BLACK+DECKER’s most advanced filter system for inground pools. The BLACK+DECKER 525 Quad Filter Tank system is made up of four reusable cartridge components. This unique configuration not only offers a substantial filter area for handling heavy-duty dirt but also ensures an extended filter cycle, superior water clarity, and minimal maintenance. Crafted from high-quality resin material, the filter tanks are engineered for continuous operation, effectively meeting the challenges posed by harsh environmental conditions.

Features:

• High quality BLACK+DECKER filtration
• Removes debris as small as 10 microns in size
• 4x the cleaning capacity of most element filters
• Connections built into tank
• Compatible with single speed and variable speed pumps
• HD-4 all resin tank won't corrode
• Easy rinse cleaning
• 5-Year Limited Warranty
• Installation instructions
• ⚠️ CA Residents WARNING — Cancer and Reproductive Harm: www.P65Warnings.ca.gov