Reverse Osmosis System Filters, RO Membranes and Parts

GE General Electric Water Filters ®

GE Merlin Filters and RO Membranes & GE ® Compatible Replacement Water Filters & Reverse Osmosis RO Membranes For Pure Water Systems
  1. 4 STAGE- Standard Filter Change Kit -2000
    4 Stage Standard Filter Change Kit - Grp

    4 Stage Reverse Osmosis Filter Change Kit. Standard size replacement RO water filter cartridges for a standard 4 stage RO drinking water system.

    • (2) 5 Micron Sediment Pre Filters   (change at least every 6 months)

    • (1) 10 Micron Carbon Block Pre Filter   (change at least every 12 months)

    • (1) GAC Inline Post Filter   (change at least every 12 months)

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    Starting at $5.99

  2. Pentek RFC-BB # 155141 RFCBB Radial Flow Whole House GAC Carbon Big Blue Water Filter Cartridge
    Pentek RFC-BB # 155141 RFCBB Radial Flow Whole House GAC Carbon Big Blue Water Filter Cartridge
    Pentek RFC-BB # 155141 RFCBB Radial Flow Whole House GAC Carbon Big Blue Water Filter Cartridge Compatible With Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner & Many Other Brands. Radial Flow Big Blue Carbon 25 Micron Water Filter. 10" long X 4 1/2" diameter. 8 per case, sold individually. Ametek # 155141. Same as Culligan RFC-BBS. RFC Series cartridges are constructed with a porous polypropylene outer shell and durable polypropylene end caps. Sandwiched between the outer shell and the core is a bed of granular activated carbon. The unique radial flow design offers the benefit of granular activated carbon filtration, such as low pressure drop, while at the same time eliminating the release of carbon fines commonly associated with GAC style cartridges. RFC Series cartridges are ideal for point-of-entry POE, whole house filters and other high flow rate applications. Order a case and save even more. Learn More
    $44.99 Special Price $34.99 As low as $29.99
  3. Ecowater Compatible Pre-Filter-1000
    EcoWater ® Compatible ERO-392 Water Prefilter
    EcoWater ® Compatible ERO-392 Water Prefilter - Ref# 7148964 Prefilter allows membrane to sit inside of filter cartridge. Ref. # 7148964 Learn More
    $44.99 Special Price $32.99 As low as $30.99
  4. DESAL - TFM-18 RO Reverse Osmosis Membrane #1220188 GE Osmonics -1000
    Desal ® TFM-18/T112-18 RO reverse osmosis membrane # 1220188 GE Osmonics
    Desal ® TFM-18 GE Osmonics - 18 GPD (gallons per day) TFC Style reverse osmosis membrane - Fits Standard Size Membrane Housing. # 1220188. Pentair ® / GE Osmonics ® 18 GPD Thin Film Reverse Osmosis Membrane Model # TFM-18 - Part # 1220188. THE DESAL TFM-18 HAS BEEN DISCONTINUED AND IS NO LONGER AVAILABLE. IF YOU ORDER THE DESAL TFM-18 YOU WILL RECEIVE THE T112-18. Learn More
    $89.99 Special Price $49.99 As low as $39.99
  5. Pentek P-5 # 155014 P5 Sediment Replacement Water Filter Cartridge
    Pentek P-5 # 155014 P5 Sediment Replacement Water Filter Cartridge
    Pentek P-5 # 155014 P5 Sediment Replacement Water Filter Cartridge Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. Spun Polypropylene 5 Micron Sediment Water Filter. 9 7/8" long X 2 1/2" diameter. 24 per case, sold individually. Ametek # 155014 P-Series cartridges are manufactured from 100% pure polypropylene fibers. The fibers have been carefully spun together to form a true gradient density from outer to inner surfaces. These cartridges are designed for purity. They will not impart taste, odor or color to the liquid being filtered when used within the recommended temperature limit. Also, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack. The coreless strength of the cartridges is achieved by sintering the many fibers into a solid matrix. Order a case of 24 and save even more. Learn More
