Under Sink Reverse Osmosis Water Filtration System
- Triple-stage filtration reduces 95 impurities from drinking water
- Reduce lead with this under-sink RO filtration system
- Small footprint design saves space under sink
- See More Details
Frequently Bought Together
Product Overview
America's Most Reliable Brand of Appliances
We put simplicity and durability first to bring you easy-to-use appliances.
Easy Installation
Experience the best in water filtration straight from the tap, thanks to under-sink reverse osmosis technology. Immediately start enjoying the purest filtered water with quick, easy push-to-connect fittings you can install in no time.
The Cleanest Water For Your Household
Get great-tasting filtered water right from your faucet! Enjoy the purest water where you need it, so your veggies are cleaner, your water tastes better, and your household is healthier.
Triple Stage Filtration
Our triple-stage filtration process reduces 95 impurities from your drinking water, including lead.
Lead Removal
Lead is invisible, tasteless and odorless when present in water. Reduce lead with this under-sink filtration system.
Design and Function
Our filtration faucet is as functional as it is stylish, with a filter change indicator to alert you when it’s time to change your filter.
Big Results, Small Footprint
Get the best in filtration without sacrificing your space. Our reverse osmosis system is easy to install under the sink.
NSF/ANSI Certified
Certified to meet the highest quality control standards. Full details found on the performance data sheet.
Filter 95 Impurities
Filter 95 impurities, including lead. Impurities not in all users’ water.
Premium Filtration
Maintain premium filtration levels with replacement filters FQ18PN and FQ18MN.
Easy-Change Filter
Change filters in a snap with zero mess, thanks to the twist/lock design.
Small Footprint Design
Compact under-sink installation allows you to save space.
Easy Install
With push-to-connect fittings, you can install your system in no time.
- Triple-stage filtration - Our triple-stage filtration process reduces 95 impurities from your drinking water, including lead
- Lead removal - Lead is invisible, tasteless and odorless when present in water. Reduce lead with this under-sink filtration system
- Design and function - Our filtration faucet is as functional as it is stylish, with a filter change indicator to alert you when it's time to change your filter
- Big results, small footprint - Get the best in filtration without sacrificing your space. Our reverse osmosis system is easy to install under the sink
- NSF/ANSI certified - Certified to meet the highest quality control standards. Full details found on the performance data sheet
- Premium filtration - Maintain premium filtration levels with replacement filters FQ18PN and FQ18MN
- Easy-change filter -Change filters in a snap with zero mess, thanks to the twist/lock design
- Easy install - With push-to-connect fittings, you can install your system in no time
- California residents
Compare Similar Reverse Osmosis Systems
 | |  |  | |
| Brand | Express Water | GE | APEC Water Systems | Express Water |
| Name | Express Water Reverse Osmosis 5 Stage Water Filtration System – NSF Certified – Faucet, Tank and 4 Filters – 50 GPD | Under Sink Reverse Osmosis Water Filtration System | Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System | Express Water UV Reverse Osmosis Water Filtration System – 11 Stage UV Water Filter with Faucet and Tank – 100 GDP |
| Price | ||||
| Ratings | (217) | (179) | (464) | (156) |
| Contaminants Filtered | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron | Lead, Chlorine, Copper, Fluoride | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron | Lead, Chlorine, Bacteria, Copper, Fluoride, Iron |
| House Hold Size | 5-6 people | Unspecified | 3-4 people | 8+ people |
| Filtration Method | Activated Carbon,CTO,Carbon Block,Coconut Shell Carbon,GAC,Polypropylene,Sediment,Thin Film Composite Membrane | Carbon Block,Thin Film Composite Membrane | Carbon Block,Coconut Shell Carbon,Sand | Activated Carbon,Alkaline or Calcite,CTO,Carbon Block,Coconut Shell Carbon,GAC,Nanofiltration,Polypropylene,Sediment,Ultraviolet Light |
| Includes | Faucet,Filter,Installation kit | Faucet,Filter,Hardware,Installation kit | Faucet,Installation kit | Faucet,Hardware |
| Number of Stages | 5 Stage | 3 Stage | 5 Stage | 7 Stage |
| Ease of Install | Drilling Required | Easy Install | Easy Install | Drilling Required |
| Number of filters included | 9 | 2 | 5 | 7 |
| Features | Automatic shutoff | Filter change indicator | Automatic shutoff | Automatic shutoff |
| Number of stages | 5 | |||
| View Product | View Product | View Product | View Product |
Compare Similar Reverse Osmosis Systems
| | | | |
| Brand | Express Water | GE | APEC Water Systems | Express Water |
| Name | Express Water Reverse Osmosis 5 Stage Water Filtration System – NSF Certified – Faucet, Tank and 4 Filters – 50 GPD | Under Sink Reverse Osmosis Water Filtration System | Ultimate Premium Quality WQA Certified 90 GPD Under-Sink Reverse Osmosis Drinking Water Filter System | Express Water UV Reverse Osmosis Water Filtration System – 11 Stage UV Water Filter with Faucet and Tank – 100 GDP |
| Price | ||||
| Ratings | (217) | (179) | (464) | (156) |
| Contaminants Filtered | ||||
| House Hold Size | ||||
| Filtration Method | ||||
| Includes | ||||
| Number of Stages | ||||
| Ease of Install | ||||
| Number of filters included | ||||
| Features | ||||
| Number of stages | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Details
Warranty / Certifications
Questions & Answers
I need to locate replacement fitting female 3/8 to male 3/8 with a 1/4" push connect Tee where th...
