10 best water softener for sink

• ✔TWO-STAGE ADVANCED WATER PURIFIER WITH 0.5 MICRON: The Frizzlife MK99 Water Filtration System include a TWO-STAGE High precise compoud filter, which has a unique technology that removes over 99.99% of contaminants while leaving in all essential minerals. Eliminates LEAD, HEAVY METALS, CHLORINE, CHROMIUM 6, MERCURY, RUST, VOLATILE ORGANIC COMPOUNDS, CARCINOGENS, AND OTHER CONTAMINANTS, SUCH AS TURBIDITY, ORDORS AND BAD TASTES. Enjoy PURE AND HEALTHY WATER From the tap. NO more bottle water!
• ✔FITS BOTH 1/2" AND 3/8" COLD WATER LINE: Super EASY Installation. Come with 3/8" DIRECT CONNECT hoses that fits standard 3/8" feed water valves under US kitchen sinks. The Inline water filter system also come with a 3/8" to 1/2" converter fittings allow the system directly install to the existing both 1/2" and 3/8" cold water line and faucet under your sink. Took less than 3 minutes and NO PLUMBING REQUIRED! New installation video available.
• ✔BEST AUTO SHUT OFF DESIGN: Utilizing quick change twist-in installation design makes it take less than 3 minutes for you to install the system or doing a filter replacement. Provides quick twist connection for easy, tool-free, no mess filter replacement. The filter cap is designed with BUILT-IN shut off valve. You don't even need to shut off the water supply whenever you work on the filter cartridge replacement.
• ✔HIGH FLOW RATE & MULTI-USAGE: Enjoy tap water as pure and healthy as spring fresh water. Tested Full Flow Rate ＞2.0GPM @40 psig. Good for cooking, washing fruits & veggies and cleaning dishes without watermarks.
• ✔MONEY SAVING & 100% SATISFACTION: The under counter water filter system contains a core filter cartridge inside the housing, you will only need to replace the core part of the filter cartridge instead of throwing away the whole plastic part, it will save you much money on replacing the cartridge and will do a lot of helps on the environmental protection. Each cartridge with high capacity can be used for 2 years or 1,600 gallon water, for better filtration, suggest to replace after 6-8 month.

User questions & answers

Question:	Can this filter be used for a commercial ice machine
Answer:	Hello, The filter in the picture is the EPINL30. Thanks,
Question:	Why is it so difficult to find the actual filter replacement for my frizzlife mk99 filter? you would think this would be a no brainer
Answer:	The 5-year expected life of the EPINL30 is based on a maximum usage of 1500 gallons annually. High levels of sediment or iron in the water supply may clog the filter and reduce its life.
Question:	does this work for septic systems
Answer:	The filter housing alone is 10 inches long.
Question:	How frequent I have to change filter
Answer:	I would just use a strong tape. Mine is just on the floor next to it to keep the refrigerator closest to the wall.

Product features

Frizzlife Under Sink Water Filtration System

GREAT MONEY SAVER

Compare to the other brands, FRIZZLIFE MK99 is designed with a filter cartridge inside the plastic container, it will be much more cost effective than you change the whole plastic. You will notice that the other brands of twisted in water filter will cost you at least 50 dollar to change the filter, while MK99 will cost you less than 20 dollar. What a money saver!!!

Everybody knows the water quality is dropping as time goes by, change more often, the better water quality you will get!

MULTI USAGE

The purified water come out from MK99 water filtration system can go to your refrigerator, icemaker, or extra Frizzlife ST3 water filter faucet by using our Frizzlife Ice Maker Installation Kits to finish the multi usage installation.

Combination of both MK99 and MP99 filter system will allow you have both clear water from your tap and filter faucet. The filter faucet will have purified water filtered after both 2 filters. Connection to a fridge will be a great option too, no mire pitchers.

EASY REPLACEMENT CARTRIDGE

MK99 is super easy to install and easy to change the inner filter cartridge. The filter head has a special design of auto water shut off, it means that you don't need to shut off the water supply from your angle valve when you do the filter replacement.

2-Stage Advanced Water Filtration can remove over 99.99% of LEAD, CHLORINE

Sediment filter cartridge with 5 micron precision reduces particle such as sand, silt, and rust from the water.

Block carbon filter cartridge with 0.5 micron precision that reduces 99.99% of LEAD, CHLORINE, ODOR and PARTICLES from the water.

Removes over 99.99% of contaminants while leaving all essential minerals behind.

✔Removes over 58 contaminants commonly found in drinking water, including 99.99% LEAD, heavy metal, sediment, chlorine taste & odor, chemicals, etc...

✔Essential minerals were leaving behind such as Calcium, potassium, sodium, magnesium, phosphorus, chloride,etc...

✔However, these essential minerals are dissolved solids, PPM WILL NOT BE DROPPING IF YOU TEST WITH A TDS METER

ESSENTIAL MINERALS

CALCIUM

POTASSIUM

SODIUM

MAGNESIUM

These minerals are essential to your body, Frizzlife MP99 water filtration system is keeping all those minerals, but removes elements that are harmful to your body.

• 【Efficient filtration & superior material】AQUACREST Ultra High Capacity Under Sink Direct Connect Water Filtration System employs a high-quality coconut shell activated carbon with a filtration accuracy of 0.5 μm, as well as KDF and fluoride remover. Tested against NSF standards, the under sink water filter effectively reduces 98% of chlorine, VOCs, fluoride, lead, and other heavy metals, intercepting scale, suspended solids, colloid, rust, and large particles.
• 【Good value for money】The under sink water filter has a service life of 12 months or 5,000 gallons. You will need to replace the inline water filter only once a year, which doesn’t breed contaminants. With a fast water flow rate of 1.5 gpm, the under sink water filtration system can fill a cup with water in 3 seconds. On average, by spending 5 cents per day, you will enjoy safe and clean water. Less expense, better filtration.
• 【All-inclusive packing list】5,000-gallon under sink water filter×1, 3/8’’ braided stainless steel inlet hose×1, 3/8’’ braided stainless steel outlet hose×1, clips and screws×1 set, cable tie mounts and cable ties×1 set. The direct connect hoses fit standard 3/8” water valves under US kitchen and bathroom sinks.
• 【Simple installation】You can finish the installation in 5 minutes without drilling any holes or cutting any hoses. This under sink water filtration system comes with all hoses and push-to-connect fittings to install directly to the cold water line under your sink.
• 【Multiple uses】The under sink water filtration system can be installed in your kitchen, bathroom or office to meet your daily water needs. Ideal for drinking, cooking, washing, and pet feeding. With an additional adapter fitting, you can also connect the under sink water filter to your refrigerator.

