Arctic Spa Filters

25 Sq Ft' Filter C-4326
$37.99

FITS: C4326 UNICEL C-4625 SPA FILTER FC237 PLEATCO PRB25 Single Pack Cartridge 25 sq ft Bottom Opening: 2 - 1/8" -Top Opening: 2 - 1/8" -Outside Diameter: 4 - 15/16" (Also replaces 5") -Length: 13 - 5/16" -REMAY...

50 Sq Ft' Filter C-4950
$59.99

This filter type has holes/openings on both ends.  “Easy install, cleans great!”  All quality cartridge filters use white, spunbonded 100% polyester Reemay brand filter media or paper.  Reemay is...

Arctic Rescue Bag
$12.99

This filter works with any Arctic Spa equiped with the Active Skim Filtration.  It is standard on 2011 Arctic Spas and newer. 

Pleated Filter Short (Threaded)
$17.99

Pleated Filter Short (Threaded)

Pleated Threaded Filter (For Arctic Spas)
$59.99

This Filter can replaced the Arctic Sentinel Filter With Handle. Suggested to use if you are on Well Water, or prefer to clean your filters.

Sentinel Drop-In Filter Special / "08" & Prior - Arctic
$99.99

3 Filter Special These are a maintenance free and "recyclable" filter that are used in spas built prior to 2009. You should order these filters if you have an Arctic or Coyote spa with a"floating weir" type filter in...

Sentinel Filter With Handle - 09 & Up
$39.99

Not all hot tub filters are the same! Using an inferior filter wastes time and money. You do not have to waste time cleaning foul-looking filters and you do not need to waste money buying filter cleaning chemicals. New...

Sentinel Handle Special / "09" To Present - Arctic
$99.99

3 Filter Special.  These are a maintenance free and "recyclable" filter that are used in Arctic Spas spas built in 2009 to Present. You should order these filters if you have an Arctic or Coyote spa with a filter...

Silver Sentinal Short Threaded
$19.99

Silver Sentinal Short Threaded