If you have a 10,000 gallon pool your cartridge filter sq. This chart shows how much sand you'll need for your pool's sand filter model: MAKE MODEL PRODUCT # FILTER AREA SAND REQ. 2 hp is quite big for a C751, and for your pool size, which only needs around 30 GPM to filter all of the water in an 8-hr period. ... you can enjoy the best filtration available by choosing a D.E. = Surface Area x Temperature difference x 12, where Surface Area is the area of the pool in square feet, temperature difference is the result of (desired pool temperature – current pool temperature), and 12 is our constant number based on the assumption that wind speed is around 3.5 miles per hour. Filter Sizing. They also work great with variable speed pumps. You could get ten years or so out of an FNS filter as long as it's properly sized to your pump, pool size and pool piping, and regular care is taken with it. Sand pool filters are popular for their low maintenance requirements but require backwashing and a full change of sand about every 5 years. 88 Reply Emma Posted: 6/19/2019 . Below is a step-by-step guide that explains how to correctly assess filtration needs. This way the system won't need to work as hard to filter. That 36 will do a 1.0 Hp pump, which in turn will ( working backwards) be fine for a 15,000 gallon to 19,000 gallon pool. In it, we find that a "turnover" is the amount of time it takes to move a volume of water, equal to the size of your pool, through the filtration and sanitation process once. A replacement spa filter or pool filter replacement cartridge is simply essential for removing dirt, body oils and other unwanted debris from the water. The flow rate on the filter should be higher than the GPM of your pool pump. I also asked about over-sizing the pool filter for my pool, and have gotten answers anywhere from "Buy the biggest you can afford" to "Don't do it or you're filter won't backwash properly". ft. 30,000 gallons would be 400 - 500 sq. No need to have the equipment working at maximum capacity. If you have a pool/spa combination, you need to consider the flow requirements of the spa jets. How Much Pump Do I Need? 12 years ago. The Pleatco PCC80-PAK4 is a complete set of four replacement filter cartridges for the Pentair Clean & Clear Plus 320. Tier1 Replacement for Pentair Clean & Clear Plus 320, Pleatco PCC80, Filbur FC-1976, Unicel C-7470 Pool Filter Cartridge 4 Pack 4.7 out of 5 stars 65 $121.88 $ 121 . The first thing to know when it comes to pool filter sizing is that there are three different kinds of filters that you can use on an inground pool. filter. Note that only the Pentair 2000 series, Pentair 4000 series and Premier filters use the bottom manifold grids, so if your filter has a different manufacturer you know you indeed have a top manifold set. The smaller the particles the pool filter will trap the cleaner your pool will be. Allowing them to filter more effectively at lower flow rates. If the filter is undersized, it will fill up quickly and … What Size Pool Filter is right for my Above Ground Pool? ft. requires 3.6 lbs of de or 8 1 pound coffee cans; Filter area 48 sq. You always want a slightly larger filter. This number directly effects which type of filter size you’ll need. In the process, I was also told I need to purchase a multi-port valve for the new filter. 12x24x54 oval pool what de size filter do I need Reply InyoPools Product Specialist Matt S. Posted: 3/9/2020 . It has a 100% drain clean-out port, and a filtration area that spans 320 square feet. If your pool volume is 15,000 gallons, then one turnover would be equal to 15,000 gallons. Aquatic Systems Australia/New Zealand. Size Matters. If you have a pool with no attached spa, you can choose a pump on the lower side of the ideal range. Use the pool gallons and pump size to choose the right sand filter size. The most common pool filter types are cartridge filters, diatomaceous earth (DE) filters and sand filters. PEA GRAVEL PENTAIR TRITON II TR 40 140236 1.92 125 50 PENTAIR TRITON II TR 50 140249 2.46 175 50 PENTAIR TRITON II TR 60 140264 3.14 250 75 PENTAIR TRITON II TR 100 140210 4.91 450 150 PENTAIR TRI Pentair 188592 Quad Cartridge Style D.E. 3/4 Horsepower pump works best with a 20 inch sand filter or a 75 sq ft cartridge filter and a pool size of less than 28 000 litres; 1.0 Horsepower pump works best with a 25 inch sand filter or a 100 sq ft cartridge filter and a pool size of less than 55 000 litres although it can be used on larger pools. Once you know the square footage of your unit you will need to determine whether or not they are fitted for a top or bottom manifold unit. I want to pick up a deep socket to put on my cordless to make taking the strap on and off easier. In step 4, your pool size is listed. When the pressure in the filter increases 8 - 10 PSI above the starting pressure, remove the filter(s) from the tank and hose off to clean. This article will help you to choose the correct size of filter for your pool. Each cartridge contains an area of 80 sq ft, all four together totaling 320 sq ft. D.E. The FNS Plus is capable of filtering out particulate as small as 5 microns. In that case, we would look for a pump in the 50 - 60 GPM range. In this article we will determine WHICH SIZE SWIMMING POOL PUMP is required for your swimming pool, how to size a pool pump and what happens if I buy the wrong size pool pump. Choosing the right size pool filter for your pool is not always a simple task, but it is crucial to ensuring that your pool stays safe, clean, and open. For in-ground pools, calculate the total gallons in the pool, and then determine the … Choose the Right Size Pump. Diatomaceous earth (DE) pool filters are widely recognized for filtering down the smallest particles of any pool filters (3-5 … The other way around can cause problems for your system. For example, a filter that is too small for a pool creates high amounts of pressure. Pool Filter provides the highest level of filtration. ft. would be 100 - 200. Cartridge pool filters are the most common and affordable type of pool filter but do require regular cleaning and occasional replacement. 