Pentair 150 SqFt Clean & Clear® RP Cartridge Filter EC-160355

Pentair Clean & Clear® RP 150 Sq. Ft. Cartridge Filter (EC-160355)

The Pentair Clean & Clear® RP 150 Square Foot Cartridge Filter (Product #: EC-160355) is an ultra-efficient, single-element filtration system specifically optimized for online distribution and engineered for small-to-medium residential swimming pools and heavy-duty spas. Featuring an innovative, high-efficiency side-entry port layout, this specialized "Recessed Pleat" (RP) model minimizes internal hydraulic turbulence to deliver nearly 50% greater operational efficiency than standard single-cartridge filters. The expansive 150 square feet of effective filtration area utilizes a premium coreless cartridge element that meticulously traps microscopic debris, algae, and organic material down to 20 microns, significantly extending the duration between routine cleaning cycles. Constructed from a single piece of chemical-resistant, fiberglass-reinforced polypropylene, the sleek unibody tank offers immense structural strength under operating pressures up to 50 PSI, alongside total immunity to corrosion and harsh outdoor weathering. Because it confines debris entirely within the removable fabric element, the system functions smoothly without backwashing, preserving thousands of gallons of chemically balanced water each season. It features oversized 2-inch by 2.5-inch unionized plumbing connections that support a robust maximum residential design flow rate of up to 150 gallons per minute (GPM), making it a perfect hydraulic match for energy-saving variable speed pumps. Routine maintenance is simplified by a low-force, quick-connect diamond-seal lock ring with an integrated safety latch for tool-free tank access, a continuous High Flow™ internal air relief system, and an easy-access 1-inch bottom drain plug for rapid winterization. The dry weight of the Pentair Clean & Clear RP 150 Cartridge Filter is approximately 35 pounds, providing pool owners with a lightweight, compact, and eco-friendly centerpiece for modern equipment pads.