bbb A+ site secured

Filbur FC-3920 Watkins 33 Pool & Spa Filter


Filbur FC-3920 Watkins 33 Pool & Spa Filter
$20.99 /ea
As low as
Retail: $23.30
You Save: 10%

in stock
Ships in 10 to 11 business days.
Get 5% Off When You Check Out With Auto Delivery
You Choose the amount of months, we take care of the rest.
Get Details
Product Information

The Filbur FC-3920 is a compatible replacement for the following water filters:

  • Watkins 33
  • Hot Springs Spas 31250
  • Unicel C-6433
  • Pleatco PWK35
  • Aladdin 13303

The Filbur FC-3920 Watkins 33 Pool & Spa Filter is a compatible replacement water filter cartridge used to purify swimming pool and spa water. This Filbur pool filter prevents cartridge cracks and collapse through reinforced PVC center cores, which results in strength and durability. This compatible Watkins 33 filter features polyester media with sharp pleat folds for trapping waterborne particles.

This Filbur spa filter also includes antimicrobial end caps for fighting the odor-causing growth of mold and bacteria. In addition, the support bands of this pleated pool filter cartridge are wider in construction in order to promote the optimal flow of water and to prevent the chance of breaks.

Filbur FC-3920 Watkins 33 Pool & Spa Filter specifications:

  • Weight: 3 oz.
  • Area: 33 sq. ft.
  • Part number FC-3920
  • Dimensions: 6" x 9"
  • Top/bottom: 1 15/16"


Filbur FC-3920 Watkins 33 Pool & Spa Filter Product Reviews :

Write a review
  • Not reviewed yet
" Have always been pleased with the speed and quality of your service. Recommend your company to anyone needing filters! " - Charles, Deland, FL
Terms of Use | Privacy Policy ©2005-2018 Filters Fast LLC - All Rights Reserved
Don't Miss Out on Exclusive email Icon
Promotions and Discounts!
By signing up for our
Free Newsletter, you'll receive
exclusive promotions, discounts
and more directly to your inbox
We respect your privacy .
*Cannot be combined with any other promotion