Asked by T48402 June 15, 2021Which unit (stand alone and not powered by electricity) would you recommend for a whole house sys...
Asked by waterboy May 28, 2021Hey there, we're happy to help. To receive the best help with this question, we suggest you contact our Smart Water Innovations team at 1-800-952-5039 (option 1). We're wishing you the best and we're confident they'll be able to accurately answer your question. - Guy@GEA
I need a BIGGER tank! Can one be hooked up and can you suggest one please? Thank you!
Asked by Terrorheat May 7, 2021Hello there, we're sorry to say we do not currently offer larger replacement tanks for our osmosis water filtration systems. We'll be sure to share your comments with our team for future reference and we're wishing you the best. - Guy@GEA
Is it normal to hear a constant dripping from this system? There is always a drip I can hear fro...
Asked by amleo12 April 28, 2021Greetings, Thank you for reaching out. We can understand your concern and will be glad to help! Slight dripping/gurgle noise from sink drain is normal. This is reject process water flowing down the sink drain. If you have any other questions, reach out anytime. Best wishes! Mike@GEA
I installed my system today and after reading what everyone says there’s no light coming from my ...
Asked by Christine March 30, 2021Hi there, great question! We'd be happy to take a look into this for you. This model's faucet does not have a light attached to it. We hope that this helps to clear things up. Stay safe. -Michael@GEA
Installed about 3 months ago and only problem had been very loud sucking, gurgling noise for hour...
Asked by Evie March 28, 2021Hi there, thanks for reaching out. We're sorry to hear about your unit making loud noises and leaking, we can understand how that would be frustrating. We'd recommend taking a look at an article on our website titled "REVERSE OSMOSIS - LEAKING" to see if it helps. If it does not help, then you can call our service team at (1-800-432-2737) Monday – Friday: 7 a.m. – 10 p.m. ET, Saturday – Sunday: 8 a.m. – 6 p.m. ET. Hope this is helpful! -Michael@GEA
Can you buy the filters separately
Asked by Erin March 6, 2021Hello Erin, Thanks for asking! We're glad to see your interest in GE Appliances, and we'd be happy to help you with this filtration system. We found that the filters for this appliance can be purchased separately. You can find the filters at the link below: https://www.homedepot.com/p/GE-Reverse-Osmosis-Replacement-Filter-Set-FQ18PN/309748901 We hope you find this information helpful! If you have any more questions or concerns, please reach out to us. Have a great day! -Sylvia@GEA
Red light on faucet is constantly blinking even when faucet is turned off, can find nothing in th...
Asked by JD March 4, 2021Blinking red light means that 6 months have elapsed since the original installation or last filter change. Get a replacement input and output filter kit. In the kit is a new coin cell that goes into the faucet. Follow the instructions with the kit to change all the parts. Once you do that, the faucet will light blue again for a few seconds after using it. If you have only one or two people using the water, you may not need to change the filters twice a year. You can reset the faucet six month timer by taking the coin cell out for 30 seconds, then putting it back in.
Does this require an electricalconnection?
Asked by Tony January 23, 2021Hi Tony, Great question! We appreciate your interest in GE Appliances and would be happy to help you with this filtration system. We found that this system does not require an electrical connection. For more information on installation, we have provided the following link: https://images.homedepot-static.com/catalog/pdfImages/b4/b4c0edde-4190-4c58-af01-0a0616a95f0b.pdf We hope this information is helpful. If any more questions or concerns should arise, feel free to contact us. Have a great day! -Sylvia@GEA
Does it come with the filters?
Asked by Nic January 22, 2021Hello Nic, Great question! We appreciate your interest in GE Appliances, and would be happy to help you with this filtration system. We found that this system includes a Faucet, Filter, Hardware, and Installation kit. To see more information on this filtration system, we suggest checking the specifications on the product page. We hope this information helps. It's been a pleasure assisting you. If any more questions should arise, please reach out to us. Take care! -Sylvia@GEA
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