- Reverse Osmosis Water Filter: Experience what water should taste like with the Express Water reverse osmosis water filtration system reducing up to 99.99% of Lead, Chlorine, Fluoride, Nitrates, Calcium, Arsenic, and more.
- Water Purification System: Drink the healthiest water on Earth. All our water filters are specially engineered to work together, producing the safest and best tasting water you’ll ever drink
- Under Sink Water Filter: Don’t waste money on professional installation. Express Water’s quick and easy-to-understand design means you can install and understand everything about your new water filtration system
- Under Sink Water Filter System: No need to mess with refilling or activating your water filter, Express Water’s water filtration systems automatically fill your water tank with high quality drinking water
- Leak Detection: Each under sink water filter includes an emergency leak stop detector that shuts off water flow when it detects unwelcomed moisture
- Customizable RO Water Filter System: Express Water home water filtration systems are fully upgradable and customizable with quick connecting fittings. Try additional filtration attachments including UV Water Filter, Alkaline Water Filter, Deionization Water Filter, and more
- On Demand Support: Support from experts who can answer any of your questions about your new water filter
- Help Has Arrived - Support from experts who can answer any of your questions about your home’s water
- Love your water - Environmentally friendly coconut carbon filters give unequalled quality and a clear natural taste
Make the purest water with your own home reverse osmosis system. Great in the kitchen: improve the taste of your cooking, coffee, ice, and drinks. experience true reverse osmosis water. Get setup fast with our quick connect tubing system. Includes fast flow faucet with 0.8 gpm delivery. a compact water filter for sink made to fit under counter in a cabinet. Best for house, apartment, residential, well water, industrial, rv, and office uses. Certified by an independent laboratory to NSF standard. Comes with 4 gallon (3.2 gallon water capacity) storage tank and tank stand. Includes all filters needed for setup and first year of use. Can be wall / cabinet mounted or freestanding, made for indoor use. Can be installed undersink, in a basement or other remote locations, you may need additional tubing or a delivery pump depending on how far away you plan to install or if you plan to link to a refrigerator as well. For every one gallon of water produced the system discharges between one and three gallons (depending on the pressure and quality of your incoming water). The system is compatible with 3/8" and 1/2" under sink connections. includes filter housing wrench. Operates on 40-80 psi water pressure, you may need a booster pump or pressure regulator depending on your water pressure. The water is cleaner and more convenient than any pitcher, faucet filter, or countertop systems. Express Water’s 5 stage reverse osmosis water filtration system RO5DX is the complete solution for your drinking water.
Pure, Healthy Water From Your Faucet
Start drinking healthy and stop drinking impurities with your own home Reverse Osmosis Water Purification. Express Water offers the highest impurity reduction rated RO Membrane for up to 99% reduction of major water impurities.
We have designed our system’s five stages of filtration to work together for long lasting high grade impurity filtration, giving you the cleanest water and the best value in filtration.
Choose the best in home filtration and start drinking healthy today!
- Express Water’s 1st stage is a Sediment filter that targets dirt, dust, sand, and rust.
- The 2nd and 3rd stages are Granular Activated Carbon and Activated Carbon Block Filters which focus on pollutants like chlorine, volatile organic chemicals, and odor causing compounds.
- These early stages help extend the life of the 4th stage, the Reverse Osmosis Membrane. The membrane focuses on the most difficult impurities like lead, arsenic, chromium, fluoride, TDS, radium and others.
- The 5th stage is a Post Activated Carbon Filter which does a final pass on your water, right before it comes through the faucet, removing any possible taste or odor.
It’s the combination of these stages that has given countless customers water purer than bottled water straight from their faucet.
Independently Tested
Express Water RO Systems have been independently tested by a third-party ANAB accredited testing laboratory that use established NSF / ANSI drinking water standards, including NSF/ANSI Standards 42, 58, 401 and EPA 524.2, for the reduction of TDS (total dissolved solids), chlorine taste & odors, emerging compound and incidental impurities, and more.
- Heavy Metals: >99.96% (Including Mercury, Lead, Uranium, Chromium VI and more)
- Chemical Disinfectants: 99.68% (Chlorine and Chloramine)
- Fluoride: 99.83%
- Pharmaceuticals: >99.99% (Including Ibuprofen, Caffeine and more)
- Nitrates / Nitrites: 99.26%
- Volatile Organic Compounds (VOCs): >99.99% (Sources include paint, varnishes, gasoline, smoke and more)
- Semi-Volatiles: >99.29% (Including hydrocarbons, ethers, PCBs and more)
Further information can be found in our Specification Sheet (PDF) link below.
Proven Quality
- Air Jet: Every system is checked for leaks by an air injection pressure test. Water Pressure: Each component undergoes intense high water pressure tests to ensure durability. Cycle Resistance: Systems undergo simulated heavy use to make sure they can handle anything.
- NSF Certified: The foundation of our systems, the RO5DX and RO10DX meet or exceed NSF standard 58 for system construction. Certified for lead free construction, reduction of dissolved solids, and cycle test reliance. License#C0393496-01 Issue Date: October 22nd 2018.
Product details
- Is Discontinued By Manufacturer : No
- Product Dimensions : 14 x 5 x 15 inches; 31 Pounds
- Item model number : RO5DX
- Date First Available : March 17, 2014
- Manufacturer : Express Water
- ASIN : B00J2DGTD8
- Country of Origin : China