User questions & answers

Question:	What adapter is needed for refrigerator filtration
Answer:	Yes, I didn't use the compression fittings that came with it, and screwed directly into 1/4 braided lines on each end.
Question:	says under sink but the hoses it comes with will not directly connect to any sink out there. needs a female connector at both ends
Answer:	Yes there is a flow direction. It is clearly marked on the outside of the filter.
Question:	do they sell mounts for this
Answer:	I believe they come with the filter
Question:	What is the tds level
Answer:	1500 Gal or 1 year

Product features

AQUACREST Ultra High Capacity Under Sink Direct Connect Water Filtration System

This under sink water filtration system can be installed in your kitchen, bathroom, or office to meet your daily water needs. Ideal for drinking, cooking, washing, and pet feeding. With an additional adapter fitting, you can also connect the under sink water filter to your refrigerator. You will need to replace the inline water filter only once a year. Less expense, better filtration.

Efficient Filtration

The under sink water filter effectively reduces 98% of chlorine, VOCs, fluoride, lead, and other heavy metals, intercepting scale, suspended solids, colloid, rust, and large particles.

Simple Installation

You don’t need to drill any holes or cut any hoses. The under sink water filtration system comes with push-to-connect fittings, and you can finish the installation in 5 minutes.

All-inclusive Accessories

The under sink water filtration system comes equipped with a full set of accessories, which means you can easily finish the installation and enjoy filtered water for a long time.

Cooking

Washing

Feeding

Drinking

Step 1

Turn off the cold water valve and turn on the faucet to ensure that there is no residual water.

Reduce the cold water hose from the cold water valve.

Step 2

Connect the 3/8” female compression end of the inlet hose to the cold water valve.

Connect the other end of the inlet hose to the filter inlet.

Connect the 3/8” male compression end of the outlet hose to the faucet hose. Connect the other end of the outlet hose to the filter outlet.

Step 3

Select the proper fittings to fix the filter.

Option 1-Bracket: Select the proper position on the cabinet wall. Install the bracket and then push the filter into the bracket.

Option 2-Cable tie mounts: Take out 4 cable tie mounts and select the proper position for pasting them. Thread the cable ties into the cable tie mounts and fix the filter.

Step 4

Turn on the cold water valve to flush the filter for 5 minutes. Check for any leakage.

Product description

Filtrete Advanced Under Sink Quick Change Water Filtration System is easy to install and maintain. It's an under sink water filtration system that connects to the kitchen or bath faucet.

From the Manufacturer

From the Manufacturer Now you can have cleaner, great tasting water at your convenience, fresh from your tap. Filtrete under-sink water filtration products are easy to install, with no mess, long lasting replacement filters that can be changed with just a twist. And using filtered water from home as an alternative to bottled water. You will need an adjustable wrench and a screw driver. Turn off the cold water supply and remove supply line to faucet using wrench. Install push-in fittings to faucet and cold water supply line. Install filter mounting bracket to area under sink. Install filter to mounting bracket. Cut tubing "to length" to fit between filter and supply line and from filter to faucet. Connect the tubing. Turn on water supply and enjoy cleaner, better tasting water. Dimensions: 7.1'' H x 14.5'' W x 4.3'' D.

• HEALTHY LIVING FILTRATION LEVEL - This system reduces chlorine taste & odor as well as microbial cysts
• EXTREMELY CLEAN WATER - This system reduces sand, sediment, rust, and soil (0.5 microns)
• USES EXISTING FAUCET - Filter water right at the sink without having to install an entirely separate faucet
• QUICK CHANGE - The filters in this system are easy to install, requiring just a 1/4 turn for a quick change
• SIX MONTH FILTER LIFE - Use these filters for up to six months each
• NSF STANDARD 42 CERTIFIED - Tested and certified by one of the world's most respected independent certification organizations that helps protect the world's food, water, consumer products, and environment
• Healthy Living water filtration reduces microbial cysts, chlorine taste & odor, sand, soil, silt, rust and sediment based on 3M Testing

User questions & answers

Question:	I see that this is for the main faucet, but will this adapt for a drinking water only tap with the 1/4" ( I think) lines like the Culligan EZ-1? I
Answer:	I believe if your pen is a dip and write it will work for you. To fill a cartage, I would guess it would but couldnt be sure. I bought this for my 84 year old friend she is using it to write letters and messages in cards. She loves it!
Question:	Will the 3US-PF01 filter work on the 3US-AF01 system
Answer:	It works well with any fountain pen! Just as long as you have a converter to put the ink into the pen
Question:	Will this filter take water you wouldn't normally drink and filter it into drinkable water
Answer:	No, not permanent.
Question:	Will it filter Lead
Answer:	I have the 2 slice toaster and it is made in China. story we needed a new toaster and could not make up my mind , cause they were from $8.00 to $75.00 so told my wife and she replied the cheapest one, so I got this , the cheapest toaster I have ever seen. but it works ! no frill .

Product features

Step 1:

Turn off water & attach faucet water supply hose to quick connect output on filter head.

Step 2:

Attach water supply hose to quick connect input on filter head.

Step 3:

Attach filter with easy 1/4 turn installation & turn on water. Note: See Use & Care Guide for detailed install instructions.

Product description

As America's favorite brand of reverse osmosis systems, and backed by iSpring’s industry-leading customer support, the RCC7P-AK is unequaled in quality, performance, and durability. The system consists of 6-stage, layered filtration built around precision reverse osmosis (RO) technology that removes over 1000+ different kinds of contaminants in order to provide the best home drinking water filtration available.



