Pentair Dynamic Series II 25 Sq. Ft. Slip Cartridge Filter | R172502J

Pentair Dynamic Series II 25 Sq Ft Slip Cartridge Filter | R172502J

Pentair Dynamic Series II 25 sq. ft. cartridge filter with 2" slip connections. High-flow, top-load design for spas and small pools.

Features

• 25 sq. ft. filtration area for efficient debris capture.
• High-flow design supports up to 100 GPM.
• 2" slip plumbing connections for easy installation.
• Top-load access for quick cartridge cleaning.
• Heat-resistant construction for spa environments.

Description

The Pentair Dynamic Series II R172502J cartridge filter is designed for high-flow filtration in compact pool and spa systems. With 25 square feet of filtration area and a flow rate up to 100 GPM, it provides efficient debris removal while maintaining strong circulation performance.

Its top-load configuration allows fast access to the cartridge, making routine cleaning and maintenance simple. The internal flow design promotes balanced water distribution, helping extend filter cycles and maintain consistent performance.

Built with heat-resistant materials, this filter is engineered for demanding spa and hot tub environments. The 2" slip plumbing connections provide secure, high-flow installation, while the compact footprint makes it ideal for tight equipment areas or built-in spa niches.

Pro Tip

Keep an extra 25 sq. ft. cartridge on hand to swap during cleaning—this keeps your system running without downtime.

Installation Tips

Install vertically with 2" slip plumbing connections. Ensure proper seating in spa niches if applicable and allow clearance for top access. Follow manufacturer pressure and flow guidelines.

We want you to have quick and easy access to warranty information for all the brands we carry. Please click on the links below to view each manufacturer’s warranty page:

• Pentair Warranty
  
• A&A (Pentair In-Floor) Warranty
  
• Fluidra Warranty (Zodiac / Jandy / Polaris / Caretaker)
  
• Paramount Warranty
  
• BlueSquare Warranty
  
• Hayward Warranty
  
• All Other Manufacturer Warranties
  

Note: Warranty coverage, registration, and service terms are provided directly by the manufacturer. Please review the details carefully to ensure proper understanding of coverage and claim procedures.