SKU: 1461041506

PENTAIR STARITE FILTER CARTRIDGE 70 SQFT - WC108-57S2X

Sale price$91.36 Regular price$101.51
Save 10%

Pay in installments of $25.38 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 6 - Sep 11

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

PENTAIR STARITE FILTER CARTRIDGE 70 SQFT - WC108-57S2XThe Sta Rite Posi Flo II Filter Cartridge (WC108 57S2X) delivers professional grade filtration performance that pool contractors trust for commercial and residential installations. With 70 square feet of filtration capacity, this replacement cartridge ensures crystal clear water quality while reducing maintenance frequency for your clients. Commercial Application Benefits Designed for high volume filtration in Sta Rite 70TX and 70TXR filter systems,

The Sta-Rite Posi-Flo II Filter Cartridge (WC108-57S2X) delivers professional-grade filtration performance that pool contractors trust for commercial and residential installations. With 70 square feet of filtration capacity, this replacement cartridge ensures crystal-clear water quality while reducing maintenance frequency for your clients.

Commercial Application Benefits

Designed for high-volume filtration in Sta-Rite 70TX and 70TXR filter systems, this cartridge reduces service calls and extends equipment life. The straightforward replacement process minimizes labor time, while the durable construction withstands demanding commercial environments and chemical exposure.

Why Pool Contractors Choose MT Pools

MT Pools provides superior customer service with expert technical support and reliable inventory management. Our wholesale pricing structure protects your profit margins while ensuring you have the replacement parts needed to keep client systems running efficiently.

Frequently Asked Questions

Which Sta-Rite filter models use this cartridge?

This cartridge is specifically designed for Sta-Rite Posi-Flo II filters, models 70TX and 70TXR, ensuring perfect fit and optimal performance.

How often should contractors replace these filter cartridges?

Replacement frequency depends on pool usage and water conditions, but typically ranges from 6-12 months for optimal filtration performance in commercial applications.

Can these cartridges be cleaned and reused?

Yes, these cartridges can be cleaned using standard protocols including pressure washing and acid soaking to extend service life and reduce operating costs.

Does MT Pools offer bulk pricing for filter cartridges?

Yes, MT Pools provides competitive wholesale pricing and bulk discounts for pool service companies and contractors with volume orders.

Order Today

Keep your clients' pools running at peak performance with genuine Sta-Rite replacement cartridges from MT Pools. Our expert team provides the technical support and reliable service that pool professionals depend on.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 1461041506

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 14 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
sam s.
New York, US
★★★★★ 5
Thank you. They are great.
Size: 100 Count (Pack of 1)
Perfect! Use them all the time. Nice and easy. Works great. Pretty sturdy too :)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
A
Verified Purchase
Aaron harkcom
Charlottesville, US
★★★★★ 5
Great value and super convenient for everyday use!
Size: 300 Count
exactly what I needed for busy days and quick cleanups. They’re sturdy enough for everyday meals like sandwiches, snacks, and even lighter hot foods without getting soggy or falling apart. I love the convenience of having such a large pack on hand — it lasts a long time and is perfect for families, parties, or meal prep days. The size is just right for most meals, and they stack easily for storage. For the price and quantity, it’s a great deal and saves so much time on dishwashing. Definitely a household staple I keep restocking!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
M
Verified Purchase
Mair
Waukegan, US
★★★★★ 5
Amazing cocoa butter
I really love this product I’ve been using it since I was little. It makes your skin smooth and soft and it helps remove dark spots. It smells amazing and its a good moisturizer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2024
P
Verified Purchase
Priscilla chen
Dallas, US
★★★★★ 5
Cocoa butter cream
Non greasy , smells like real cocoa butter and large size . Love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
L
Verified Purchase
L4 Smith
Houston, US
★★★★★ 5
Repeat buy for us!
This cocoa butter has become a staple in our household. Skin types range from extremely dry to somewhat "normal" yet we've found this product to be moisturizing for all. The soft scent of cocoa butter is not overwhelming at all and the texture is a bit thicker which is definitely helpful to moisturize during our dry and colder months in Minnesota.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025

recommand products