Unlike some other systems, the combination of both GAC and CTO filters in the 2nd and 3rd stages provides greater protection against harmful chemicals than CTO alone. It features a 75 gallon-per-day capacity RO membrane, which is larger than most in its class and provides the capacity to economically handle the drinking water needs of even a large family.



The RCC7P-AK model of the iSpring RCC7 line of products is equipped with a booster pump for situations where inlet/house water pressure is low – below about 40 PSI. Reverse Osmosis requires high pressure to force the impurities out of the water. If the pressure is too low, the process will not be efficient. Adding a booster pump where the inlet water pressure is too low solves this problem by ensuring optimal pressure to the RO membrane at all times. Pure water can be produced more quickly with less water loss. The booster pump operates nearly noiselessly and only when needed. Usually it can barely be heard over normal kitchen activity.



After flowing through the initial 5 stages of the iSpring RCC7 line of Reverse Osmosis filtering products, the RCC7P-AK model also adds another Alkaline Remineralization (AK) stage. This stage is designed to restore the natural alkalinity and mineral balance of the water. The RO process effectively generates pure water but it also removes a few helpful minerals in the process. The red mineral stone portion of the AK filter adds back healthy minerals including not just calcium, but also other beneficial minerals, like magnesium, that other systems don't. The calcite portion of the filter neutralizes the pH of the RO water. And the water tastes better too. Because RO water is so pure, many people find it tastes unnatural. Many people prefer the more natural taste that comes from the presence of some minerals in the water. Remineralization restores just the right proportion of healthy minerals.



Designed for do-it-yourself installation by most users, the entire system fits nicely under a standard kitchen sink. Installation is straightforward and all parts necessary for installation are included. You are guided by clear, well organized written instructions, instructional videos and access to iSpring’s unparalleled technical support.



The system is quiet and low maintenance. Replacement filters are standard sized and sold at factory direct pricing. A lead-free, solid brass faucet with brushed nickel finish is included with the system and is usually mounted on the counter as the primary source of drinking water, but output lines can also be connected to your ice maker, coffee maker, etc.



The whole system is backed by a 1-year money-back guarantee, a 1-year manufacturer warranty and iSpring's unique lifetime technical support provided right here in the USA in Alpharetta Georgia. With the RCC7P-AK, enjoy crisp-tasting, bottled quality water, every day, right in your home.



Incoming Water Pressure: 30 PSI - 70 PSI

Operating water temperature range: 40 – 100 °F

Maximum TDS: 750 ppm

• Reverse Osmosis requires high water pressure to force the impurities out of the water. RCC7P-AK’s extremely durable electric booster pump ensures high efficiency, reliable, and consistent performance regardless of pressure variations; delivering the highest performance for an RO system with less waste water.
• High Capacity Reverse Osmosis water filtration for safer, healthier water. This under sink mounted water filter and water softener removes up to 99% of over 1, 000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
• The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. The iSpring RCC7P-AK includes an additional sixth stage - an Alkaline Remineralization filter which restores healthy minerals and produces a balanced alkalinity, which gives the water a more natural taste than regular 5 stage RO water.
• WQA Certified System with Premium quality components ensure highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap. Pump power adapter: 100-240V 50/60Hz
• For indoor use only. Extended Manufacturer upon registration, support from Atlanta GA USA

User questions & answers

Question:	Is the pump always on, and can you hear it. Our living room is next to the kitchen and the background noise might be irritating
Answer:	The pump only runs when the water pressure in the tank drops to a preset level then shut off when the pressure is back up. I have mine off the bedroom in a cabinet and I have to touch the pump to make sure it is running. The pump make a slight noise when it start up for maybe a second or two. But after that you have to touch the pump to make sure it is running.
Question:	Does this filter out fluoride
Answer:	It's quite simple answer. Molecule of water is bigger then fluoride's, and that why it can't be filtered out. There's no filter on earth that's capable of doing it. The only way to filter out fluoride is thru distilling the water. Because boiling temperature of fluoride is greater than the water's. Thereafter fluoride's molecules do not boil off during distillation.
Question:	I saw other brands have 10 stage ak/ph filter, is that better or just a gimmick
Answer:	I did a lot of research on this topic and I can state that it is not necessary at all. I don’t know the system and the stages that the system has but it provably has a UV lamp or so, it would be useful if you are using well water os similar as it can have a lot of bacteria, otherwise it doesn’t make any sense. Your body needs minerals in the water to be healthy for you and experts says that is good to have a slightly alkaline water (ph ~8). A very filtered water would be nearly to destiled water what is not good for you in any case. I’m very happy with this system as it fulfills all the needs and expectations I had. I may say that the pump is a nice to have to improve the rejected ratio. I did a test and in my case with this system the values are 1:3 rejection, ph 8.1, EC 40us/cm, 22ppm really close to my previous mineral botteled water but a little bit more alkaline. Hope that helps.
Question:	Permeate pump v.s. booster pump, which one is better
Answer:	A permeate pump does not increase the feed pressure at all. It decreases the back pressure against the membrane in Pressure tank systems, the pressure it applies is not consistent. However, For open water storage systems and for incoming water pressure over 60psi, it's a waste of money. In those types it doesn't do anything to drain ratio and production speed. The booster pump on the other hand is almost a mandatory accessory if your water pressure is below 50 PSI or drops below 50F. At these feed water conditions, the RO unit is very inefficient and will not perform well. The booster pump will increase the feed pressure for ro unit to 80 psi regardless of back pressure. It will dramatically lower the drain ratio and speed up the water production.

Product features

Precision Performance

The RCC7P-AK is a pressure-boosted, multi-layered filter system that provides optimal protection against over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, fluoride, lead, mercury, sodium, and more. Boosting the water pressure improves the performance of the Reverse Osmosis filter stage increasing water production speed and reducing waste water. This is essential when the home water pressure is low (below 40 PSI).

Reinforced Transparent 1st Stage Housing

Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. With the transparent housing you will know it is time for a filter change before a problem occurs.

