The Pentair 170016 Tank Bottom Assembly is a genuine replacement part for the FNS® Plus Pool and Spa D.E. Filter Model FNSP36. It features an easy-to-install, yet innovative design that helps make pool maintenance simpler and more efficient. This assembly is made from high-quality materials that are designed to withstand the test of time, making it a durable and reliable part.

• Easy to install and use
• Made from high-quality materials
• Features a unique and innovative design
• Genuine Pentair replacement part

Fitment guidelines:
For Use With FNS® Plus Pool and Spa D.E. Filter Model FNSP36

Additional Information:
Alternate part numbers - 4600-0016, 14-110-1554, PEN170016, PAC-051-1106