pack of 2)
1/4-inch Quick Connect RO Water System Fittings for T33 Inline Water Filter (Pack of 2)
Sale price$6.99

InStock (5)

(No reviews) 0
10" x 4.5" String Wound Sediment Water Filter 1/5/10 Micron for Big Blue10" x 4.5" String Wound Sediment Water Filter 1/5/10 Micron for Big Blue
10" x 4.5" String Wound Sediment Water Filter 1/5/10 Micron for Big Blue
Sale priceFrom $59.99

Stockout

(No reviews) 0
Alkaline Filter ReplacementAlkaline Filter Replacement-Replacement Filters-Membrane Solutions-Membrane Solutions
Alkaline Filter Replacement
Sale price$45.99

InStock (78)

(No reviews) 0
Inline Water Filter for Refrigerator & Ice Maker with Installation Kit, 1/4-Inch Direct Connect FittingsInline Water Filter for Refrigerator & Ice Maker with Installation Kit, 1/4-Inch Direct Connect Fittings
Inline Water Filter for Refrigerator & Ice Maker with Installation Kit, 1/4-Inch Direct Connect Fittings
Sale price$28.89

InStock (6)

(No reviews) 0
T33 1/4" Inline Post Carbon Filter Cartridge with Tube Fitting (Pack of 2)T33 1/4" Inline Post Carbon Filter Cartridge with Tube Fitting (Pack of 2)
T33 1/4" Inline Post Carbon Filter Cartridge with Tube Fitting (Pack of 2)
Sale price$25.99

InStock (5)

(No reviews) 0
water filter replacement Cartridgewater filter replacement Cartridge
RO Membrane Replacement for Water Filters
Sale price$29.99

InStock (48)

(No reviews) 0
Y7P-BW | Y7P-W Countertop Water Filter DispenserY7P-BW | Y7P-W Countertop Water Filter Dispenser
Y7P-BW | Y7P-W Countertop Water Filter Dispenser
Sale price$369.99

InStock (250)

(No reviews) 0
Setup 5-stage Reverse Osmosis System for Home Under SinkSetup 5-stage Reverse Osmosis System for Home Under Sink
Setup 5-stage Reverse Osmosis System for Home Under Sink
Sale price$45.99

InStock (46)

(No reviews) 0
5 Micron 10" × 2.5" CTO Carbon Block Water Filter Cartridge Replacement5 Micron 10" × 2.5" CTO Carbon Block Water Filter Cartridge Replacement
5 Micron 10" × 2.5" CTO Carbon Block Water Filter Cartridge Replacement
Sale price$39.99

InStock (11)

(No reviews) 0
F4 Pool Spa Filter Cartridge ReplacementF4 Pool Spa Filter Cartridge Replacement
F4 Pool Spa Filter Cartridge Replacement
Sale priceFrom $57.99

InStock (100)

(No reviews) 0

Fast &Free Shipping

3-5 working days across the entire U.S.

24 Hours Live Center

Official service team support

Easy Return &Warranty

30-day return & (1+1)-year warranty

Secure Payment

Support PayPal, Visa and Marster