Finest Micron, Layered Protection

The advantage of having both 5-micron GAC & CTO filters is that loose carbon (GAC, KDF) is better at trapping large contaminants, leaving only smaller ones to the CTO carbon block filter. This allows the CTO filter and RO membrane to function at their maximum efficiency and last longer.

Leak-Free System & Online Supporting Videos

Push to connect fittings and color coordinated tubings simplify the installation process. We know that high percentage of our customers prefer Do-it-yourself installation. We are investing in video production to provide our customers the resources needed to have successful installation and maintenance.

Tech Support

Contact our support team for assistance in selecting the right system for your water filtration needs. Now, and years from now, we will be right here and ready to help.

Product description

As the only top rated reverse osmosis system on the market, and backed by iSpring’s industry-leading customer support, the RCC7 is unequaled in quality, performance, and durability. The system consists of a 5-stage, layered filtration built around precision reverse osmosis (RO) technology that removes over 1000+ different kinds of contaminants in order to provide the best home drinking water filtration available. It features a 75 gallon-per-day capacity RO membrane, which is larger than most in its class and provides the capacity to economically handle the drinking water needs of even a large family. Designed for do-it-yourself installation by most users, the entire system fits nicely under a standard kitchen sink. Installation is straightforward and all parts necessary for installation are included. You are guided by clear, well organized written instructions, instructional videos and access to iSpring’s unparalleled technical support. The system is quiet and low maintenance with no moving parts. Replacement filters are standard sized and sold at factory direct pricing. A lead-free, solid brass faucet with brushed nickel finish is included with the system and is usually mounted on the counter as the primary source of drinking water, but output lines can also be connected to your ice maker, coffee maker, etc. The whole system is backed by a 1-year money-back guarantee, a 1-year manufacturer warranty and iSpring's unique lifetime technical support provided right here in the USA in Alpharetta Georgia. With the RCC7, enjoy crisp-tasting, bottled quality water, every day, right in your home. Chlorine reduction (%) - 99. Copper Reduction (%) - 97.

• This system is certified to NSF/ANSI 58. High Capacity Reverse Osmosis water filtration for safer, healthier water. This under sink mounted water filter and water softener removes up to 99% of over 1, 000 contaminants, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more.
• Experience clean, safe, good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
• Easy, do-it-yourself installation, typically in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and clear, well-organized instructions and videos. For leak-free installation, simply push tubing ½ inch deep into quick-fitting connectors and lock - no threading pipes needed.
• Premium quality components ensure highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap.
• Features beautiful European-designed brushed nickel all-metal faucet and clear see-through 1st stage housing. Backed by a 1-year Manufacturer with lifetime support from Atlanta, GA USA.

User questions & answers

Question:	Would like to know how often filters need changing on avg. and how much they cost
Answer:	The gac and cto say to change them once every six months, the post carbon filter every year and the membrane every 2 years. Most manufacturers say to change your RO membrane once per year. I find the suggested replacement interval to be WAY too long on this unit for me. I am burning through RO membranes, so this time, I have decided to change to a different manufacturer. I also believe the gac and cto are going to need to be changed every 3 months. I think the reason I may be burning through membranes is because my tap water has a very high chlorine content, thus perhaps it is using up the pre carbon filters, and then chlorine is reaching the RO membrane which destroys it early. My tap water has a TDS of 370ppm. One thing is for sure, these filters are not "plug and play". They require constant maintenance and attention!
Question:	How much water is wasted per gallon to filter the water? I noticed the 6-stage was 2:1 (it said: only 2 gallons wasted for every gallon
Answer:	The ratio is the same, 2:1. Las Vegas's water rates are $1.16 per 10 thousand gallons. If you are paying comparable rates, it comes to about 2 cents per 10 gallons of filtered water. I've been using my system for a year now and probably should change the filters. The ppm reading out of the tap is 443 and 51 from my 5 stage system. I'm satisfied.
Question:	Does this filter out flouride
Answer:	the ro will filter out flouride...it took my total desolved solids of 570ppm to 50ppm
Question:	How difficult is the installation
Answer:	We replaced our under the sink hot water dispenser with the faucet. Our big problem is access to the faucet to tighten the nut so that the faucet is secured. Customer service told us about this product and said it would make tightening the nut much easier. It's called Faucet Wrench for Reverse Osmosis Drinking Water Faucet. Link: https://www.amazon.com/APEC-Reverse-Drinking-Water-WRENCH-FAUCET/dp/B06WLJ6NJT/ref=sr_1_4?s=hi&ie=UTF8&qid=1549488589&sr=1-4&keywords=Faucet+Wrench+for+Reverse+Osmosis+Drinking+Water+Faucet Customer Service placed the order for us or you can order direct. By the way, customer service is very good. The product is made in California and customer service is located in California. The installation instruction & owners manual is well written. However, they did not offer this tool as an installation tip. Not at ordering time either, at least on Amazon. Waiting on the tool so we can finish the job. Don

Product features

Precision Performance

The RCC7 is a multi-layered filter system that provides optimal protection against over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, fluoride, lead, mercury, sodium, and more.

The system consists of 5 different stages, each one designed to progressively remove contaminants and improve water quality:

Reinforced Transparent 1st Stage Housing

Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. With the transparent housing you will know it is time for a filter change before a problem occurs.

Finest Micron, Layered Protection

The advantage of having both 5-micron GAC & CTO filters is that loose carbon (GAC, KDF) is better at trapping large contaminants, leaving only smaller ones to the CTO carbon block filter. This allows the CTO filter and RO membrane to function at their maximum efficiency and last longer.

Leak-Free System & Online Supporting Videos

Push to connect fittings and color coordinated tubings simplify the installation process. We know that high percentage of our customers prefer Do-it-yourself installation. We are investing in video production to provide our customers the resources needed to have successful installation and maintenance.

Live Phone Support

Contact our support team for personal assistance in selecting the right system for your water filtration needs. Now, and years from now, we will be right here and ready to help.

