★★★★★ 5
Quality
Good merchandise
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 26, 2025
Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961)Replacement filter cartridge for Pentair Quad DE swimming pool filter systems. Compatible Filter Systems Pentair Quad DE (60, 80, 100) Specifications Type Filter Cartridge Filtration Area 15 sq ft Outside Top (OT) 3" Outside Bottom (OB) 3" Diameter 6 1 4" Length 20 3 4" MPN FC 1961 Brand Compatibility Pentair Cross References 390821, 4900 433, UNI 051 6960
Quick Dispatch:
Your Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961) ships.
Need Help?
Questions about Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961), sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pentair Quad DE Replacement Cartridge - 15 Sq Ft (FC-1961) in your area.
Get Shipping Estimates
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
You may also like
FC-2767 Replacement Pool Filter Cartridge
26.00
FC-3094 Replacement Pool Filter Cartridge - 125 Sq Ft
84.60
FC-3538 Replacement Pool Filter Cartridge - 100 Sq Ft
77.90
Cartridge, 40sqft,ht,2" mpt b,6",7-5/8",3oz
41.99
Cartridge and Grid Cleaner, Filbur, Pure and Clean, 1 Gallon
65.50
Bypass Valve, Pentair Rainbow Dynamic, 2", Small Spring
15.70
Air Bleed Valve, Pentair Rainbow RDC/RTL/Bromine
14.60
4.5 ★★★★★
Based on 1923 reviews
Sort
Product Reviews
★★★★★ 3
Small bag
This purse was MUCH smaller than I expected. Had to send that one back. Aside from that, the quality was great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
★★★★★ 5
Steven Madden heels
Size: 8.5, Color: Champagne
Love these heels but I need a size 9. Got it in 8.5. Hopefully it will be available in the 9 soon.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
★★★★★ 4
Nice but uncomfortable
Size: 7, Color: White
Didn’t expect them to be so high so they were uncomfortable but they are beautiful
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 3, 2025
★★★★★ 5
Nice shoe Steve!
True to size. Comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
