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Hot Springs, Limelight 78161 Spa Filter Filters Fast® FF-3921

FF-3921

$38.95
Retail: $44.99 /ea
You Save: 13%
As low as
$38.95
Retail: $44.99
You Save: 13%
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Frequently Bought With This Item

Keep the water in your hot tub or spa sparkling clean with the help of the Filters Fast® FF-3921 Replacement Hot Springs, Limelight 78161 Spa Filter. Designed for long-lasting use, this high-quality spa filter cartridge features spun-bond trilobal filter media that will keep dirt, debris, and more from creeping its way in. Plus, it's easy to clean and reuse multiple times before it needs to be replaced. This filter is a compatible replacement for Limelight and Watkins Spas that use Filbur FC-3921, 2018 + model Pulse, Flash, Flair, Prism, and Beam 78161.

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Specifications:

  • Brand: Filters Fast®
  • Part Number: FF-3921, FF3921
  • Pack Size: 1
  • Filter Life (Months): 6 to 12
  • Diameter: 6-3/8”
  • Top: 1-15/16” Open
  • Bottom: 1-15/16” Open
  • Surface Area: 35 Sq. Ft.
  • Length: 14”

Compatible Parts:

The Hot Springs, Limelight 78161 Spa Filter Filters Fast® FF-3921 is the correct replacement for the following part numbers:

Part Number
HFLIME14-01
WS.WTK3921
Clarity Elite FC3921
Clearchoice CCP624
DARLLY 60512
FILBUR FC-3921
FILTERS FAST FF3921
HURRICANE HFLIME14-01
PLEATCO PWK35B
WATKINS 1642301-1
WATKINS 78161
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