Product description

The RCC1UP-AK is an upgrade to the standard RCC7AK-UV system, equipped with a pre-installed booster pump to bring your water pressure up to the ideal level for the reverse osmosis process. The booster pump allows the system to function at the ideal level from production speed to drain ratio. The installation is DIY friendly for most users, with written, video, and tech support assistance if needed. Replacement filters are standard sized. The system comes with 1-year limited warranty, and lifetime technical support from iSpring in Atlanta, GA. Incoming Water Pressure: 30 PSI - 70 PSI. Operating water temperature range: 40 – 100 F. Maximum TDS: 750 ppm.

• QUALITY 7-STAGE FILTRATION: This Reverse Osmosis (RO) water filtration system removes up to 99% of over 1,000 harmful contaminants like chlorine, fluoride, lead (removes up to 98%), arsenic, asbestos, calcium, sodium, and more.
• BOOSTER PUMP: Reverse Osmosis produces filtered drinking water by pressurizing water molecules through RO membrane and leaving impurities out. Equipped with an electric booster pump enables standard RO performance regardless of pressure variations; delivering higher throughput with less wastewater in comparing to pumpless models.
• UV FILTER STAGE: The UV stage comes with a smart Flow Sensor Switch turns the UV unit on and off with 3 minutes delay automatically with water flow, saving power and lengthening the life of the UV lamp.
• FEATURES: Come with European-Style brushed nickel kitchen faucet with the rust-free finish. The 1st stage has see-through housing that enables convenient visual inspection of filter condition. Our water filter features 3 pre-filters (to remove large contaminants and protect RO filter from chemicals) (RO) filter (to remove contaminants down to 0.0001 microns), and (AK) filter to finally restore just the right proportion of healthy minerals and a natural balance
• DO-IT-YOURSELF INSTALLATION: Typically, in a couple of hours with industry-leading help just a phone call away. Fits under a standard kitchen sink, with all parts included and instructions and videos. For leak-free installation, simply push the tubing into quick-fitting connectors and lock; no threading pipes needed. iSpring water softener is equipped with quality components to ensure reliability and low maintenance for many years to come.

User questions & answers

Question:	Does this filter VOC's
Answer:	Hello, it is a 6 watt bulb. If you need further assistance, feel free to contact us directly by calling 1-800-880-4808 or e-mailing us at [email protected]. We are in the office from Monday-Friday from 8:00am-5:30pm PST. Best Regards, APEC Customer Service
Question:	I found a case/ complaint from the federal trade commission against iSpring. Does anyone know anything about this case
Answer:	Hello, the UV light becomes the 5th stage on the system. The UV light goes before the carbon post filter and the pH cartridge. If you need further assistance, feel free to contact us directly by calling 1-800-880-4808 or e-mailing us at [email protected]. We are in the office from Monday-Thursday from 8:00am-5:30pm PST. Best Regards, APEC Customer Service
Question:	Is there a version of this system with a larger tank
Answer:	Fittings are included, but can also be bought at your local hardware supply.
Question:	Can I place this in my basement and run multiple lines to different sinks throughout my house? If so, will I need something to boost the pressure
Answer:	I use it on 110 but i will ck the transformer to see if it can work on 220
Question:	does this system work on well water
Answer:	Yes, sure, you may add alkaline filter to 7 stage Ro system.if that, please search product ASIN B07TNHXWFH on Amazon.There is all parts you need. if you don't need UV filter, you may choose 6 stage RO with alklaine filter directly.product ASIN:B0787N749Y .
Question:	Will this remove viruses, bacteria, giardia, protozoa? basically all of the stuff from lake, pond or stream water in an emergency / off-grid setting
Answer:	USA brand and made in China.almost 80% Amazon goods is made in China.
Question:	What is the flow rate
Answer:	As I know, there is special faucet,there is 2-3 tubes inside, if that, you just need 1 faucet.
Question:	There was no fitting or connection from the purified water line to the faucet, do you have a fitting
Answer:	No Product Dimensions : 14.2 x 6.2 x 18.1 inches; 23.1 Pounds Item model number : RO5-UV Date First Available : June 25, 2019 Manufacturer : Geekpure ASIN : B07THVWQP7 Best Sellers Rank: #250,402 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #410 in Under-Sink & Countertop Filtration Customer Reviews: /* * Fix for UDP-1061. 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Question:	Where can you get replacement seals for the screw in side? Mine was missing them
Answer:	Yes we have one listed on Amazon. It is Amazon item number B0713WMRXW
Question:	There is no way what they sent me will seal water from escaping , am I missing something
Answer:	55W
Question:	The outlets are 1 inch. are they threaded? what is the thread pattern. 1 inch mip? 3/4 inch mip
Answer:	Bulb should be replaced every 9-12 months. Even if it is still shining after that it is not effective and actually killing bacteria.
Question:	will it change smell at all
Answer:	The weight of the package is 9 lbs and the size is 40"x 8"x 8". We do have 220V ballast for this so let us know when you make this purchase and I will include the 220 V ballasts. Thanks

Product features

Filtration Performance:

The RCC1UP-AK is a pressure-boosted, multi-layered filter system that removes over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, hormones, fluoride, lead, mercury, sodium, and more. Boosting the water pressure can help the performance of the Reverse Osmosis filter stage increasing water production speed and reducing waste water. This is a suitable option when the home water pressure is low (below 40 PSI).

100 GPD Drinking Water System

The RCC1UP-AK long-lasting multilayer membrane, rated for up to 100 gallons per day, ensures that families of nearly any size will have clean drinking water available on demand.

Reinforced Transparent 1st Stage Housing

Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. With the transparent housing you will know it is time for a filter change before a problem occurs.

Quality Micron, Layered Protection

The advantage of having both 5-micron GAC & CTO filter is that the loose carbon (GAC) can trapping large contaminants, leaving only smaller ones to the CTO carbon block filter. This allows the CTO filter and RO membrane to function longer.

Leak-Free System & Online Supporting Videos

Push to connect fittings and color coordinated tubings simplify the installation process, and our DIY installation video and customer support are both readily available if needed.

