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500 GPD Residential and Light Commercial Tankless Reverse Osmosis Water Filtration System with Pump and Pressure Gauge

$555.74
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  • 500 GPD 5-stage tankless RO system w/ 1.5:1 pure to drain ratio
  • Removes up to 99% of 1000+ contaminants
  • Lifetime US tech support
  • View More Details
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Product Details

About This Product

The RCS5T effectively removes chlorine, hardness, heavy metals, toxins, and various other impurities. Engineered for light commercial and high-demand environments, it is ideal for small restaurants and businesses. With a capacity to produce up to 500 gallons of reverse osmosis water per day, it operates seamlessly as a tankless system, ensuring convenience and functionality.

Highlights

  • Generous Filtration Capacity: This system excels with its impressive capacity, delivering up to 500 gallons of filtered water daily. With a swift flow rate reaching up to 0.4 gallons per minute (GPM), it perfectly meets the water needs of households, offices, coffee shops, restaurants, and beyond.
  • Outstanding Filtration Efficiency: The iSpring RCS5T reverse osmosis system employs a comprehensive 5-stage deep filtration process to efficiently decrease PFAS, TDS, lead, chlorine, chloramine, taste and odor, fluoride, turbidity, arsenic, asbestos, calcium, sodium, and a variety of heavy metals, markedly enhancing the flavor of your water.
  • Great Capacity: The advanced 500GPD membrane conserves 60% of water, boasting a low waste 1.5:1 pure-to-drain water ratio.
  • High Efficiency Booster Pump: No concerns for low water pressure. The built-in booster pump enhances the production of purified water by elevating the water pressure, maximizing the RO production rate to the optimal level for the reverse osmosis process.
  • Features: Includes a silver chrome drinking water faucet with a 360° free swivel and an easy-to-read water pressure gauge.
  • Easy-to-Install and Replace Filter: Usually completed within a couple of hours with industry-leading support just a phone call away, accompanied by well-organized instructions and videos. The clear see-through 1st stage housing facilitates easy filter inspection.
  • Incorporate a storage tank to boost flow and ensure a consistent, uninterrupted supply of pure water, ideal for light commercial settings.
  • Peace of Mind Customer Service: Experience the assurance of our 30-day money-back guarantee, extended manufacturer warranty, and lifetime free tech support with every purchase. Activate your warranty at ispringfilter.com/warranty after installation. At iSpring, we stand firmly behind our products and are committed to ensuring your complete satisfaction.
  • For assistance, call (678) 261-7611 during office hours, Monday to Friday, 9 AM to 5 PM EST. For text inquiries only, reach out to (470) 560-0012 during the same hours. We offer lifetime technical support.
  • 1-Year Filter Pack: Look for "206466789" or "F7-GAC". For the RO membrane, search for "303678013" or "MS5".
  • Return Policy

Product Information

Internet # 206504497

Model # RCS5T

Specifications

Dimensions: H 17.5 in, W 14 in, D 11 in

Dimensions

Fitting size (in.)

0.375 in

Product Depth (in.)

11 in

Product Height (in.)

17.5 in

Product Width (in.)

14 in

Details

Application Type

Residential

Bacteria Reduction (%)

0

Chlorine reduction (%)

99

Color/Finish

white

Connection Type

Dedicated Faucet

Contaminants Filtered

Lead, Chlorine, Copper, Fluoride, Iron

Copper Reduction (%)

97

Ease of Install

Easy Install

Features

Automatic shutoff

Filtration Method

Activated Carbon, CTO, Coconut Shell Carbon, GAC, Sediment

Fitting style

Push to connect

Fluoride Reduction (%)

94

House Hold Size

8+ people

Includes

Faucet, Hardware, Installation kit

Indoor/Outdoor

Indoor

Iron Reduction (%)

98

Lead reduction (%)

98

Maximum feed water pressure (psi)

80

Maximum feed water temperature (F)

100

Maximum filtered water flow (gallons per min.)

0.34

Minimum feed water pressure (psi)

35

Minimum feed water temperature (F)

40

Number of filters included

3

Number of Stages

5 Stage

Pack Size

1

Product Weight (lb.)

