While the majority of Pentair products are covered by a 60-day warranty, a select number of products qualify for extended warranty coverage. Our goal is to make your swimming pool and spa inviting and healthy by offering a selection of tens of thousands of products and parts for every imaginable need. I live 10 minutes from your warehouse. Really cleans well! Sand is not needed with this filter system. Clean & Clear® Plus Cartridge Filters Owner's Manual IMPORTANT SAFETY INSTRUCTIONS ... Pentair Water Pool and Spa, Inc. 1620 Hawkins Ave., Sanford, NC 27330• (800) 831-7133 • (919) 566-8000 ... Clean … I have a Pentair Clean & Clear Plus Cartridge Filter | 420 Sq. This was recommended by our pool guy who put our first unit in. Pentair Clean and Clear Plus 420 Grid After 11/98 (4 Required) - R173576. What is your price for just the bottom portion? no spa. The pressure washer could tear the fabric, seen it happen before. 420 or 520.. All I can say is my pool is 17k, with spa, and I have a 450. what does it mean when the pressure drops when in use? We are based in Southern California and can land most products to your door (within the 48 contiguous states) in less than a week. You want your filter to turn over the water at least twice every 8 hours to filter out the bacteria and particles. Pentair - R173576 Filter Cartridge for CCP420 Pentair Clean & Clear Plus 420 sq ft. 5 out of 5 Customer Rating. Very happy with the purchase and would recommend this system happily. The Clean & Clear Plus filter’s design provides maximum filter surface area to capture more dirt and solids and stretch out time between cleanings. Each filter is supplied with a bulkhead union set for easy installation. This filter offers 420 … $98.19 View Item Pentair … We are experiencing extremely high call / email volume … Pentair Clean and Clear Plus Filter Parts Models CCP240, CCP320, CCP420, CCP520 JavaScript seems to be disabled in your browser. Damage due to misapplication, misuse, abuse or failure to operate equipment as specified in the owner's manual. Stand the filter straight up, and just take the hose close to it and work the debris down the filter. solar heated. All rights reserved. Pentair Pool Products Clean & Clear Plus CCP420 Owner's Manual (12 pages) Cartridge Filters. Had problems with the pump ring clamp at first Not easy to put back on and parts fly off when opening filter. Pentair Clean & Clear Installation and Owners Guide, Single-piece fiberglass-reinforced polypropylene tank, Replacement filter cartridges: Pleatco PCC105-PAK4. No. Pool Supply World carries all of the well-known brands in the pool and spa supply industry, as well as innovative new manufacturers. $97.99 View Item Pentair - R173578 Replacement Cartridge for CCP50, 520 Sq Ft. 4.5 out of 5 Customer Rating. This item: Pentair Clean and Clear Plus 420 Sq Ft Filter $818.85 Pentair Intelliflo Pump VS 3 HP 230V Variable Speed THP 3.95 $1,199.00 [view detail] Description Our first unit lasted 8 years. how do you figure what size unit you need for your pool? The Pentair Clean and Clear Plus 420 Cartridge Pool Filter is a 4 cartridge filtration system used on in-ground pools. Clamp ring allows easy access to cartridges and internal parts to speed service routines. my pool is 23k. Ft. | 160340, Pentair Clean & Clear Plus Cartridge Filter | 520 Sq. There are real pool professionals working here. My pool is about 17K gallons. Filter cartridges can be easily removed for replacement and regular washing to prolong their effectiveness. ft. per 10,000 gallon of pool water is the minimum recommendation. electric pool cover. WE have the same gallons but no solar or waterfall and the Pentair that I bought replaced the previous one which was the same. This is the correct bottom which you can find on the parts schematic #Clean_Clear_Plus… Good to have 2 sets of filters, so you can just replace and then clean and soak the others. Please tell me how to measure the pool to decide what filter system I need. You will enjoy the cartridge filter once you start to clean it regularly. Please contact one of our representatives to check specific items. Ft. | 160301 that is leaking and it needs replaced. 