Product description

As America's favorite brand of reverse osmosis systems, and backed by iSpring’s industry-leading customer support, the RCC7P is unequaled in quality, performance, and durability.The system consists of 5-stage, layered filtration built around precision reverse osmosis (RO) technology that removes over 1000+ different kinds of contaminants in order to provide the best home drinking water filtration available. Unlike some other systems, the combination of both GAC and CTO filters in the 2nd and 3rd stages provides greater protection against harmful chemicals than CTO alone. It features a 75 gallon-per-day capacity RO membrane, which is larger than most in its class and provides the capacity to economically handle the drinking water needs of even a large family.



The RCC7P model of the iSpring RCC7 line of products is equipped with a booster pump for situations where inlet/house water pressure is low – below about 40 PSI. Reverse Osmosis requires high pressure to force the impurities out of the water. If the pressure is too low, the process will not be efficient. Adding a booster pump where the inlet water pressure is too low solves this problem by ensuring optimal pressure to the RO membrane at all times. Pure water can be produced more quickly with less water loss. The booster pump operates nearly noiselessly and only when needed. Usually it can barely be heard over normal kitchen activity.



Designed for do-it-yourself installation by most users, the entire system fits nicely under a standard kitchen sink. Installation is straightforward and all parts necessary for installation are included. You are guided by clear, well organized written instructions, instructional videos and access to iSpring’s unparalleled technical support.



The system is quiet and low maintenance. Replacement filters are standard sized and sold at factory direct pricing. A lead-free, solid brass faucet with brushed nickel finish is included with the system and is usually mounted on the counter as the primary source of drinking water, but output lines can also be connected to your ice maker, coffee maker, etc.



The whole system is backed by a 1-year money-back guarantee, a 1-year manufacturer warranty and iSpring's unique lifetime technical support provided right here in the USA in Alpharetta Georgia.With the RCC7P, enjoy crisp-tasting, bottled quality water, every day, right in your home.



Incoming Water Pressure: 30 PSI - 70 PSI

Operating water temperature range: 40 – 100 °F

Maximum TDS: 750 ppm

• Reverse Osmosis produces purified drinking water by pressurizing water molecules through RO membrane and leaving impurities out. RCC7P’s extremely durable electric booster pump ensures high efficiency, reliable, and consistent RO performance regardless of pressure variations; delivering higher throughput with less waste water in comparing to pump less models.
• High Efficiency Reverse Osmosis system for safer, healthier and on-demand drinking water. This under sink mounted water filter and the best water softener removes up to 99% of over 1, 000 contaminants and hardness, including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, hormones, asbestos, calcium, sodium, and more.
• 5-Stage gradient filtration produces great-tasting purified water every time you turn on the faucet right at your kitchen counter – even better than most bottled water. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula.
• WQA Certified System with Premium quality components ensure highest reliability and low maintenance for many years to come. Clear see-through 1st stage housing makes filter inspection a snap.
• For indoor use only. Extended Manufacturer upon registration, Support from Atlanta GA

Product features

Precision Performance

The RCC7P is a pressure-boosted, multi-layered filter system that provides optimal protection against over 1,000 different types of contaminants, including arsenic, asbestos, chlorine, fluoride, lead, mercury, sodium, and more. Boosting the water pressure improves the performance of the Reverse Osmosis filter stage increasing water production speed and reducing waste water. This is essential when the home water pressure is low (below 40 PSI).

Reinforced Transparent 1st Stage Housing

Provides an easy way to visually inspect the sediment filter and view the contaminants being removed from your water. With the transparent housing you will know it is time for a filter change before a problem occurs.

Finest Micron, Layered Protection

The advantage of having both 5-micron GAC & CTO filters is that loose carbon (GAC, KDF) is better at trapping large contaminants, leaving only smaller ones to the CTO carbon block filter. This allows the CTO filter and RO membrane to function at their maximum efficiency and last longer.

Leak-Free System & Online Supporting Videos

Push to connect fittings and color coordinated tubings simplify the installation process. We know that high percentage of our customers prefer Do-it-yourself installation. We are investing in video production to provide our customers the resources needed to have successful installation and maintenance.

Tech Support

Contact our support team for assistance in selecting the right system for your water filtration needs. Now, and years from now, we will be right here and ready to help.

• 💧 CLEAN & FRESH WATER - Provide your household with clean and fresh tap water every day. This water conditioner relies on a 5-stage system that reduces odor, arsenic, and sediment levels.
• 💧 WHOLE HOUSE WATER FILTER SYSTEM - No need to buy individual filters for all your taps and pipes. This compact water filter is meant to readily connect to the main water supply of your home.
• 💧 EASIER CLEAN UP - Hard water can cause limescale to form on your shower walls, bathtubs, or sinks. This water conditioner and sediment filter helps prevent the buildup of water spots and soap scum.
• 💧 SPACE-SAVING, ECONOMICAL SOLUTION - Forget about buying bulky water filters that cost a fortune. This sediment water filter takes on a compact design and shows off a budget-friendly price tag.
• 💧 CARE FOR YOUR HAIR & SKIN - Hard water can contribute to dry hair and skin. This water filter may help your soap or shampoo lather much better, resulting in softer skin and more lustrous hair.

User questions & answers

Question:	Can I use this for a fifth wheel rv
Answer:	Yes, it should work fine. Thank you
Question:	Is any salt involved
Answer:	Not salt but there is a filter that needs to be replaced I believe every 6 months
Question:	Can I double install two filters together to get more water cleaning
Answer:	I did add a second filter. Water pressure didn’t drop.
Question:	Is there a maximum hardness this unit can handle without damage to the unit? Our water is very hard and need to reduce calcium but not entirely
Answer:	There is no maximum hardness that would damage the unit. The part of the unit that deals with hardness is the water conditioning cartridge. As the water flows through the cartridge, the crystals in the cartridge change the structure of the minerals ( mostly calcium and magnesium) to prevent the problems caused by hard water, so no matter how hard the water, it would not damage the unit. There is no reduction in the minerals, only their structure has changed. Thank you for your question.

Product features

THOROUGH FILTERING & CONDITIONING

Enjoy thorough water filtering and conditioning effects from this compact water filter. It houses a 5-stage filter system that effectively reduces unwanted odors, sediments, and impurities - giving you fresh and clear water for cleaning and washing purposes.