37 lb

Reduces

Chlorine, Copper, Fluoride, Iron, Lead

Returnable

90-Day

Water Treatment Type

Reverse Osmosis Systems

Warranty / Certifications

Certifications and Listings

No Certifications or Listings

Manufacturer Warranty

30-day money back, 1-year manufacturer warranty, life-time tech support

Questions & Answers

56Questions
caret
Q:Does this unit offer a mineralizer feature and will it supply enough pressure for a refrigerator icemaker
by|Dec 26, 2023
1 Answer
Answer This Question

A:  Hi MMarch, A pressurized storage tank and ICEK accessory kit would be needed to do this. The tank will provide the output pressure at 35 psi or 1.5 GPM (gallon per minute) flow rate. Please call the office at 678-801-9308 if you have any questions. Thank you, iSpring Water Systems LLC

by|Dec 26, 2023
    caret
    Q:If I wanted higher water pressure Jim has been listed here for a kitchen sink application, do you recommend buying this system or buying a iSpring system with all of the same filters with the addition of a holding tank.
    by|Oct 15, 2023
    4 Answers
    Answer This Question

    A:  I highly recommend the RCS5T system. I have high TDS well water and plan to use more clean water per day than the typical under sink system. The unit will peak at about 45PSI when the pump shuts off. Tanks will help keep higher pressure.

    by|Jan 28, 2024
      2 found this answer helpful

      A:  Continued -- If you accept the facts that you have no warranty and will spend $$ for more filters and membranes, then do it, but don't complain! To run your house, I suggest a large storage tank and a high pressure pump to feed the house.

      by|Jan 28, 2024
        1 found this answer helpful

        A:  Don't know how this got here, but my answer "Continued -If you accept the facts." actually belongs to the question about Sodium from water softener. Ispring DOES warranty their systems! I'm polluting this RCS5T and it still works great! I'm very happy!

        by|Dec 31, 2023

          A:  Hi Daniel, You can add a pressurized tank to this system and this would make the system an on-demand system where you have water stored in the tank ready to use for immediate gratification. Please call the office if you have any questions @ 678-801-9308 . Thank you, iSpring Water Systems LLC

          by|Oct 16, 2023
            caret
            Q:How affective is this using it to remove sodium left from a water softener? Also have and entire filtration sys including UV. Thx
            by|Aug 23, 2023
            2 Answers
            Answer This Question

            A:  I Have 800+ TDS well water. (High Calcium). My RCS5T reduced the TDS to a low of 36 ppm, so it will reduce the high Sodium. However, high TDS above 750ppm voids WARRANTY! Also filters and membrane will need to be changed more often. (Continued)

            by|Dec 24, 2023

              A:  Hi Belle, This RO system and any RO systems are effective in removing sodium or salt from the source water. This system is used for drinking and cooking water only, and is NOT recommended for whole house usage. Thank you, iSpring Water Systems LLC

              by|Aug 24, 2023
                caret
                Q:Does the newer version of the RCS5T come with the new 1,8" x 12" side-flow membrane? Is the output of the new RSC5T the same/less than/greater than/ the older version of the RSC5T?
                by|Apr 5, 2023
                1 Answer
                Answer This Question

                A:  Hi Alton, Yes the new version of the RCS5T uses the new version MS5 membrane, which is not the side flow version. Output from the system is the same as the older version. thank you, iSpring Water Systems LLC

