SKU: 38541319604

PENTAIR FNS PLUS FILTER 36 SQFT - 180007

Sale price$443.19 Regular price$492.43
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Ships within 48 hours · Estimated delivery Aug 25 - Aug 30

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Description

PENTAIR FNS PLUS FILTER 36 SQFT - 180007The Pentair FNS Plus FNSP36 D. E. Pool Filter delivers the superior filtration performance pool contractors demand for commercial and residential installations. With 36 square feet of filtering capacity and 72 GPM flow rate, this vertical grid diatomaceous earth filter provides crystal clear water quality that keeps your clients satisfied and reduces service callbacks. Commercial Application Benefits Engineered with curved grids to maximize filtration

The Pentair FNS Plus FNSP36 D.E. Pool Filter delivers the superior filtration performance pool contractors demand for commercial and residential installations. With 36 square feet of filtering capacity and 72 GPM flow rate, this vertical-grid diatomaceous earth filter provides crystal-clear water quality that keeps your clients satisfied and reduces service callbacks.

Commercial Application Benefits

Engineered with curved grids to maximize filtration area, this filter extends intervals between cleanings, reducing maintenance costs and labor time. The fiberglass-reinforced polypropylene construction withstands harsh pool environments while the Integrated Continuous High Flow™ Internal Air Relief ensures optimal performance. Minimal pumping power requirements help reduce utility costs for commercial installations.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get more than just equipment – you get a trusted B2B partner. Our wholesale pricing structure supports your profit margins while our reliable inventory ensures your projects stay on schedule with fast shipping and expert technical guidance.

Frequently Asked Questions

What is the maximum operating pressure for the FNSP36?

The Pentair FNS Plus FNSP36 has a maximum continual operating pressure of 50 PSI and can handle water temperatures up to 104°F (40°C).

How often does this D.E. filter need cleaning?

The curved grid design maximizes filtration area for longer intervals between cleanings, reducing maintenance frequency compared to standard D.E. filters and minimizing service calls.

Is the FNSP36 NSF certified for commercial use?

Yes, the Pentair FNS Plus FNSP36 is certified to NSF/ANSI Standard 50, making it suitable for both commercial and residential pool applications.

Does MT Pools offer bulk pricing for multiple units?

Yes, MT Pools provides competitive bulk pricing for contractors and offers superior customer service with expert technical support for all Pentair equipment.

Order Today

Join thousands of pool contractors who rely on MT Pools for their filtration equipment needs. Our team is ready to support your success with expert technical guidance, competitive wholesale pricing, and fast shipping.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38541319604

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Ginger
Port Orchard, US
★★★★★ 5
very happy with my purchase
Color: Brown-F, Color: Brown-F
The quality and craftsmanship of this tray are amazing! I bought it mainly for jewelry photography, and the results turned out even better than I expected ✨ The matte finish is exactly what I needed because it doesn’t reflect light, which makes photographing jewelry and pearls so much easier and gives the photos a much more elevated look 📸 I took these photos at night under white lighting, and I’m honestly so happy with how they turned out. The background looks clean, soft, and aesthetic. Sharing some of my photos here for reference — highly recommend!
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Reviewed in the United States on May 16, 2026
G
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Guadalupe Trevino
New York, US
★★★★★ 5
👍 housban love it
Color: Brown-P
Looking better , more organized
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Reviewed in the United States on May 10, 2026
A
Verified Purchase
Amale
Boise, US
★★★★★ 5
Amazing well thought out tray
Color: Brown, Color: Brown
Super well thought out tray. Looking amazing of course and the sizes of the slots are great. I can fit my large phone in the slot and it has a space for the charger on both ends. Love this tray.
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Reviewed in the United States on May 16, 2026
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Cesar Diaz
Bozeman, US
★★★★★ 5
Good quality
Color: Brown
Very well made. And elegant
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Reviewed in the United States on May 29, 2026
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larula
Phoenix, US
★★★★★ 5
The entryway is very convenient for storing keys and small odds and ends.
Color: Brown
The entryway is very convenient for storing keys and small odds and ends.
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Reviewed in the United States on May 16, 2026

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