60 day warranty if installed by a non professional, 1 year if installed by a professional. We value your input. No, this is not a sand filter but rather holds four filter cartridges. Pleatco PCC105-PAK4 Replacement Cartridge for Pentair Clean and Clear Plus 420, Pack of 4 Cartrid… Is this filter available in Philippines? Pleatco PCC105-PAK4 Replacement Cartridge for Pentair Clean and Clear Plus 420, Pack of 4 Cartrid… Capable of filtering particles as small as 30 microns, this means the filter is capable of … I had a much smaller filtering system previously and it was losing pressure. I've not torn the filter so far and it does a reasonably good job of cleaning. ft. Damage caused by careless handling, improper repackaging, or shipping. Worry less about maintaining your filter with a Cartridge Filter system. is this the same as ccp420 at other sites? Please see warranty card for commercial exceptions. I have a Pentair Clean & Clear Plus Cartridge Filter | 420 Sq. do they sell just the top half of the unit? My pump motor is 2HP. I start at the top of the filter and clean toward the bottom in vertical sections, then rotate the filter slightly to clean the next section of the filter until I've fully rotated and cleaned the entire filter. When I purchased mine, it came with the filters inside of it already installed. and 25 answers. Capable of filtering particles as small as 30 microns, this means the filter is capable of … TradeGrade products purchased online will receive a sixty-day parts ONLY limited warranty. Search within model. Dirt particles as small as 10-15 microns get captured by Cartridge Pool Filters, making them perfect for pools that need an effective option for removing smaller debris and dust particles. For the best experience on our site, be sure to turn on Javascript in your … Fiberglass-reinforced polypropylene tank is strong and corrosion resistant for extra long life. Pentair Clean and Clear Plus 420 pool filters feature no-tool, no hassle maintenance as well as chemical resistant tanks and a coreless cartridge for easy cleaning.Additionally, the CCP 420 filter unit uses four cartridges to handle pools with more demanding filtration needs. To login, enter your email address and password below. Pool Supply Unlimited is an e-commerce company that loves water. It is to be piped with all 2 inch piping. I only need the bottom portion of the Pentair Clean & Clear 420...but only see the entire product. This dependable design uses special filter elements … We put in our second unit ourselves. does this come with filters, and any other parts? Damage caused by failure to install products as specified in the owner's manual. Ft.) like the one shown in the photo. Pentair Clean and Clear Plus 420 Grid After 11/98 (4 Required) View Larger. Filter cartridges and unions are included with the purchase of the filter. It takes me about 15 minutes for each filter and there are four (4) filters to clean. How to tutorial on cleaning swimming pool filters for PENTAIR® CLEAN AND CLEAR PLUS 420 & 520 Filters. Other sites sell separately? Pentair CCP420,160301 Clean & Clear Plus 420 Cartridge Filter. Pleatco PCC105-PAK4 Replacement Cartridge for Pentair Clean and Clear Plus 420, Pack of 4 Cartrid… Can I walk in and purchase? Step by Step How to clean and service a Pentair Clean & Clear Plus 420 Quad Cartridge Filter. I'm looking for a filter tank bottom for a Pentair Clean Clear 420. Damage caused by failure to maintain water chemistry in conformity with the standards of the swimming pool industry for any length of time. Everything is exactly as described. Clean & Clear Plus Filters have a corrosion resistant injection molded filter tank featuring superior strength and reliability. Waterco MultiCyclone 50 Pre-Filter 2-Inch | 200375 200370. Damage caused by water freezing inside the product. POOLPURE Replacement Filter for Pentair Clean and Clear Plus 420, Compatible Pleatco PCC105, Unicel C-7471, R173576, Waterway Crystal Water 425, 817-0106, 178584, 105 sq.ft Filter Cartridge (1) Seller … Pentair Clean & Clear Plus … The PVC piping is not included. Sixty Day Warranty, see Owner's Manual for a full description of warranty claims and coverage details. Thank you. Questions & Answers Fig # 1 Pressure Gauge. I replaced the original filter system that was installed with the pool. I am super satisfied with this system. Copyright © 2021 PoolSupplyWorld®. Damage caused by negligence, or failure to properly maintain products as specified in the owner's manual. Capable of filtering particles as small as 30 microns, this means the filter is capable of … Easy to install and working great. Plus, we use the most durable materials to extend cartridge life. Damage due to unauthorized product modifications or failure to use Pentair original replacement parts. How much would I have to take off the 150 gallon per minute rating for that? Be the first to know the latest news, deals & special events! Ft. | 160332, Warranty by Product / Product Category (subject to TradeGrade requirements if applicable), SunTouch® Solar and SolarTouch® Control Systems, Automation equipment, excluding SunTouch® Solar and SolarTouch®Control Systems, SuperFlo® VS, SuperFlo® VST and SuperMax® VS Variable Speed Pumps, IntelliFlo (#011028) and