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Which System Is Right For You?

Express Water

3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS 3 Stage Deluxe Whole House Water Filter System - Heavy Metals - WH300SCKS
Filtration Type
Essential
EssentialSED • GAC • ACB
Heavy Metals
Heavy MetalsSED • KDF • ACB
Anti-Scale
Anti-ScaleSED • PHO • ACB
Ultimate Protection
Ultimate ProtectionPHO • KDF • ACB
Iron & Manganese
Iron & ManganeseSED • ACB • IRN
Filter Stages
3-Stage
3-Stage
3-Stage Deluxe
3-Stage Deluxe

SKU# WH300SCKS

- 1 +

Protect your home, health, and appliances by filtering all of your incoming water. The Express Water Whole House 3 Stage Heavy Metal Water Filter reduces major impurities from your water supply and provides clean water for drinking, showering, cooking, and other home uses. This system reduces major water impurities like Heavy Metals, Chlorine, Chloramines, Rust, Dirt, Sand, Lead, Iron, Silt, Turbidity, Industrial Solvents, Pharmaceuticals, Odors, and Cloudiness.

Save your time and your money with high capacity filters. On average each set of filters is good for up to 100,000 gallons or 6-12 months of use, depending on incoming water quality, temperature, and incoming pressure.

Comes complete with a full filter set, including Sediment, Kinetic Degradation Fluxion, and Activated Carbon Block Filter. Filter changes are quick and easy with a simple, efficient design.

About The System

Only from Express Water! We designed the 3-Stage Whole House Filtration System to be easy to install, and offer several features unique to our systems.

  • Save on water! Our filter doesn’t send any water down the drain
  • Triple filtered water for your entire home with no pressure loss - the high flow design of our durable, heavy-duty Whole House System can supply up to 0.25 gallons per SECOND
  • Solid free standing Stainless Steel Frame: Mounted or ground installation, and easier filter changes, while also adding a protective buffer for your system. Use your system your way!
  • 3 housings made with high quality, durable, 100% food-grade ABS and PCE plastic - the Express Water 3-Stage Whole House Filtration System is built to last!
  • Includes three accessible pressure release buttons for easy filter change
  • Three pressure gauges included! Monitor your system’s performance, know which filters you need to change and when to change them
  • Standard 1” connections and long high efficiency housings for easy adaptability and high flow
  • Our clear 1st stage filter housing allows you to confirm when your filter needs replacing without dismantling the system
  • Simple twist off housings and drop-and-go filter design takes the hassle out of your filter change
  • Free lifetime support

Have cleaner, more convenient water than any pitcher, faucet filter, or showerhead system. Express Water’s 3-Stage Whole House Water Filtration System is the complete solution for your home - make your house a clean water house today!

Specs
Installation

Express Water

About Your Whole House

Overall rating: 4.7821484 / 5 from 661 reviews.

AI Generated Review Summary

The 3 Stage Deluxe Whole House Water Filter System offers a comprehensive solution for purifying incoming water, effectively reducing heavy metals, chlorine, and other impurities. Customers appreciate the system's high quality, easy installation, and noticeable improvement in water taste and smell. The price is often praised, and the filters are designed for long-lasting use, though some customers have mixed opinions about the water's taste and smell.

Summary topics

  • Price (5%): Customers keep praising the good price of the whole house filter system, mentioning it multiple times in their reviews.
  • Installation Ease (12%): Customers expressed satisfaction with the easy installation process, with multiple reviews mentioning how easy it was.
  • System Effectiveness (22%): Many customers appreciated the great and effective water filtration system, with quick shipping and excellent customer support.
  • Water Cleanliness (34%): Many customers stated that the water is still clean and they don't need to buy a replacement filter for a couple more months.
  • Unit Performance (5%): Customers appreciated the unit, as it was described as amazing and works great and taste much improved.

Review topics: ["installation","instructions","replacement","smell","frame","support","quality","problems","shipping","design","customer service","works","value","package","water","service","improvement","pressure","results","set","workmanship","screws","finish","feeling","fit","performance","buy","price","system","filters"].

Review highlights

  • "High Quality Water + Low Prices" — Ricardo A.
  • "The Express Water system is of the highest quality and manufactured of durable stainless steel." — Richard M.
  • "My initial impression is that I made the right choice and got the best quality at the best price." — Richard M.

Reviews

Whole House Filter works great!

"After receiving a system that was damaged during shipping, I contacted the support team at Express Water to describe my dilemma. I sent a few pictures and after a few emails, a new system was delivered to me free from damage. I installed it in one day on my own with some basic plumbing tools and now have confidence that my well water is filtered and much healthier for our family and friends! No more buying bottled water for me. Thanks Express Water for helping me turn lemons into lemonade!!"

— Brett B. (5/5)

El mejor sistema relación calidad precio

"El sistema cumple con su trabajo que es eliminar todos los sólidos disueltos en el agua incluyendo el magnesio y a la ves costo del equipo y el montaje fue de un poco más de 800 usd."

— Orlando F. (5/5)

CHEAP CRAP, FILTER HUSINGSCRACK AFTER 3+ YEARS.