CLEANER TASTING WATER

Tap water can sometimes contain impurities that may be harmful to human health. This is why tap water gets treated with chlorine to help eliminate these elements. Sadly, chlorine can make your water taste weird – leaving a nasty chemical aftertaste on your coffee, tea, or juice.

This water conditioner helps lower levels of chlorine and other chemicals like lead or arsenic, letting you enjoy clean, odorless, and fresh water straight from your tap.

CARE FOR YOUR PIPES & WATER FIXTURES

Are you noticing a messy buildup of limescale on your faucets, shower heads, and other plumbing fixtures? These scale deposits are mainly caused by dissolved compounds of calcium, magnesium, and other trace elements. Too much scaling on the inner walls of pipes can lead to a reduced flow rate or pressure loss problems.

With this water filter, you can minimize the formation of scale deposits to keep your pipes working at their best each day.

HIGH PERFORMANCE, LOW MAINTENANCE

It is recommended to clean this water filter once every month. To do that, however, you don’t have to dismantle the whole thing and manually scrub off any dirt or residue.

This in-line water conditioner has a valve that you unscrew for 30 seconds, flushing out any dirt that may have settled in the filtering system.

To keep your water conditioner at peak performance, replace the cartridge and post filter every 6 months.

SAFETY & QUALITY

Your family’s health always comes first. It is made in a facility that strictly adheres to NSF and IAPMO safety standards*.

This water conditioner is designed to change the structure of water, preventing limescale buildup while retaining beneficial minerals.

Installing this water filter will not affect TDS readings. Keep in mind that a PPM or TDS meter is not always effective for testing water quality**.

HELPS WITH LAUNDRY PROBLEMS

Do your fabrics feel stiff and harsh after getting washed? This can be a sign that you are washing with hard water.

Hard water can cause minerals to accumulate in your clothes, creating white or grey streaks on dark garments, weakening clothing fibers, or causing white clothes to have a grayish or yellowish hue.

This water conditioner helps reduce water hardness to maximize the efficiency of your detergents and give your softer washed fabrics.

Product description

The 48,000 Grain Capacity Water Softener + 5-Stage Reverse Osmosis Drinking Water Filter System and 4 Glass Water Bottles by Tier1 includes a traditional water softener, 5-Stage reverse osmosis drinking water filter system and four reusable glass water bottles. The Tier1 water softener is here to help alleviate dry skin, hair, and scaling pipes due to hard water. The Tier1 WS-165-150 features piston proven seal and spacer technology, and an easy-to-use LCD display showing time of day, mode, and gallons remaining. Quick connect fittings on the brine line, drain line, and included power cord, make for fast and easy installation. It is not necessary to live with the perils of hard water, such as dry skin, scale build-up and dull laundry.

• COMPLETE HOME SYSTEM: Includes brine tank, mineral tank, valve with bypass and adapter and our addition of the RO5 and 4 glass water bottles.
• EFFICIENT FILTRATION: Our Tier1 RO 5-stage filtration system requires the filters to be changed every 6 months, and the membrane every 2-3 years
• HIGH QUALITY WATER: Provides clean, great tasting water for your entire house.
• EARTH-FRIENDLY: Use these glass bottles over and over again and say goodbye to plastic bottles!
• WHOLE HOUSE PERFORMANCE: Improves water quality throughout your entire home.

User questions & answers

Question:	Any idea if this will filter iron
Answer:	I understand that it will filter some but if you have a really high content of iron as we had you will need a purifier as well.
Question:	what brand or type of salt is recommended
Answer:	Morton big cubes seems to last the best
Question:	Does the brine tank come with brine already in it or do I have to buy brine separately and put it in myself
Answer:	This is a great system we installed ourselves a couple weeks ago I highly recommend! Customer service is second to none as for salt tank you need to purchase a quality salt and fill it!
Question:	Can this unit be installed outside
Answer:	This unit CANNOT FREEZE! or operated below 40 degrees.

Product features

Water Softeners

A traditional salt-based water softener system is comprised of a mineral tank and a brine tank. It is typically installed in a plumbing system at the point that water enters a home. This can also be referred to as “Point of Entry” (potential link). Using a process called ‘ion exchange’, the softener trades the hard water minerals for sodium.

The mineral tank is filled with small polystyrene beads, also known as resin. The beads carry a negative ionic charge. The primary minerals in hard water, calcium and magnesium, both carry positive charges. These minerals cling to the negatively charged beads as the hard water passes through the mineral tank.

The brine tank uses common salt (sodium) to create a brine solution. Sodium ions also have positive charges, but not as strong a charge as either calcium or magnesium.

When the brine solution is flushed through the system tank it comes into contact with the polystyrene beads, now saturated with calcium and magnesium. Once the beads are saturated, the unit enters a 3-phase regenerating cycle. First, a “backwash” phase reverses water flow to flush dirt out of the tank. Second, a “recharge” phase carries the concentrated sodium-rich salt solution from the brine tank through the mineral tank. The sodium collects on the beads, replacing the calcium and magnesium, which are flushed down the drain. Lastly, the mineral tank is flushed or “regenerated”, eliminating excess brine and the brine tank is refilled.

Most popular water softeners have an automatic regenerating system. The most basic type has an electric timer that flushes, recharges or “regenerates” the system on a regular schedule.

Grains of Hardness

When a water softener is referring to 'grains' it's talking about how many grains of hardness it can process before regenerating. Grains of hardness processed depends on how large your household is, as well as how hard your water actually is. Our Tier1 Water Softener can process up to 48,000 grains of hardness before it's regeneration cycle.

Key Features

• Flow Rate (GPM): 11.2
• Operating Pressure (psi): 20 - 120
• Operating Temperature (°F): 40 - 120
• Fully adjustable cycle times
• Reliable, precise and easy to operate
• User-friendly LCD display shows pertinent information
• Clear-concise verbiage with no confusing codes or symbols to remember
• Manually index to cycle position for easier and fast installation and ease of service
• Features an included bypass valve and time saving quick connections for easy installation and Maintenance
• NOTE: During regeneration users will experience a disruption in water service. The disruption lasts approximately two hours. Most of our customers schedule the Regeneration Cycle for 2:00 AM, ensuring there are no conflicts. If a disruption in water service during the Regeneration Cycle is an issue, select the Tier1 Automatic Bypass Control Valve water softener through the Comparison Products section below!

