This cartridge is constructed with reinforced polyester and features 100 square feet of filtering material. It delivers a high level of filtration and, if taken care of, may last longer than other brands before needing replacement.
Some of the cartridges arrive with a small bit of extra plastic which may keep them from fitting into your filter.
These Intex filters will work with pump models 58603E, 58604E, 56635E, 56636E, 56637E, 56638E, and 58623. They measure 8 inches tall by 4.25 inches in diameter and do not have a place to deposit chlorine tablets.
Although these filters are not that durable, the 12 filters in this pack will be more than enough to get you through a season.
Features chlorine resistant end caps, which give the unit a longer lifespan. It measures 23.25 inches tall with an outer diameter of 8 15/16 inches and an inner hole diameter of 4 inches. Comparable to the Unicel C-8412 and the Filbur FC-1293.
This unit may not hold up as well as other, more expensive replacement cartridges.
This replacement filter is manufactured using reemay, a spunbonded, polyester fabric chosen for its for added strength. The cartridge measures 17 3/8 inches tall with an outer diameter of 8 15/16 inches and an inner hole diameter of 4 inches and is comparable to the Sta-Rite PXC-95.
If you are diligent with regular cleaning, this unit will serve you well.
These Intex filters will work with pump models 633, 56611, 56621, 56631, and 58621, as well as Krystal Klear pump models 51, 51R, 520, and 520R. They measure 10 inches tall by 5.75 inches in diameter.
These filters are not that durable. With proper care, however, you should get about two weeks out of them.
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If you have a cartridge filter for your pool, it's only a matter of time before you will need to replace the cartridge that’s inside. Although you will need to purchase the right size cartridge for your filter, that's not all there is to the process. In order to do what is best for your pool, you will need to learn a little bit about pool cartridge filters.
There may be things you are doing on a daily basis that are diminishing the effective life of your pool cartridge filter. It's important to know how to best care for that cartridge to get the most out of it. It's also vital to be able to identify the difference between having a cartridge that just needs a cleaning and having one that needs to be replaced before it causes costly damage to your system.
If you'd like to learn more about pool cartridge filters, keep reading. If you're ready to buy, consider the highly rated items we've spotlighted in this article.
A cartridge filter performs the essential function of cleaning the water in your pool. In order to do this, the dirty water must pass through the pleated fabric so the debris is removed from the water. If you do not filter your pool water, it won't be long until your water turns green. (To keep your pool even cleaner, take at look at our reviews on the best pool covers, pool skimmers, and automatic pool cleaners.)
The cartridges in a cartridge filter system are tube-shaped, and they stand upright in your filter tank. Depending on your system, you may have one or several filters inside that tank. The dirty water fills up the tank and flows through the cartridges to the center of the tube. The filtered water exits the bottom of the tube and is pumped back into the pool.
When replacing a cartridge, it’s essential to get one that is the exact same physical size. This includes height, outer diameter, and inner diameter. If the cartridge is too large, it simply won't fit. If the cartridge is too small, unfiltered water may be slipping by, which means your pool will shortly turn green. Additionally, it is important to remember that a cartridge is basically stiff polyester fabric and plastic, so the pressures exerted on a cartridge that doesn't fit properly could easily crush or crack that cartridge, making it useless.
When purchasing a replacement cartridge that isn't an OEM (original equipment manufacturer) cartridge, be sure to double-check the measurements. If they aren't exactly the same as the cartridge you are replacing, keep looking.
When cleaning the fabric of your cartridge, it is okay if it is not completely white. Some staining is normal.
Besides being certain that you have the proper-size cartridge, there are a few other aspects you'll want to consider.
Cleaning your cartridge filter too often can be just as bad for your system as not cleaning it enough. Wait for the pressure to increase 8 to 10 psi above normal to determine the optimum cleaning time.
Inexpensive: If you venture below the $20 threshold, you will find disposable filter cartridges that last about two weeks and are designed for smaller aboveground pools. At the lower end, from around $20 to $60, the cartridges are mostly budget filters for larger pools; these might not last for a full swimming season.
Mid-range: In the $60 to $100 range, you will find cartridges with a better build quality, often with a larger square footage of filtering material. This type is more likely to last longer than a single season.
Expensive: When you go above $100, you are either getting an OEM cartridge, a specialty cartridge, or a multipack, which contains two or more pool cartridges.
The most damaging substances are the oils and lotions you bring into the pool water on your body. To extend the life of your cartridge filter, always shower before entering your pool.
Unfortunately, at some point in a pool cartridge filter's life, there will come a time when the cartridge will need to be replaced. It is far more important to look for signs of wear and tear than it is to count the hours of usage. The following are some of the giveaways that let you know it's time to replace your cartridge:
In order for a replacement pool cartridge filter to function properly, it must fit properly. Intex's Type H Filter Cartridge is 4 inches tall and 3.6 inches in diameter, and it is designed to be used with Intex's filter pump 28601/28602. If you need a type A filter, one that measures 8 inches tall and 4.3 inches in diameter, the Intex Type A Filter Cartridge for Pools has an affordably priced two-pack that will meet your needs. The units are manufactured using Dacron fiber material. If you want enough type B filters to get through an entire season, however, Intex's 6-Pack of Type B Replacement Cartridge Filters should do the trick. Lastly, the Baleen Filters Pool Cartridge Filter has a durable pool cartridge filter that is 13 5/15 inches tall and 4 15/16 inches in diameter and is manufactured using Reemay fabric.
Q. What are the pros and cons of having a cartridge filter?
A. A cartridge filter is the most environmentally friendly filter option, as you do not need to backwash, which discharges chemicals into the environment and wastes water. Additionally, a cartridge filter works almost as well as a D.E. filter, so you will have remarkably clean water if you just keep your filter clean. That maintenance, however, is where this type of filter falls a little short. In order to work at peak efficiency, cartridges must be cleaned regularly, and that process is rather involved.
Q. How often should I be cleaning my pool cartridge filter?
A. There is no set answer to this question. It depends on usage and other factors. For instance, the more people who swim in your pool, the more oils and sunscreen lotion and dirt will enter your system and the more frequently your filters will require cleaning. The best strategy is to carefully monitor your system pressure. When it begins to creep up significantly, 8 or 10 psi (pounds per square inch) above normal operating pressure, then it is time to clean.
Q. How do I clean my pool cartridge filter?
A. After shutting down your pump, closing the valves, and removing the filter, you just need to carefully hose the pleats off. Using a specially designed filter-cleaning tool can speed up the process considerably, but cleaning is not a job that you should rush. Careless cleaning can damage the fabric or your filter, making it wear out more quickly.
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