"This product is cheap and poorly made. I wish I never bought it. After only 3+ years, I was awaken this morning by a neighbor who saw water flowing out of my garage. The cheap blue housing cracked and I had 3 inches of water in my garage. Their lame support persons wants you to jump through hoops showing pictures and receipts, but it doesn't matter as they only warranty for one year. WTF? These greedy clowns don't even sell the housing replacements, only a single stage filter with extra hardware you don't with and added cost for being a customer. This company is rotten to the core. . . Will find alternate housing."

— Phil (1/5)

Works better than expected !

"The whole home water filtration system turned the worst water into the best water. Installation wasn’t too bad either. Recommending these systems to all my friends and family."

— Devin D. (5/5)

Difficulty replacing leaking housing

"I loved my whole house system until the housing began to have pin hole leaks. I tried to get replacement housing and have had multiple conversations with at least two different Expresswater personnel and sent photos and details multiple times. I have agreed to purchase and was told I had to go to this WaterExpress website and sent all info in again. Still no assistance on correct housing. I have been without my house filter over 3 months and considering purchase of a entire new system. I am not impressed with this customer service so looking elsewhere. My system is barely 5 years old. I am so disappointed in both the lack of availability of housing only replacements and poor customer service!"

— Lori H. (1/5)

Best.

"I research for a month and I ran into this express water. Ultimate whole house filter system. I installed it myself had zero problems all the gauges work the water feels great after a shower. I’m on Citi water, but seen a difference immediately my only regret was not buying this one sooner. I used pex pipe. Took me the whole day to install it because I’m a perfectionist. I don’t normally leave reviews, but this one was worthy total cost with extra filters thousand bucks."

— Steven B. (5/5)

Expect Excellence

"The Ultimate System has been an absolute game-changer for our home. Living in an area with heavy sediment, hard water, and elevated metals, we needed a filtration system that could handle it all—and this one has exceeded our expectations. Since installing the system, the hard water stains inside our stainless steel dishwasher have virtually disappeared, and our dishes come out spotless. We also tested our water after installation, and the results were outstanding—everything we were concerned about was effectively removed. To maximize filter life, we added a spin-down filter and a sediment filter ahead of the Ultimate System. Even with our challenging water conditions and a household of six (including four boys ranging in age from 5 to 24, so our water usage is substantial), the filters are lasting an impressive 10 to 11 months. I’ve installed several filtration systems from different brands for family members over the years, and this is by far the best. The build quality is excellent, the performance is exceptional, and the price is very competitive. I was so impressed with this system that I purchased one for another family member. Although that unit arrived damaged through a third-party seller, that experience does not reflect on Express Water or the quality of their products. Express Water has truly delivered a top-tier filtration system—great quality, great value, and, most importantly, great water. I highly recommend it. My hat is off to the team at Express Water for creating such an outstanding product."

— George H. (5/5)

Great water so far

"The unit arrived quickly and installation was smooth and easily preformed by our plumber. Very satisfied with everything. Very good product and reasonably priced."

— Paula Y. (5/5)

I should have done this a lot sooner.

"My community shares a common well and tanks and it's been pretty bad. There isn't any treatment (aside from chlorine) from the tanks to our house. I have had to replace many appliances because of the poor quality of the water in the past and I should put this filter system in sooner. I installed it about a month ago (01/26) and I am overwhelmed at the difference. I drink it now, use it for cooking pasta (never used it cook before), and I cannot wait for my swamp cooler and my garden. If you're thinking about this, I recommend it."

— Clifford S. (5/5)

Very nice system

"I was pleasantly surprised by the build quality--quite robust. The sediment filter has been capturing quite a few little chunks and a fair amount of "haze" that I didn't know was in our water."

— Chris L. (5/5)

Q&A

Can you purchase just the filter housings?
Yes, please contact us directly for further assistance support@expresswater.com
What's different between pho and sed. In ultimate vs heavy metal
Dear Daniel, Thank you for taking the time to contact Express Water. The key difference is that with the Ultimate Protection is that this system is a combination of our Anti-Scale and Heavy metal filter system. Instead of a Sediment filter as the first stage, there is a Phosphate filter, which can also reduce sediment If you have issues with larger pieces of sediment in your water, we recommend looking into installing our Spin Down Sediment Filter The Spin Down Sediment Water Filter 50-Micron is a pre-treatment and will help reduce the rust, sand, dirt, silt, scale, and other sediments in your water. It is low maintenance and comes with a reusable water filter cartridge. It is high-efficiency which can filter up to 0.25 gallons per second. https://www.expresswater.com/products/whole-house-sediment-water-filter-spin-down-home-water-filtration-system-50-micron-reusable-cartridge-1-and-3-4-compatible-includes-filter-mounting-bracket-and-adapters-and-more?_pos=1&_sid=ab2d09640&_ss=r Please do not hesitate to contact our office directly at (800)992-8876, Monday-Friday, 10am-5pm (PST) should you have any further questions or concerns. We are here to help! Best Regards, Express Water Team
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