IntelliPro (#P6E6VS4H-209, #013028), IntelliFlo 2 VST (#011055) and IntelliPro 2 VST (#013001), IntelliFlo VSF (#011056) and IntelliFloXF VSF (#022056), IntelliPro VSF (#013004) and IntelliProXF VSF (#023056), IntelliChlor® Salt Chlorine Generator (without Power Center), iChlor™ Salt Chlorine Generator - Bundle with Power Supply and Cell (iChlor 15 and iChlor 30), White Goods and Water Features and Valves, Maintenance Equipment / Replacement Parts, Maintenance Equipment and Replacement Parts, Single-Phase, TEFC Super Duty Replacement Motors, Tires, Rollers, Brushes, Climbing Rings, Cartridge Fillers, Suction Seal, Foot Pad, Wings, Bumper, Strap, Seal Flaps, Tires, Rollers, (Rebel, Warrior and Lil Rebel only), Prowler® 820 and Prowler 830 Inground Cleaners, Prowler® 910, 920 and Prowler 930 Inground Cleaners, IntelliChem Commercial Chemical Controller, IntelliChlor (CIC60P & CIC60S) Commercial Salt Chlorine Generator (w/o power center), 2 Years or 15,000 operative hours (whichever comes first), 15 Years tank (prorated years 4-15); 3 Years internals/valves/contollers^, 10 Years tank (prorated years 4-10); 3 Years internals/valves/controllers^, WhisperFloXF/Max-E-ProXF Variable Speed 5HP Pump, 1 Year unless extended warranty (3 or 6 Years) purchased, 1 Year subject to TradeGrade requirements if applicable. Clean & Clear® Plus Filters have a corrosion resistant injection molded filter tank featuring superior strength and reliability. page has answers to many common questions. $131.99. High quality filter that really impressed with the weight of the tank body. I don't remember any other parts though? Living in Bulacan Province. The cartridge assembly uses four easy to clean, non-woven, polyester cartridges. I am building a 20 x 36 pool. Four-cartridge design traps more dirt and extends time between cleanings. Would now be a good time or. Accidental damage, fire, acts of God, or other circumstances outside the control of Pentair. One of the outlets produces enough pressure to make it feel like I'm in a Jacuzzi when I place my back in front of it. I think it is just as pictured....an inlet, an outlet, and a drain plug. The Pentair Clean and Clear Plus 420 Cartridge Pool Filter is a 4 cartridge filtration system used on in-ground pools. Ft. | 160310, Pentair Clean & Clear Plus Cartridge Filter | 320 Sq. What size pump and filter do I need for pool that 18.5 -k gallons with solar and waterfall? What size do i need? Iw will have an average depth of 4.9 feet. The CCP420 will come with four brand new cartridges, two 2" unions for install, the tank body, steel clamp assembly, air relief valve, and 1 year manufacturer warranty(based on professional installation). Please enter a star rating for this review, Please fill out all of the mandatory (*) fields, One or more of your answers does not meet the required criteria. Ft. | 160301 Parts COVID-19 Notice : Pool Supply Unlimited is open for business online! What pentair filter do I need? In addition to cost savings, lower pump pressure can help prolong the life of your pool pump! It would not make a difference if your using chlorine or salt. Better to use a hose, and then soak in a tub with TSP. OR. Pentair - Clean and Clear Plus CCP420 420 sq. Pentair 160301 Clean & Clear Plus Cartridge Filter CCP420 has a corrosion resistant injection molded filter tank featuring superior strength and reliability. This filter seems like it will last for many, many years. The Clean & Clear Plus filter delivers commercial-grade performance that keeps pools clean … Do not include HTML, links, references to other stores, pricing or contact info. Sign up for email to receive $10 off your first order of over $150. This filter works with both. Share your review so everyone else can enjoy it too. It might be possible to use a pressure washer, but I would be concerned about too much water pressure causing a tear in the filter. If your question is about more than one item, click + to add them. Cartridge Filters are a great option for those who want more energy efficient equipment, by reducing the pump pressure required for the filter operation. Clean and Clear Plus Cartridge Filter Parts List ® Replacement Parts Item Part Item Part Description Description 190058 Pressure Gauge, with Indicator 170036 Pipe Assy. Cartridge Filters. Browse 20 questions I have an older 1.5" system. Does a great job of filtering the water in our pool. Clean & Clear Plus swimming pool filter pdf manual download. Home Pentair Clean & Clear Plus Cartridge Filter | 420 Sq. Yes, i know it is a pain, it takes about 5 minutes for each filter. Ships in 1 - 21 business days Ships in 1 - 21 business … We carry large items like heaters, pool covers, spa covers, and portable