1. Product Overview
The POOLPURE 4CH-926 Spa Filter is designed to provide efficient filtration for your spa or hot tub, ensuring clean and clear water. This filter is certified by IAPMO to meet NSF/ANSI 50 standards, indicating reliable performance and water quality.
It features advanced trilobal filtration fabric, which enhances dirt-holding capacity and extends service life compared to standard filter cartridges.
Key Features:
- NSF/ANSI 50 Certified: Ensures dependable performance and clear water.
- Superior Filtration: "Dirt-Locking" technology captures debris like hair, dust, fine particles, and sediment.
- Trilobal Fabric Structure: Allows for easier release of impurities during cleaning, maintaining filter efficiency.
- High Chlorine Resistant End Caps: Designed for durability in chlorinated environments.
2. Specifications
The following table details the specifications for the POOLPURE PLF4CH-926 Spa Filter:
| Feature | Detail |
|---|---|
| Model Number | PLF4CH-926 |
| Length | 13 1/16 inches |
| Outside Diameter | 5 inches |
| Top Cap | Handle |
| Bottom Cap | 2 inch female SAE thread |
| Filtration Area | 25 sq. ft. |
| Filter Material | Trilobal Filtration Fabric |
| Compatible Models | Unicel 4CH-926, Pleatco PWW25L, Filbur FC-0168, 42522, 817-4025, Waterway Teleweir 25 |
Image: POOLPURE 4CH-926 Spa Filter showing its dimensions (5 inches outer diameter, 13 1/16 inches length) and compatible model numbers.
3. Installation
- Turn off Power: Before beginning, ensure all power to the spa or hot tub is turned off at the circuit breaker to prevent accidental startup.
- Locate Filter Housing: Identify and open the filter housing according to your spa's manufacturer instructions.
- Remove Old Filter: Carefully remove the old filter cartridge. Dispose of it properly.
- Clean Filter Housing: Inspect the filter housing for any debris and clean it thoroughly.
- Insert New Filter: Place the new POOLPURE PLF4CH-926 filter cartridge into the housing. Ensure it is seated correctly and securely.
- Secure Housing: Close and secure the filter housing lid.
- Restore Power: Turn the power back on to your spa or hot tub.
- Bleed Air: Follow your spa's manufacturer instructions to bleed any air from the system before operating.
Note: Always refer to your spa or hot tub manufacturer's manual for specific installation procedures and safety guidelines.
4. Operation
Once installed, the POOLPURE 4CH-926 Spa Filter operates as part of your spa's filtration system. It continuously filters water to remove impurities. For optimal performance, ensure your spa's pump operates for an adequate duration each day, as recommended by your spa manufacturer, to circulate and filter the entire volume of water.
Regular monitoring of water clarity and pressure gauge readings (if available on your system) can help indicate when filter maintenance is required.
5. Maintenance
Regular cleaning of your POOLPURE spa filter is crucial for maintaining water quality and prolonging the filter's lifespan. It is recommended to clean the filter once a month, or more frequently depending on usage and water conditions.
Cleaning Procedure:
- Turn off Power: Always turn off the spa's power at the circuit breaker before removing the filter.
- Remove Filter: Open the filter housing and carefully remove the filter cartridge.
- Rinse Debris: Use a garden hose with a straight flow nozzle to wash the filter element. Work from the top to the bottom, holding the nozzle at a 45-degree angle.
- Clean Pleats: Wash all the pleats thoroughly, ensuring water penetrates between them to dislodge trapped debris.
- Rinse Until Clean: Continue rinsing until all visible dirt and debris are gone.
- Soak (Optional): For deeper cleaning, especially if the filter is heavily soiled or has accumulated oils, soak the filter in a specialized filter cleaning solution overnight, following the solution's instructions.
- Rinse Again: After soaking, rinse the filter thoroughly to remove any cleaning solution residue.
- Reinstall: Reinstall the clean filter cartridge into the housing, ensuring it is properly seated.
- Restore Power: Turn the power back on and bleed air from the system as per installation instructions.
Important: Do not backwash the filter. Backwashing may cause cracks or permanent damage to the filter media.
Video: Demonstrates the proper method for cleaning your POOLPURE spa filter using a garden hose. This video shows how to effectively remove dirt and debris from the filter pleats.
Image: Close-up view of the POOLPURE filter's trilobal fabric structure, highlighting its "Dirt-Locking" technology for superior filtration and easy cleaning.
Image: Visual representation of the POOLPURE filter's extended service life, indicating its durability and cost-effectiveness over time.
6. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Cloudy Water | Clogged filter, improper chemical balance, insufficient filtration time. | Clean or replace filter. Test and adjust spa chemical levels. Increase pump run time. |
| Low Water Flow | Clogged filter, air in system, pump issue. | Clean or replace filter. Bleed air from the system. Check pump for obstructions or malfunction. |
| Filter Not Fitting Properly | Incorrect filter model, damaged housing. | Verify filter model number against spa specifications. Inspect filter housing for damage. |
| Short Filter Lifespan | Infrequent cleaning, heavy usage, harsh chemicals. | Increase cleaning frequency. Ensure proper chemical balance. Consider a pre-filter for heavy debris. |
7. Warranty & Support
POOLPURE products are manufactured to high-quality standards. For specific warranty information regarding your PLF4CH-926 Spa Filter, please refer to the packaging or contact POOLPURE customer support directly.
The manufacturer is committed to providing unparalleled after-sales support. If you encounter any issues or have questions about your filter, please visit the official POOLPURE website or contact their customer service team for assistance.
Contact Information:
- Brand: POOLPURE
- Website: POOLPURE Store on Amazon (for general brand information)
- Manufacturer: POOLPURE