Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Pentair FNS Plus Tank Bottom Assembly | FNS 48 Square Feet Tank Bottom Replacement | 170017
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Manuals & documents
- Pentair Filter FNS Plus Manual PDF · 851 KB View PDF
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
The Pentair 48 square feet FNS Plus tank bottom assembly is a vital component designed to ensure optimal filtration performance for your pool or spa. Crafted with precision, this assembly includes a durable standpipe, providing sturdy support and efficient water flow management. Made by Pentair, this OEM replacement part ensures reliability and longevity, allowing your filter system to work effectively and efficiently.
- OEM Replacement: This replacement tank bottom is designed to be an exact fit for the Pentair FNS Plus 48 Sq. ft Filter, ensuring compatibility and ease of installation.
- Cost-Saving Upgrade: Save on costly repairs and potential water damage by investing in this durable replacement part, engineered for longevity and reliability, providing peace of mind and financial savings.
- Simple Installation: Designed for easy replacement, both pool owners and professionals will find it straightforward to install, saving time and effort.
- Durable Build: Crafted from high-quality materials, it's built to withstand the demands of pool filtration, providing long-lasting performance.
- Pentair 48 sq. ft FNS Plus Filters: 180008