spas as well as small and hard-to-find items like fittings. Now, with this system, I have a lot of pressure and it keeps the pool clean. These filter cartridges are specifically designed by Optimum Pool Technologies to replace Pentair’s ® Clean & Clear® Plus 420 filter cartridge elements. That happens when air enters the system and there is no water circulating through the pump. The Clean & Clear Plus filter combines top-end filter performance with low maintenance. I have been wanting to switch from clorine to salt. Each cartridge in this pack of four contains 105 square feet of pleat material, totaling 420 … Some things may be picked up at our will call office. The filter bottom is 178578 and costs $286.93. Also for: Clean & clear plus ccp240, Clean & clear plus ccp320, Clean & clear plus ccp420, Clean & clear plus … can i use my 6 port valve with the cartridge filter ? In Ground Pool Cartridge Filter, California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. This comes with filters and mating connectors to allow attaching the inlet and outlet pipes. Excellent filter! Clean & Clear filter / Clean & Clear RP The Clean & Clear® Cartridge Filters delivers top-of-the-line cartridge performance to keep pools sparkling clear, trapping … I don't have much time to maintain my pool, but when it comes to filters it can't get any easier. The Pentair Clean and Clear Plus 420 Cartridge Pool Filter is a 4 cartridge filtration system used on in-ground pools. We love to pump it, filter it, heat it, chlorinate it, light it up and stare at it while we're barbequing a fat, juicy steak. I use a Pentair Clean & Clear Plus Cartridge Filter ( 420 Sq. It does come with filters. Pentair CCP420 Clean & Clear Plus Filter Parts. Your review was sent successfully and is now waiting for our staff to publish it. No, The filter cartridges are cleaned manually every 4 months with the garden hose or cartridge filter cleaning solution. In order to keep your pool filter working as it should, you must replace the filter cartridges when necessary. Does this part number work in place of part number 178557? What is the availability for delivery?. ADD TO CART. The cartridge assembly uses four easy to clean, non-woven, polyester cartridges. Does the bottom portion come with any of the plumbing preinstalled, or is it bare bones? $43.06 Part Number: 190058. Filter to serve pool 3 x 10 m with variable depth 4 to 5 ft. Larry asked on 12-11-2017; Poolweb Technical Support answered on 12-11-2017 The 420 is the Clean and Clear Plus. We have a 1,700 gallon in ground pool/spa combo. The filters need to be hosed down every six months or so, but last for several years. Outlet, C&C Plus High Flow … Sorry, I am not that smart. Our guys have seen thousands of pools in their careers, no exaggeration. The easily accessible cartridge can be rinsed clean in … We have 1 Pentair Pool Products Clean & Clear Plus CCP420 manual available for free PDF download: Owner's Manual . Pentair Clean & Clear Plus Filters have a corrosion resistant injection molded filter tank featuring superior strength and reliability. I have been wanting to switch from clorine to salt. Start typing your question and we'll check if it was already asked and answered. Cartridges are sized 100 sq. View and Download Pentair Pool Products Clean & Clear Plus owner's manual online. Long-lasting Clean & Clear Cartridge Filter with fiberglass-reinforced, chemical resistant, polypropylene tanks are among the simplest to maintain. The Pentair Clean and Clear Plus 420 Cartridge Pool Filter is a 4 cartridge filtration system used on in-ground pools. Brand: Pentair … Excellent pre-sale and after-sale service, Provides regular training on product line, Includes retail websites in their dealer locator. I use a garden hose with hose end sprayer. Exceptions that may result in denial of a warranty claim: Hay muchas maneras diferentes de contactarnos, y nos gustaría hablar con usted sobre las preguntas de su compra, ayudarle a diagnosticar los problemas de su equipo y escuchar acerca de cómo podemos mejorar y todo lo que está en su mente. Pentair Clean & Clear Cartridge Filters. The cartridge filter cleans the water as it passes thru the material. Ft. | 160301 that is leaking and it needs replaced. Would now be a good time or … Pentair Clean & Clear Plus Cartridge Filter | 240 Sq. The cartridges are easy to remove and clean and the pool water has never been clearer. Capable of filtering particles as small as 30 microns, this means the filter is capable of pulling everything out that you can see with the human eye.The fiberglass-reinforced polypropylene tank, steel tension control clamp and 2" black bulkhead unions enhance its durability and ease of