Pentair - EC-180007 FNS Plus 36 sq. ft. DE Pool Filter - Limited Warranty

Pentair  EC-180007 FNS Plus 36 sq ft DE Pool Filter  Limited Warranty

Pentair - EC-180007 FNS Plus 36 sq. ft. DE Pool Filter - Limited Warranty

Item No. 387215
Manufacturer SKU: EC-180007
5 out of 5 Customer Rating
The Pentair FNS Plus 36 sq. ft. D.E. Pool Filter is designed with a fiberglass-reinforced polypropylene tank that enhances durability. More Details

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$989.00

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Description

The Pentair FNS Plus 36 sq. ft. D.E. Pool Filter is designed with a fiberglass-reinforced polypropylene tank that enhances durability.
  • Valve sold separately
  • Chemical-resistant fiberglass-reinforced polypropylene tank for exceptional strength and long life.
  • Attractive almond-colored tank blends into any backyard environment.
  • Easily removable filter grid pack is secured by a single nut to simplify maintenance.
  • Hi Flow manual air relief valve and continuous internal air relief eliminate air buildup from tank to maintain efficient filtration and prevent over-pressurization.
  • Conveniently located 1-1/2' drain for easy and efficient cleanout.
  • Unique internal design ensures optimal filtration and backwashing efficiency for longer runs between cleanings.
  • Compatible with all sanitizing chemicals.
  • Tension Control clamp for secure tank closure
  • Curved vertical grids provide maximum filter surface area for better cleaning.
  • Leakproof plumbing connections.

Details

The Pentair FNS Plus Fiberglass D.E. Pool Filter provides the highest level of filtration. The FNS Plus is capable of filtering out particulate as small as 5 microns. That's the same size as a human red blood cell.

The FNS plus uses a set or grids coated in pool grade diatomaceous earth. The set of grids consists of 7 full grids 18" in length and 1 partial grid 18" in length. The FNS Plus tank is made with fiberglass-reinforced polypropylene that enhances durability and product life. It uses a hi-flow manual air relief valve that eliminates air buildup in the tank rather than having it force back through the system.

A 1-1/2" drain is used for quick drainage, and a steel tension control clamp rests securely around the tank, a brass barrel nut securely fastens each half tightly together. To remove the FNS Plus requires a minimum of 62" vertical clearance. Before removing the dome lid, it is suggested to backwash the filter to discharge the contaminated DE powder.

Common Questions:

What are the dimensions of the tank?
  • Tank Dimensions: (DxH) 21.5" x 33-1/2"
  • Weight: 67 lbs
How much DE do I add?
  • The FNS Plus uses 3.6 lbs of DE.
What is the max GPM flow rate?
  • The max GPM flow rate is 90 GPM.
What does FNS Plus come with?
  • The FNS Plus comes with the tank, steel clamp, air relief valve, and threaded bulk heads.
Does the FNS Plus come with a backwash valve?
  • No. The FNS Plus does not come with a backwash valve. For a multi-port valve option, we suggest item number 261152 for 2" plumbing and 261177 for 1.5" installations. For a side-mount push-pull valve, we suggest item number 263064.
What is the warranty for the FNS Plus?
  • The FNS Plus carries a manufacturer warranty for 60 days if installed by a non professional or a 1 year warranty if installed by a professional.


California Residents WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov


Highlights

Diatomaceous Earth (D.E.)
D.E. is a natural substance that captures dust, dirt and debris as small as 5 microns. A D.E. filter system removes body oils, suntan lotions, pollens, dust, and even some bacteria, making your swimming pool a healthier environment.
Energy Efficient
D.E. Filter systems cut energy costs by using lower pump pressure and speeds. If properly taken care of and rinsed regularly, they can significantly reduce water use. In addition to cost savings, lower pump pressure can help prolong the life of your pool pump!
Low Maintenance
A D.E. Filter maximizes the useful filtration area. A larger filtration area means longer periods between each cleaning, saving you time on pool maintenance and giving you more time to relax and enjoy your pool.

Specs

Installation Type: Residential
Filter Diameter: 21-1/2 in
Filtration Area: 36 sq ft
Product Type: Pool Filter
Filter Type: Diatomaceous Earth
Manufacturer: Pentair
Warranty: 1-Year


Warranty

One (1) Year Limited Warranty on Product, see Owner's Manual for a full description of warranty claims and coverage details.