    $8.99 Special Price $5.99 As low as $3.99
  6. Pentek S1-BB # 155405 S1BB Big Blue Whole House Sediment Replacement Water Filter Cartridge
    Pentek S1-BB # 155405 S1BB Big Blue Whole House Sediment Replacement Water Filter Cartridge
    Pentek S1-BB # 155405 S1BB Big Blue Whole House Sediment Replacement Water Filter Cartridge Compatible With Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner & Many Other Brands. S1-BB Big Blue 20 Micron Pleated Cellulose Sediment Water Filter. 10" long X 4 1/2" diameter. 8 per case, sold individually. Ametek # 155405 S1 series cartridges are economically priced and highly effective at reducing sediment particles down to 20 micron in size. Whole house or point of entry POE filtration to filter out sand, silt, dirt and rust particles that can restrict and plug finer water filters, screens or equipment. Order a case and save even more. Learn More
    $15.99 Special Price $11.99 As low as $9.99
  7. Pentek C-1 # 155002 C1 Taste & Odor Replacement Water Filter Cartridge
    Pentek C-1 # 155002 C1 Taste & Odor Replacement Water Filter Cartridge
    Pentek C-1 # 155002 C1 Taste & Odor Replacement Water Filter Cartridge. Pentek C-1 # 155002 Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner And Many Other Brands C1 Taste & Odor Water Filter. Activated Carbon-Impregnated Cellulose 5 Micron Taste & Odor Water Filter. 9 3/4" long X 2 1/2" diameter. 24 per case, sold individually. Ametek # 155002 C Series cartridges offer an economical solution for all your general-purpose water filtration needs. Constructed of a carbon impregnated cellulose media, these dual-purpose cartridges filter out fine sediment particles and reduce unwanted taste, odor and chlorine from your tap water. A polyester reinforcement backing and external netting provide additional strength and dirt-loading capacity. These dual-purpose cartridges are well suited for a wide range of residential applications, and make excellent polishing filters when used in process or closed-loop streams. Order a case and save even more. Learn More
    $9.99 Special Price $7.99 As low as $5.99
  8. AquaPure AP717 by 3M Purification ® Icemaker Water Filter #55513-12
    AquaPure AP717 by 3M Purification ® Icemaker Water Filter #55513-12
    AquaPure AP717 by 3M Purification ® Icemaker Filter #55513-12. Model AP717 - aka Aqua-Pure or Aqua Pure - Ice Maker Filter for sparkling fresh ice and water. This stand alone filter attaches to your water line that feeds the refrigerator. Triple Action Filtration 5 Micron Nominal Water Filter Removes Dirt, Rust, Odor & Chlorine. Protects Refrigerator from Scale Buildup. Easy Cartridge Change. Learn More
    $47.24 Special Price $27.99 As low as $23.99
  9. Omnipure CL-10RO-T/33 GAC Inline Replacement Water Filter-1000
    Omnipure ® CL-10RO-T/33 GAC Inline Replacement Water Filter
    Omnipure ® CL-10RO-T/33 inline GAC carbon water filter replacement cartridge. 1/4" (-B) or 3/8" (-C) FNPT (Female National Pipe Thread) connections. Replacement Jaco connectors and John Guest Speedfit connectors availble seperately for 1/4" or 3/8" tube. 25 per case, priced and sold individually. Order a case and save even more. Learn More
    $21.99 Special Price $11.99 As low as $9.49
Be sure to check our Parts Department for important parts such as TDS Testers For Reverse Osmosis Membranes, Replacement Tanks, O-rings , Filter Housing Wrenches, Faucets, Pumps, Fittings, UV Systems and more parts for your reverse osmosis pure water filtration system.   View maintenance and servicing tips online at our Installation & Trouble shooting Guide.