                by|Apr 5, 2023
                  Showing 1-4 of 56

                  Customer Reviews

                  4.3 out of 5

                  • 4.3 out of 46 reviews
                  • 93% recommend this product
                  Filter by:
                  Showing 1-10 of 46 reviews
                  Product Satisfaction and Customer Service
                  I would like to express my satisfaction not only for this product but also for the most excellent customer service I recently received. My unit is several years old and have enjoyed it's performance immensely however I recently experienced a failure on a couple components on it at no fault of iSprings faulty components or workmanship. Upon contacting Michelle and Nick, I received nothing but personal and exceptional attention . They have a customer for life!!! Ronald Bridges
                  by
                    • Recommended
                    1 found this review helpful
                    This unit is heavy duty.
                    This is the 3rd reverse osmosis water purifier I have owned and by far the best made. The metal cage is heavy duty as well as the pump and all of the plastic filter housings. It is easy to install (if you have some plumbing experience and knowledge of how water routes through one of these systems). I was able to install this myself with only one issue that was quickly remedied by calling the help line. Nick was able to trouble shoot accurately within seconds of describing my problem and the system has worked great ever since. I love it because it requires no tank. We haven't bought bottled water in over a month since installing this unit!
                    by
                      • Recommended
                      1 found this review helpful
                      iSpring Home Water Filtration
                      We bought this system 1 year ago and it has worked flawlessly. Our well water had higher than desired arsenic levels so we always bought bottled water from the store in 5 gal jugs. The cost was increasing and it was a constant chore to carry a 50lb bottle of water and set it up evey few days. The ispring system has completely eliminated the need for bottled water. We have plumbed this with a storage tank to the main kitchen sink cold water. We also installed the wsp-100 sediment filter to catch the fines. This also works vey well. The washing machine used to have plugged screens every three to four weeks, now it never plugs.
                      by
                        • Recommended
                        Great bang for your buck$
                        I bought this unit due to space requirements and am pretty pleased with my purchase. Installations was easy but the system only comes with a short section of water line so I had to go purchase more. I also had to purchase new fittings for the supply line. Pros: -filters all bad taste out -removes particles from water -needs no tank -easy install -pre assembled so you just need to bolt it on a wall or stand it under your counter Cons: -pump unit is very weak and will require an additional delivery pump to provide faster drinking water flow -cannot be more than 15 feet away from the drinking water tap -pump is noisy when active
                        by
                        • Verified Purchase
                        • Recommended
                        Great unit, great water, amazing customer service
                        These units are great. The water is as expected, WAY better than my municipal water. The unit was pretty easy to hook up. I have had a couple of minor issues and their support, especially Nick, was amazing. It is clear they want happy customers and not just to get you off of the line.
                        by
                          • Recommended
                          Great Product and Customer Service
                          I purchased this tankless water system because we did not like using a tank system. The typical 4 or 5 gallon system was not big enough for the amount of water we went though, as it would take too long for the tank to refill. We did not have the room for a bigger tank. This tankless system solved this issue. At first we had trouble setting it up, but their customer service rep (Michele) was able to help us out. The water pressure is great and we never run out of water. The water taste great – no chemical taste to it. Recently the clear housing for the first filter ended up cracking due to our high water pressure. I contacted the company and Michele was super helpful. She immediately sent a replacement housing and a pressure regulator. Michele provided fantastic customer service and made sure everything was working properly. I would recommend this brand if you’re looking for a water system as their product and customer service (Michele) are fantastic.
                          by
                            • Recommended
                            Customer support is above and beyond
                            I have 3 of these RO systems and they perform extremely well! I use them for pressure washing and love the quality of water they produce! Allowing me to be able to wash something without having to get the towel out right away! Nick over at ISPRING is amazing with any support questions to diagnostics on the system he is very knowledgeable on the products they sell! I will continue to be an ISPRING customer for many years! Thanks ISPRING for everything!!
                            by
                              • Recommended
                              by
                              • Verified Purchase
                              by
                              • Verified Purchase
                              Great customer Service
                              Nick provided excellent customer service when we had an issue with the product. Nick made sure that we were satisfied.
                              by
                                • Recommended
                                Showing 1-10 of 46 reviews

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                                Contaminants Filtered

                                Lead, Chlorine, Copper, Fluoride, Iron

                                Lead, Chlorine, Copper, Fluoride, Iron

                                Lead, Chlorine, Copper, Fluoride, Iron

                                Lead, Chlorine, Bacteria, Copper, Fluoride, Iron

                                House Hold Size

                                8+ people

                                5-6 people

                                8+ people

                                5-6 people

                                Number of Stages

                                5 Stage

                                6 Stage

                                3 Stage

                                8 Stage

                                Filtration Method

                                Activated Carbon, CTO, Coconut Shell Carbon, GAC, Sediment

                                Activated Carbon, CTO, Carbon Block, Coconut Shell Carbon, GAC, Polypropylene, Sediment, Ultraviolet Light

                                Activated Carbon, CTO, Carbon Block, Coconut Shell Carbon, GAC, KDF, Sediment

                                Carbon Block, Sand

                                Number of filters included

                                3

                                6

                                3

                                8