GE FX18P Reverse Osmosis Pre- and Post-Filter

GE FX18P Reverse Osmosis Pre- and Post-Filter
by GE

GE FX18P Reverse Osmosis Pre- and Post-Filter
List Price: $63.24
Our Price: $43.95
You Save: $19.29 (31%)
Availability: Usually ships in 1-2 business days
Buy Used: from $38.97 (click here)
Category: Tools
See more product details


(Click here)

Product Details

Manufacturer: GE
Model: FX18P
Product features:
  • The GE FX18P water filters reduce chlorine taste and odor and improve flavor of hot and cold beverages including coffee, tea, and juices
  • The GE FX18P Water Filter set contains one Activated Carbon Block Pre-Filter and one Granulated Activated Carbon Post-Filter
  • Replacement Filters - Under Sink Water Filter and Reverse Osmosis systems
  • Activated Carbon Block Pre-Filter and Granulated Activated Carbon Post-Filter
  • The GE FX18P water filters should be replaced every 6 months or 900 gallons, whichever comes first

Description of GE FX18P Reverse Osmosis Pre- and Post-Filter

The GE FX18P reverse osmosis filter set fits many GE Smartwater PNRV18 series reverse osmosis drinking water systems. This FX18P filter set includes one 10 inch long pre-filter with connectors on each end and one 9 1/4 inch post-filter.

Tools and Hardware Reviews of GE FX18P Reverse Osmosis Pre- and Post-Filter

Customer Review: DO NOT USE on Watts Premier WP systems.
Summary: 3 Stars

This is review of "Non-Watts Premier Brand RO Membranes" like this one. While it should work as described, DO NOT USE on Watts Premier WP systems (i.e. WP-4V, WP-4, WP-5). The WP systems are the one-piece manifold systems from Watts Premier.

This does not have the built-in Check Valve or Brine Seal inside the white plastic tube of the RO Membrane. Without this Check Valve or Brine Seal, water from the reservoir tank (when full) will back flow to the RO membrane and damage it, and waste water.

This back flow or reverse flow will happen when your reservoir tank gets full. So basically, you will be wasting water as the water trickle will not stop. When I tested it, water continued to trickle out of the reject water outlet tube even when my reservoir tank is full already (it should stop when reserve tank is full). The water coming out is at a much slower rate though, but still plenty enough to raise your water bill since the water trickle will continue 24 hours a day.

Plumbing Fixtures & Faucets

Tools and Hardware
Bestsellers in Plumbing Fixtures & Faucets
InSinkErator Badger 5 1/2 HP Food Waste Disposer ImageInSinkErator Badger 5 1/ 2 HP Food Waste Disposer
InSinkErator; Tools
Best price: $69.99
Price in other shops: $190.00
Price Pfister 801-8CPC Savanah Trim Bath- Shower Only, Polished Chrome ImagePrice Pfister 801-8CPC Savanah Trim Bath- Shower Only, Polished Chrome
Price Pfister; Tools
Best price: $130.00
Price in other shops: $267.92
Price Pfister 801-80PC Three Handle Tub and Shower Faucet, Polished Chrome ImagePrice Pfister 801-80PC Three Handle Tub and Shower Faucet, Polished Chrome
Price Pfister; Tools
Price in other shops: $267.92
Bemis 70 000 Mayfair Plastic Toilet Seat ImageBemis 70 000 Mayfair Plastic Toilet Seat
Bemis; Tools
Best price: $11.67
Price in other shops: $13.99
Mayfair 44BRCP-000 Classic Molded Wood Round Toilet Seat, White with Brass and Chrome Hinges ImageMayfair 44BRCP-000 Classic Molded Wood Round Toilet Seat, White with Brass and Chrome Hinges
Mayfair; Tools
Best price: $23.21
Price in other shops: $24.99
Mayfair 28EC Sculptured Molded Wood Toilet Seat with Lift Off Hinge, Round, White Wood ImageMayfair 28EC Sculptured Molded Wood Toilet Seat with Lift Off Hinge, Round, White Wood
Bemis; Tools
Best price: $17.15
Price in other shops: $25.00
Mayfair 20 Easy to Install Toilet Seat, Round, Solid White Plastic ImageMayfair 20 Easy to Install Toilet Seat, Round, Solid White Plastic
Bemis; Tools
Best price: $21.49
Price in other shops: $36.29
Mayfair/Bemis 1800TT-000 Elongated Plastic Toilet Seat, White ImageMayfair/ Bemis 1800TT-000 Elongated Plastic Toilet Seat, White
Bemis; Tools
Best price: $25.95
Price in other shops: $41.98
Classic Single Handle Kitchen Faucet with White Side Spray ImageClassic Single Handle Kitchen Faucet with White Side Spray
Delta; Tools
Best price: $67.00
Price in other shops: $126.15
eSpring Charcoal and UV Light Water Purifier Below Counter Unit with Auxiliary Faucet Kit (2011 Version) ImageeSpring Charcoal and UV Light Water Purifier Below Counter Unit with Auxiliary Faucet Kit (2011 Version)
eSpring; Tools
Best price: $675.99
Similar Tools and Hardware Products
Watts 7-PK RO Filters Premier 1-Year 5-Stage Reverse Osmosis Replacement Filter Kit ImageWatts 7-PK RO Filters Premier 1-Year 5-Stage Reverse Osmosis Replacement Filter Kit
Watts; Tools
Best price: $27.99
Price in other shops: $45.30
GE FX18M Reverse Osmosis Membrane ImageGE FX18M Reverse Osmosis Membrane
GE; Tools
Best price: $62.00
Price in other shops: $114.99
Illustrated catalog for tools and hardware.
Our prices are low