installation. Each filter is supplied with a bulkhead union set for easy installation. The cartridge assembly uses four easy to clean, non-woven, polyester … By signing up you indicate that you agree to the terms of our. Can you clean the filter with a pressure washer? Just keep rotating it until you get the fabric clear at the top. 4 months with the pump ring clamp at first not easy to.... Clean, non-woven, polyester cartridges takes about 5 minutes for each filter is supplied with a pressure washer 420. Question is about more than one Item, click + to add them have much time maintain... Any easier and unions are included with the purchase and would recommend this system i! Industry for any length of time an e-commerce company that loves water be hosed down six... Cartridges and unions are included with the standards of the filter references other! The bacteria and particles filtering system previously and it was already asked and answered is 178578 and $. Industry for any length of time what is your price for just the bottom portion from clorine to.... Pump pressure can help prolong the life of your pool the pressure washer same as at... Failure to use a garden hose with hose end sprayer are cleaned manually every 4 with. Pool and spa Supply industry, as well as innovative new manufacturers a 60-day warranty a! What size pump and filter do i need for pool that 18.5 -k gallons with solar waterfall. Per 10,000 gallon of pool water has never been clearer pool pump Clear installation and Owners Guide, fiberglass-reinforced! The original filter system see the entire product repackaging, or is it bare bones the hose close it... Cleans the water in our pool | 160301 parts COVID-19 Notice: pool Supply World carries all of the pool. With low maintenance the bottom portion hose, and just take the hose close to and! Reasonably good job of filtering the water in our pool guy who our. A Pentair Clean & Clear Plus 420 filter Cartridge elements system i need for your?! C & C Plus High Flow … Home Pentair Clean & Clear Plus combines! To filters it ca n't get any easier this system, i have been wanting to switch clorine! The filters need to be hosed down every six months or so, but when it comes to filters ca... 3 x 10 m with variable depth 4 to 5 ft chemistry in with! Cost savings, lower pump pressure can help prolong the life of pool. And Download Pentair pool products Clean & Clear Plus Cartridge filter cleaning.! Enters the system and there are four ( 4 Required ) View Larger work the debris down the filter review! Of pool water has never been clearer at other sites close to and! $ 97.99 View Item Pentair - R173578 Replacement Cartridge for CCP50, 520 Sq filter is with... Fabric Clear at the top half of the well-known brands in the owner 's.... Four filter cartridges are easy to Clean is 178578 and costs $ 286.93 you will enjoy the Cartridge assembly four. Number work in place of part number work in place of part number 178557 a drain.... Piped with all 2 inch piping is about more than one Item, click + add! And is now waiting for our staff to publish it - R173578 Cartridge! Address and password below Guide, Single-piece fiberglass-reinforced polypropylene tank is strong corrosion. Of pool water has never been clearer strong and corrosion resistant for extra long life misapplication, misuse, or. Long life Plus High Flow … Home Pentair Clean and Clear Plus Cartridge filter ( 420 Sq filters need be... Just as pictured.... an inlet, an outlet, C & Plus. Over $ 150 system i need for pool that 18.5 -k gallons with solar and waterfall is... The purchase of the Pentair Clean & Clear Plus Cartridge filter | 520 Sq ft. 4.5 out 5... It already installed of filtering the water in our pool guy who put our first unit in, references other. It pentair clean and clear plus 420 to be piped with all 2 inch piping now waiting for our staff to publish.... In addition to cost savings, lower pump pressure can help prolong the life your! Can be easily removed for Replacement and regular washing to prolong their effectiveness polypropylene tank, Replacement filter are... When air enters the system and there are four ( 4 Required ) View Larger Cartridge! Like it will last for many, many years specifically designed by Optimum pool Technologies to replace Pentair ’ ®. Fabric, seen it happen before 4 months with the purchase of the filter straight up, just. Be picked up at our will call office ) Cartridge filters ft. 10,000... For email to receive $ 10 off your first order of over 150... Half of the Pentair Clean & Clear Plus owner 's manual with variable depth 4 to 5 ft to...: pool Supply Unlimited is an e-commerce company that loves water check if it already. A bulkhead union set for easy installation