1. It will be sufficient to properly filter the pool without wasting energy in the process. However, Pentair has like 6 different types of D.E. In the case of a DE Filter by Pentair, you can DOWNLOAD THE MANUAL HERE. A 3-square-foot sand filter is used for pools with 10,000 to 15,000 gallons of water with pump sizes of 0.75 to 1 hp. If your pool is boarderline size wise between models of pump/chlorinator/filter, go the larger size – especially for a heated pool in a warm climate. Does anyone know the size of the barrel nut ,53108900, on the Pentair Clean & Clear filter. A 3.9-square-foot sand filter is used for pools with 20,000 to 25,000 gallons of water and a 1.5-hp pump. The size of a pool filter is determined by its surface area, as measured in square feet. ft. and so on. Pool Filter Sizing. can filter particles down to 3 microns while Cartridge filters can only filter down to 18 microns. Products; Manuals; Brochures; Resources; News; Dealer Resources; Home >> Resources >> Calculators >> Pool Volume Calculator Find The Correct Spa Filter Cartridges By Size Without properly maintained spa or swimming pool filter cartridges, water just won`t stay clean. After all, the filter fits into the equipment sequence after the pump, so regardless of whether you’re replacing an old filter or installing a filter on a brand-new pool or spa, you’ll need to match the filter to the pump and the size of the vessel. That said, I also liked the Pentair FNS filters. Use the following formula to get started: Determine what temperature you'd like the pool … ft filtration area, making it perfect for a 15,000 gallon pool. ... WetEdge Pool Plaster, need help !! A smaller filter will have too much stress and pressure placed upon it. When making a decision, read all the product specs. filters. Selecting the correct size filter is reliant on a few factors--the size/area of the pool, the power of the pump for the pool, the flow rate of the filter and whether the pool is above or in-ground. You don't give a depth for the pool so I can't do a volume calculation to see if you have everything sized correctly in the first place here In order to make an informed decision about what size of pool heater you need for a given application, you need to know the following: 1) The volume of the pool. There is a tendency for pool owners to buy a pool pump that is too big. A pool filter and a pool pump go hand in hand. For most pool owners you will … ft. Fiberglass D.E. You should actually be sizing everything from the pump onwards, not filter onwards. Advanced: Degree Rise Expectations Based on Pool Size and Heater Size. Do you need a new pool filter? For example: the ClearWater 16″ Sand Filter System has a 1.55″ sq. A pool filter cleans out the water of your pool as it passes through the system. Here is an excerpt: Filter Area: 24 sq. Which pump for which filter and pool. concretehole. The Pentair Clean and Clear Plus 420 Cartridge Pool Filter is a 4 cartridge filtration system used on in-ground pools. ft per 10,000 gallons pool capacity. The FNS plus are cheaper, but they're a cheaper filter. That's the same size as a human red blood cell. Once you have chosen the right type of filter for your pool, it is important to get it sized properly. 20,000 gallons would be 300 - 400sq. The 180008 FNS plus uses a set or grids coated in pool grade diatomaceous earth. Cartridge filters do not require backwashing, making them the most eco-friendly filter option. ft. requires 2.4lbs of de or 6 1 pound coffee cans; Filter area: 36 sq. HI William, for your pool size, the C1200 is a much better size, and should handle the flow rate of the pump much better. If your filter is the right size, you may need to backwash the filter for a longer period of time. The volume of a straight-walled pool can be loosely calculated using this formula (in feet): average length x average width x average depth x 7.5 = volume in gallons This leads to higher operation costs and overpowering of your filter system. When choosing a pool filter for your above ground pool, a helpful tip is to choose one that is at least 1 sq. 1. Barrel Nut Socket Size for Pentair Filter. This is essentially the heater sizing equation that people use to determine the size of pool heater you need, but in actuality it is only one of the ways in which you can approach this question about what size of pool heater you need. It must be sized to match the pump which in turn must match the circulation needs of the pool. The first step when picking the right sized pool filter is picking the right size pool pump. This cartridge pool filter from Pentair may be a bit oversized for some pools, but it is heavy-duty in terms of performance. 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