The Pentair FullFloXF Series 21.5" Diameter High Efficiency Cartridge Filter for Pools with 180 GPM Flow Rate, 620 sq. ft. Filter Area, and 86,400 Gallon Turnover Capacity (160448) is a high-performance pool filtration solution designed to provide exceptional water clarity, efficient flow performance, and reliable operation for large residential and commercial swimming pool systems. Built with advanced cartridge filtration technology, this filter delivers superior filtration capacity while maintaining energy-efficient operation.

The Pentair FullFloXF 160448 features a 620 square foot filter area, 180 GPM maximum flow rate, and 86,400 gallon turnover capacity, making it ideal for large pool applications requiring high-capacity filtration and strong water flow. Its high-efficiency design helps optimize circulation performance while reducing maintenance requirements compared to traditional filtration systems.

Key Features

• 620 sq. ft. Filter Area – Provides ultra-high-capacity filtration for large pool systems
• 180 GPM Flow Rate – Supports high-volume water circulation and filtration performance
• 86,400 Gallon Turnover Capacity – Designed for large residential and commercial pool applications
• FullFloXF Series Design – Engineered for high-efficiency pool filtration performance
• Advanced Cartridge Filtration Technology – Captures dirt, debris, and contaminants effectively
• High-Efficiency Hydraulic Design – Supports improved flow performance and system efficiency
• Reduced Maintenance Requirements – Large-capacity filtration helps extend cleaning intervals
• Durable Construction – Built for long-term operation in demanding pool environments

Product Specifications

• Brand: Pentair
• Series: FullFloXF Series
• Model: 160448
• Product Type: High Efficiency Cartridge Pool Filter
• Tank Diameter: 21.5 inches
• Filter Area: 620 sq. ft.
• Maximum Flow Rate: 180 GPM
• Turnover Capacity: Up to 86,400 gallons
• Filtration Type: Cartridge Filter
• Application: Residential and Commercial Swimming Pools

Benefits

• Helps maintain cleaner and clearer pool water
• Provides powerful filtration for large pool systems
• Supports high-flow circulation requirements
• Reduces maintenance frequency with large filtration capacity
• Helps improve overall pool system efficiency
• Designed for dependable long-term performance

Compatibility & Installation

The Pentair FullFloXF Series 160448 Cartridge Filter is designed for:

• Large residential swimming pools
• Commercial pool filtration systems
• High-flow circulation applications
• New pool installations
• Pool equipment replacement projects

Installation considerations:

• Confirm filter sizing based on pool volume and pump flow requirements
• Ensure compatibility with existing pool plumbing and circulation equipment
• Maintain proper operating pressure for optimal filtration performance
• Follow manufacturer installation guidelines
• Professional pool equipment installation is recommended

Frequently Asked Questions

What is the filter area of the Pentair 160448?
The filter provides a 620 square foot filtration area for high-capacity pool filtration.

What is the maximum flow rate of this cartridge filter?
The Pentair 160448 supports a flow rate of up to 180 GPM.

How large of a pool can this filter support?
This filter is designed for pools with a turnover capacity of up to 86,400 gallons.

What type of filtration does the Pentair FullFloXF 160448 use?
This model uses high-efficiency cartridge filtration technology for effective water cleaning.

What series does this filter belong to?
This model is part of the Pentair FullFloXF Series.