POOLPURE 6CH-940 Antimicrobial Hot Tub Filters, Compatible

POOLPURE 6CH-940 Antimicrobial Hot Tub Filters, Compatible with PWW50P3, 817-0050, Filbur FC-0359, 25252, 03FIL1400 Spa Filters, Screw in SAE Thread 2 Pack

• Compatible Replacement Models: Filter dimensions: Length: 7 5/8"; Outside Diameter: 6"; Top: Circular Handle; Bottom: 1 1/2" SAE Thread. Compatible with PWW50P3(Not PWW50P4), Unicel 6CH-940, Filbur FC-0359, Waterway Plastics 817-0050, 25252, 378902, 03FIL1400, HTF0245RT. Designed for reliable fit, efficient filtration, and easy installation.
• Disclaimer: This is a compatible replacement part. Manufacturer names and part numbers are used for reference purposes only. POOLPURE is an independent brand.
• Anti-Biofilm & Antimicrobial Protection: Our advanced filter fabric is infused with specially blended materials that help reduce biofilm buildup and resist microbial growth. The result is cleaner water, better system protection, and long-lasting performance for your pool or spa.
• NSF/ANSI 50 Certified: Tested and certified by IAPMO against NSF/ANSI 50 standards, PoolPure pool & spa filters deliver reliable filtration performance, cleaner water, and improved water clarity for swimming pools, hot tubs, and spa systems. Trusted by over 5 million pool owners worldwide for healthier and more enjoyable water experiences.
• Up to 30% Longer Lifespan: Built to last up to 30% longer than standard cartridges while delivering improved filtration and water quality. Easy to clean and maintain, the filter quickly regains its performance after washing. With proper care, it can provide reliable use for 2+ years.
• Easy to Clean & Maintain: The Trilobal Fabric Structure filter material makes it easy to release impurities when cleaning the filter, the filter is like a new one after cleaning. It is recommended that you clean cartridges every 2 weeks to maximize your spa's performance.
• Proven by Athletes & Media: Tested in real training environments and featuring Olympic swimmer Rhyan White, our filters deliver reliable performance where it matters most—while recognition from NBC Local highlights our commitment to consistent filtration and superior water quality.
• PHTA Member – Industry-Trusted Performance: As a proud member of the Pool & Hot Tub Alliance, PoolPure follows industry-recognized filtration standards to deliver superior performance, longer lifespan, and consistently crystal-clear water.

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At POOLPURE, we're dedicated to introducing advanced technologies and superior products that ensure the utmost water filtration. Our commitment is to the health, safety, and joy of every pool and spa enthusiast.

How to Locate NSF Certification Information?

Step 1: Visit pld.iapmo.org.

Step 2: Choose the search category as 'Listed Model / Additional Company'.

Step 3: Input "PLF6CH-940-M" into the 'brand name/model' field.

How to Determine the Right Replacement Cartridge for Your Pool or Spa?

Already have the part number? Simply input the filter cartridge's part number or its replacement number into the search bar on our product page to verify compatibility.

Unsure of the part number? Selecting the appropriate cartridge can be achieved by assessing your current one. Follow these steps:

1. Gauge the cartridge's external diameter, ensuring accuracy to within +/- 1/16 inch.

2. Measure the cartridge's length from one end cap to the other, excluding any protruding handles or extensions, to within +/- 1/16 inch.

3. Determine the top and bottom type. If they're open, measure the inner diameter of the opening to within +/- 1/16 inch. For closed end caps, jot down distinct features (e.g., "Handle", "Cone").

4. Note down the filter's manufacturer and model number where the new cartridge will be placed.

5. Check if there's a central core (like a PVC pipe) present.

Specifications of PLF6CH-940:

• Length: 7 5/8”
• Outside Diameter: 6”
• Top: Circular Handle
• Bottom: 1 1/2" SAE Thread
• Filtration Area: 45 sq. ft.
• Fabric: Antimicrobial Fabric

Disclaimer: All referenced manufacturers' names and part numbers are the trademarks of their respective owners. Mentioned for compatibility purposes only.

POOLPURE Filter: The Ideal Replacement for Pool & Spa Cleaning Systems

Compatible Part Numbers:

Baleen AK-9019 |Darlly 60401 | Excel Filters XLS-601 | Filbur FC-0359 | Pleatco PWW50P3-M, PWW50-P3-M | Pure N Clean PC-0359M | Magnum WY45 | Rec Factory Warehouse 378902 | SD-00031 | Unicel 6CH-940RA | 03FIL1400 | 645544003591 | P6CH-940 | PC-0359 | PLE-051-9193 | Waterway Front Access Skimmer 50 SF

Premium, Safe Materials

At POOLPURE, we prioritize your safety. Our products are crafted using Lead-free and BPA-free materials, ensuring you enjoy delightful moments.

High Chlorine Resistance End Cap

Antimicrobial end caps are break resistant and are highly resistant to chemicals commonly found in pool and spa applications.

Extended Lifespan, Greater Savings

With the right care and maintenance, the POOLPURE filter is designed for repeated use. This not only prolongs the filter's life but also offers significant cost savings over time.

Customer ReviewsPriceModelAntimicrobial FilterLengthOutside DiameterTopBottom

	Add to Cart	Add to Cart
4.7 out of 5 stars1,574	4.6 out of 5 stars251
$47.99$47.99	$54.99$54.99
PLF6CH-940	PLF6CH-940-M
no data	✓
7 5/8"	7 5/8"
6"	6"
Circular Handle	Circular Handle
1 1/2" SAE Thread	1 1/2" SAE Thread

Customer ReviewsPriceCleaning AreaPower supplyOperation ModeProduct Features

3.7 out of 5 stars94	3.1 out of 5 stars49	2.9 out of 5 stars30
— no data	— no data	— no data
Pool Floor	Pool Surface (Water Surface)	Pool Surface (Water Surface)
[Long-Lasting Battery] 5400 mAh Lithium Ion Battery	[Dual Power Source] 2400 mAh Battery + Solar Panel	[Long-Lasting Battery] 7600 mAh Lithium Ion Battery
Fully Automatic	Fully Automatic	Fully Automatic+Remote Manual Control
Cordless, Fully Automatic. Save Money and Time on Pool Cleaning. Enjoy the Convenience of a Clean Pool with Minimal Effort	Cordless, Hands-Free Operation. No Charging Needed in Sunny Locations. Effectively Captures Floating Debris Before It Settles on the Pool Bottom.	Cordless, Long-Lasting Battery Life. Effectively Captures Floating Debris Before It Settles on the Pool Bottom. Suitable for Use at Any Time of Day or in Any Weather Conditions.