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Pop Expert have put together this list of the top 10 selling Hot Tub Filter Cartridges on Amazon – sorted by overall popularity and positive consumer reviews.
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Popular Hot Tub Filter Cartridges on Amazon
Details on the Best Hot Tub Filter Cartridges
- 【COMPATIBLE MODEL】: This type VI spa filter is compatible with Lay-Z-Spa, for Coleman SaluSpa 90352E, 58323E, 58324 filter pump.
- 【VALUE PACKAGE】: Including 12 premium quality type VI spa filters,Pool filter dimensions (L x W x H): 4.1"L x 4.1"W 3.1"H; Weight: 0.3 lbs; Crafted with durable materials to withstand seasonal changes and frequent use.
- 【GREAT FILTRATION PERFORMANCE】 : This hot tub filter can effectively remove hair, leaves, sand and rust. Pool Filter VI is committed to keeping your pool water crystal clear while providing the best performance for your pool pump, so the dense pleated structure provides a larger filtration area than a filter of the same size, which improves filtration efficiency and allows you to enjoy a safe and fun water time.
- 【Easy TO CLEAN】: This type vi pool filter, with high performance, makes it easier to capture and release stains, and to clean after the filter is applied. It is recommended that you change your spa cartridge every two weeks to maximize your spa performance.
- 【AFTER-SALES SERVICE】: We value your satisfaction and provide quality customer service. If you have any questions, please contact us and we will be happy to solve your problems.
- SPECIFICATIONS: Length: 13 5/16”; Outside Diameter: 5”; Top Hole: 2 1/8” Open; Bottom Hole: 2 1/8” Open; Filtration Area: 25 Sq.ft; Filter Material: Trilobal Filtration Fabric.
- COMPATIBLE MODELS: PLFPRB25-IN Pool Filter is compatible with PRB25-IN, Unicel C-4326, Filbur FC-2375, FC-2370, SD-00196, 303909, M-4326, 8172500, R173429. ★NOTE: This is a compatible replacement. Original manufacturers' names and part numbers are for reference only. POOLPURE stands as an independent brand.
- NSF/ANSI 50 CERTIFIED: POOLPURE Pool and Spa filter has been rigorously tested and certified by IAPMO against NSF/ANSI 50, ensuring safe material usage. With a precision of 50 microns, our filter effectively removes hair, leaves, dust, sediment, sand, and other fine particles.
- POWERFUL FILTRATION CAPACITY: Our unique trilobal filtration fabric offers an enhanced surface area, optimizing back pressure throughout your filtration system. This ensures consistently clean, fresh, and clear water for your pool or spa.
- EASY MAINTENANCE: The uniform and high-performing trilobal fabric ensures effortless stain capture and release, simplifying the cleaning process. For optimal performance, it's recommended to clean the cartridges monthly, depending on usage.
- The S1 Cartridge Filter is sure to keep your PureSpa Jet Massage water clean and fresh
- It is made with easy-to-clean, heavy duty Dacron paper, for the ultimate filtration
- For maximum efficiency, clean cartridges each week and replace once a month or sooner
- COMPATIBILITY: The Type S1 filter cartridges are specifically engineered for use in hot tubs and pool spas, ensuring that you can maintain water that is both clean and clear. These cartridges are universally compatible with a wide range of Intex PureSpa models, including the highly popular models such as 28429E, 28403E, 28407E, 28443E, 28453E, 28421E, 28423E, 28413E, and the 11692, SB-h10, JPC01.
- BULK VALUE: This set comes with a generous supply of 6 replacement filter cartridges, providing you with a long-term solution for your regular maintenance needs. Each cartridge boasts an outside diameter of 4-1/4 inches, a length of 2-15/16 inches, and top and bottom hole diameters of 1-5/8 inches. This makes them ideal for stocking up or sharing with family and friends, ensuring that everyone can enjoy the benefits of clean and clear hot tub water.
- EFFICIENT FILTRATION: The S1 filter cartridges are designed with dense filter material that effectively captures debris, dirt, and particles of various sizes. This ensures that your hot tub water remains crystal clear, providing a pleasant and hygienic environment for relaxation and enjoyment.
- EASY INSTALLATION: These cartridges feature a simple drop-in replacement design, making them incredibly easy to install. You won't need any special tools or equipment to perform quick filter changes, saving you time and effort. The hassle-free installation process ensures that maintaining your hot tub's water quality is a breeze.
- DIMENSIONS: The standard Type S1 size guarantees a proper fit for compatible hot tub and spa filter housing systems. This means that you can be confident that the filter cartridges will integrate seamlessly into your existing setup, providing reliable and efficient filtration without any concerns about sizing or compatibility issues.
- Length: 13 3/16" (34.7cm)
- Outside Diameter: 5" (12.5cm)
- Top: Handle
- Thread: 2" Female SAE Thread(4.85cm)
- Filtration Area: 50 sq.ft.
Newest Hot Tub Filter Cartridges
- HIGH PERFORMANCE FILTER MEDIUM: Our pool filter cartridge is constructed with pp polyester fiber cloth, providing excellent mechanical properties and high temperature resistance.
- CLEAN AND CRYSTAL CLEAR POOL WATER: Keep your pool water clear with our filter cartridge, working in conjunction with the pool pump for optimal performance.
- STURDY AND WASHABLE FABRIC: The sturdy pleated fabric can withstand sediment loading and retains strength, ensuring longevity. Size: 115x86mm / 4.5x3.4in.
- EFFICIENT HIGH FLOW CORE: Designed to support the filter, our high flow core allows for optimal flow rate while reducing pump wear.
- EASY TO MAINTAIN: Simply use a filter Washing tool to scrub and wash under strong water pressure to remove loose particles, ensuring Hassle liberate maintenance.
- Grease Absorption: The characteristics of the sponge make it absorb grease in the filtration process, and other filter elements have the same effect, can achieve nice filtration.Washable pool sponge filter provides you with convenient use
- Washable Filter: Reusable swimming cartridge foam filter is washable and reusable, you can wash them with water and use them again when dry. Provide you with the convenience of use
- Excellent Filtration Effect: Type H replacement filter is easy to use, with increased product density and improved filtration efficiency,and is not easily moved under water flow impact and can easily capture dirt, leaves, and impurities
- Small Size: Pump cartridge pool filter is lightweight and easy to carry,and won't take up too much space for you, and users can easily take it wherever they need it, compatible with most swimming pool and hot tub filtration systems
- High Grade Material: Pool filter sponge is made of high-end sponge material, which can effectively filter impurities and keep the water in the swimming pool and hot tub clear and transparent,and is your ideal choice
- 【Perfect Compatibility】Yoozell Type VI filter cartridge is a precise replacement for Bestway 58239 Lay-z-spa, Bw58323 90352E 90424E.
- 【Dimensions】 1-9/16" height, 4-1/8" diameter on both ends. Assembly for easy installation.
- 【High-Efficiency Filtration】Designed with 425 pleats and a trilobal filtration fabric, the 27002-0300S offers a 300 sq.ft filtration area and captures up to 40% more debris than standard filters. Effectively removes hair, dirt, sediment, sand, and fine particles, keeping your pool water crystal clear.
- 【Upgraded Durable Design】The thickened end caps are made of chlorine-resistant material and high-pressure molding, ensuring superior strength, crack resistance, and long-lasting stability under high water flow. Reinforced polyester fiber resists stretching and tearing, extending filter life.
- 【Easy to Clean & Reuse】 Yoozell Type VI hot tub filter features a trilobal filter fabric structure that sheds dirt quickly. Simply rinse with a hose or brush gently with a soft brush for best results. Regular cleaning once a month maintains optimal performance and reduces replacement frequency.
- PREMIUM COMPATIBILITY: Direct replacement compatible with Unicel 6CH-502, Filbur FC-0311, Excel XLS-604, Master Deluxe M60506, Magnum AR50, and Baleen AK-90161. Fits most Artesian Spas. (Please double-check your spa model before purchasing to ensure compatibility!) NOTE: This is a compatible replacement. Original manufacturers' names and part numbers are for reference only. LINNIW stands as an independent brand.
- SUPERIOR FILTRATION: Our spa filter cartridge ensuring safe materials and performance. The advanced trilobal fabric features "Dirt-Locking" technology to capture more hair, oils, and debris than standard filters, guaranteeing crystal-clear, healthy water for every soak.
- PRECISION FIT & EASY INSTALLATION: Length: 8"; Outer Dimension: 6 3/4"; Top: Handle; Bottom: 2" MPT. Filtration Area: 50 sq. ft.; Filter Material: Trilobal Filtration Fabric. Replacing your old filter is quick, simple, and requires no special tools for a hassle-free upgrade.
- DURABLE & EASY TO CLEAN: Engineered for multiple uses. The robust trilobal pleats release dirt easily—just rinse with a garden hose. For optimal spa performance and pump protection, we recommend cleaning the cartridge every 2-4 weeks.
- GREAT VALUE: Get more for your money! This twin pack provides an immediate replacement and a ready spare, extending the life of your spa system and ensuring you always have a clean filter on hand for uninterrupted relaxation.
- EXCELLENT COMPATIBILITY: PLF4CH-949 Spa Filter is compatible with Unicel 4CH-949, Pleatco PWW50L, Filbur FC-0172, Waterway 817-4050, SD-01143, Unicel 4CH-926 Baleen AK-90091, Magnum O250, Darlly 42522, Excel Filters XLS-479 and more. The manufacturer’s name and part number have been used for reference purposes only.
- SPECIFICATIONS: With precise dimensional measurements including a length of 13.5", an outside diameter of 5", a circular handle at the top, a 2" SAE thread at the bottom, a filtration area of 50 sq. ft, and made of Trilobal Filtration Fabric, this 4ch-949-m spa filter has a user-friendly design making it easy to install and maintain, saving you time and effort on upkeep.
- SUPERIOR FILTRATION PERFORMANCE: Features 50 sq.ft of high-efficiency Trilobal filtration fabric, capturing debris as small as 20-50 microns, including sand, hair, leaves, and oils, ensuring consistently crystal clear water.
- EASY INSTALLATION & MAINTENANCE: Designed with a 2-inch female SAE thread and a sturdy handle for tool-free installation and easy removal. Simply rinse with a hose to clean – no special tools or chemicals required.
- DURABLE & COST-EFFECTIVE: Built with reinforced end caps, a strong inner core, and chemical-resistant materials. With proper care (For better use experience and effect, it is recommended to clean it every two weeks.). The 2-pack offers great value and extended performance.