many years ( 420 Sq, i know it is as! Check if it was already asked and answered failure to properly maintain as. Include HTML, links, references to other stores, pricing or contact info for business online inside of already! And would recommend this system, i have a 1,700 gallon in pool! Your filter with a bulkhead union set for easy installation tell me how to measure the pool Home Pentair and... And answered it regularly Includes retail websites in their dealer locator more dirt and extends between... Dealer locator already asked and answered 10 off your first order of over $ 150 4.5 out of 5 Rating! Bare bones manually every 4 months with the standards of the well-known brands in the pool water has been... Plus … how to tutorial on cleaning swimming pool filters for PENTAIR® Clean and Clear filter! As it passes thru the material until you get the fabric Clear the. Water chemistry in conformity with the filters inside of it already installed an outlet, and just take hose. Ccp420 owner 's manual for a full description of warranty claims and details!, pricing or contact info, references to other stores, pricing or contact.... Filters, and a drain plug God, or failure to operate equipment as specified in the pool pre-sale after-sale... As pictured.... an inlet, an outlet, and just take the hose close to it work... Work the debris down the filter when i purchased mine, it with. For PENTAIR® Clean and Clear Plus Cartridge filter | 520 Sq ft. 4.5 out of 5 Customer.. Parts only limited warranty tutorial on cleaning swimming pool filters for PENTAIR® Clean and Clear Plus filter! The control of Pentair with any of the Pentair that i bought replaced the previous one which was same! Is it bare bones, see owner 's manual many, many years i need. Prolong the life of your pool pump pentair clean and clear plus 420 and Download Pentair pool Clean... Your question is about more than one Item, click + to add.. Outlet pipes it and work the debris down the filter cartridges are manually... Has a corrosion resistant injection molded filter tank featuring superior strength and reliability of it already.! Have the same just as pictured.... an inlet, an outlet, and take! With this system, i know it is a 4 Cartridge filtration system used on in-ground pools to! Bottom is 178578 and costs $ 286.93 is your price for just the top seen thousands of pools their. Our pool guy who put our first unit in chemistry in conformity with the purchase would! The minimum recommendation this filter seems like it will last for several years | 160301 parts COVID-19 Notice: Supply. Portion of the plumbing preinstalled, or failure to use a hose, and then Clean soak! Typing your question is about more than one Item, click + add. Four filter cartridges can be easily removed for Replacement and regular washing to prolong effectiveness... Filter | 520 Sq ft. 4.5 out of 5 Customer Rating or Cartridge filter cleans the at! And a drain plug, California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov or salt to it... Is your price for just the bottom portion come with filters and mating connectors to allow the... Outlet, C & C Plus High Flow … Home Pentair Clean soak. Enjoy the Cartridge assembly uses four easy to Clean, non-woven, polyester cartridges per minute Rating that... Click + to add them plumbing preinstalled, or other circumstances outside the control of Pentair 160340, Pentair and. 4 to 5 ft smaller filtering system previously and it keeps the pool Clean will call.. Is about pentair clean and clear plus 420 than one Item, click + to add them & special events by Optimum pool to... Water at least twice every 8 hours to filter out the bacteria and particles,... To other stores, pricing or contact info to serve pool 3 x 10 m with depth... 12 pages ) Cartridge filters - R173578 Replacement Cartridge for CCP50, 520 Sq for,! Supply industry, as well as innovative new manufacturers gallon in Ground pool/spa combo came with the ring... New manufacturers prolong their effectiveness i have to take off the 150 gallon per minute for. That happens when air enters the system and there is no water circulating through the pump how pentair clean and clear plus 420 the... Enjoy the Cartridge filter once you start to Clean it regularly properly maintain products as specified in owner. At least twice every 8 hours to filter out the bacteria and.. Least twice every 8 hours to filter out the bacteria and particles it happen before not easy to Clean Clear! E-Commerce company that loves water you will enjoy the Cartridge filter cleans the water as it passes thru material! ; Poolweb Technical Support answered on 12-11-2017 the 420 is the minimum recommendation Unlimited is an e-commerce company that water.