Prevents Limescale Build-up

Hard water (calcium & magnesium) is a common problem for many homeowners and businesses. When hardness minerals are combined with heat it forms troublesome scale. Scale causes costly build-up in your plumbing, water heater, and other water using appliances. When combined with soap, the minerals for soap scum that makes skin dry and itchy, hair lifeless, laundry dull, and builds up on fixtures.

Softer Water Benefits

• Silky shiny hair
• Soft supple skin
• Crystal clear dishes & glassware
• Bright whites, vibrant colors
• Easier cleaning
• Use less soap
• Protect plumbing & appliances
• Extend life of laundry

Featured: Tier1 5-stage Reverse Osmosis System

The 5-Stage Reverse Osmosis System by Tier1 is the complete package, using 5 stages to deliver up to 50 gallons of filtered water per day, the Tier1 RO5 is an ideal solution to your drinking water needs. Water travels through Sediment and Activated Carbon pre-filter stages, preventing large particles and chlorine from ever making it to the valuable main filter. This treated water then meets the RO membrane, where dissolved metals, minerals, and salts are separated and rejected straight down a separate waste water drain. This portion of the process captures the nastier contaminants like barium, cadmium, chromium (III and VI), copper, fluoride, lead, mercury, nitrates, nitrites, radium, selenium, and total dissolved solids (TDS). Lastly, the water is polished by a carbon post-filter removing odors, bad tastes, and other hindrances to the perfect drinking/cooking water experience. Once processed, the water is transferred to an automatic shutoff valve equipped storage tank.

Product description

The RCC7D features the same core five stage reverse osmosis filtration process found on other systems, but what sets this model apart is the specially manufactured DI resin filter. This filter system uses reverse osmosis along with a process called deionization to supply the highest purity water, even purer than distilled water, with zero dissolved solids or minerals. This makes the water from this system perfect for filling aquariums or washing glassware.



Demineralized water excels in many uses not just for aquariums and cleaning, but also chemistry experiments, car engines, and even industrial machinery. Without possible scale build up from minerals or skewed test results from laboratory experiments, DI water has become popular with both commercial and residential settings. However, water from this system is not recommended for drinking. Although safe, water with no minerals or TDS may taste strange to most customers.



With the system itself measuring 18.5h x 14.5w x 5.25d inches and the tank measuring 16 x 11 inches, the entire unit fits nicely in most under-sink cabinets. Included with the system is a lead-free solid brass body faucet with a brushed nickel finish. The faucet is typically mounted on the counter as the main output source of the RO water, but output lines can also be connected to your refrigerator output, ice maker, or even aquarium.



The installation is streamlined and DIY for most users, with written, video, and tech support assistance. Replacement filters are standard sized and sold at factory direct pricing. The system comes with a 1-year money back guarantee, 1-year limited warranty, and lifetime technical support.



For anywhere ultra pure water is required, the RCC7D will be a great fit.

• Incoming Water Pressure: 45 PSI - 70 PSI
• Operating water temperature range: 40 – 100 °F
• Maximum TDS: 750 ppm

• [Purer than distilled water]: 75 GPD, this water filter features the same 5 stages of reverse osmosis system as the RCC7 along with a specially manufactured DI filter that uses a process called deionization, resulting in water even purer than distilled water.
• [Ultra Pure Water]: The under sink water filter completely removes all dissolved solids (TDS) and minerals from your city or well water, leaving a perfect crystal clear water with spotless clean surface on glass, windows, and even cars. The water filter for sink filters 1,000+ water pollutants including lead (removes up to 98% of lead), chlorine, fluoride, arsenic, asbestos, calcium, sodium, and more. Streamlined DIY filter installation; fits under sink cabinets.
• [Widely Application]: Thanks to the RO water filter system and DI filter, this water purifier is ideal for filling fish tanks, coral tank, aquariums, icemaker, laboratories, microelectronics, dental/medical care facilities, washing glassware anywhere else ultra pure water may be required.
• [Special Note]: This deionization filter is NOT recommended for drinking water. Although safe, water with no minerals or TDS may taste strange to most customers. This water filter requires incoming water pressure of 45 - 70 psi (flexible to meet special configuration requests); maximum TDS of 750 ppm; operating water temperature range of 40-100 °F.
• [100% SATISFIED CUSTOMERS]: This ispring water purifier comes with a 1-year money back guarantee and 1-year limited warranty. RCC7D from America’s favorite brand of under sink water filter is the No. 1 rated reverse osmosis system in the USA backed by iSpring extended manufacturer upon registration and lifetime personalized support from GA, USA.

User questions & answers

Question:	What size of hole needs to be drilled for the kitchen faucet
Answer:	1/2 inch drill bit will suffice.
Question:	I'm curious what the approximate costs per gallon is using all 6 filters? also, do the ispring filters have to be used or any ro filter
Answer:	Hi Steve, Thank you for your question. The cost will vary on your city water cost. Roughly though for every 1 gallon of purified water there is 2-3 gallons of waste water. You can use any standard filters in this system, though our filter sets are very affordable compared to those on the market and get quality (WQA and NSF certified). Thanks!iSpring Water Systems | (678) 261-7611 M-F 9-5 EST | [email protected]
Question:	How long does the membrane last and where can I get a replacement
Answer:	Hi CBM Our TFC membranes are designed to be replaced every 2 years. You can purchase them individually through Amazon or together with a 2 or 3 year filter pack. ThanksiSpring
Question:	how is the drain connected?does it requier an air gap
Answer:	Not required. RO system maintains positive pressure from drain line. As a precaution a high loop may be utilized with the drain line.

Product features

Precision Performance

The system consists of 6 different stages, each one designed to progressively remove contaminants and improve water quality: