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Outpost Filter H40506 50 SqFt FC-2390 PRB50-IN C-4950 AK-3049

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Calculated at Checkout
Now: $32.47
RRP: $41.99


reemay filter fabric media50 SqFt. replacement spa filter cartridge H40506 for 50 sqft Rainbow, Waterway and CMP Custom Molded Products filter assemblies and canisters as used by many hot tub manufacturers.

Great quality replacement filter with Reemay brand filter media.

50sqft replacement filter for hot tubs

This filter has a 2 1/8 inch center hole and reinforced end caps.
Outpost Filter cartridges are manufactured with Reemay filter media.  High quality, great price.

  • Durable, trilobal filtration fabric
  • Chemical resistant end caps
  • Durable injection molded full flow cores

Filter Specs and Dimensions:

  • 13-5/16" Long
  • 4 15/16" Wide (outer diameter)
  • Top - 2 1/8" opening - center hole
  • Bottom 2 1/8" opening - center hole
  • 50 Sq Ft Filter
  • 3 oz. Reemay Filter fabric
  • Pleat Count: 212
  • ABS center core with NSF certified materials for extra strength
  • Strong filter bands for filter integrity and safety
  • Reinforced End Caps
  • Great Price!
  • Replaces 50sqft filters FC-2390,PRB50-IN,PRB50, C-4950,AK-3049,C4950 6540-471,Sundance 373045,DYN10599,10699, 25391-000-000, Strong Spa filter FILTER50SF and AK3049.

H40506 filter length
13 5/16" long filter with 2 1/2 inch center hole

H40506 diameter C4950
About 5 inches in diameter

filter H40506 top hole
2 1/8 inch center hole


Replaces filters in these fine spa models:



JACUZZI PREMIUM SPAS : 373045LEISURE BAY: 03FIL1600,100533,6540-471,17-2380,25391,817-5000PENTAIR POOL PRODUCTS / RAINBOW PLASTICS : 03FIL1600,100533,6540-471,17-2380,25391,817-5000,25391-000-000SUNDANCE SPAS : 6540-471 WATERWAY PLASTICS: 817-5000

and also used in many other hot tub brand spas including Viking, QCA and Baja.

This very popular filter model is used in so many more spas like:

Aber Hot Tubs
Accent Spas
Acryx-Maax Spas
Alps Spas
American Spas
Apollo Spas
Arizona Pacific
Baja Spas
Beachcomber Hot Tubs 3005815
Belize Spas
Blue Falls
Bullfrog Spas
Cal Spas
Caldera Spas
Charisma Spas
Clearwater Spas
Coast Mountain
Coast Spas
Coleman Spas
Diamond Spas
Discovery Spas
Divine Hot Tubs
Dynasty Spas 10599
Elite Spas
Emerald Spas
Four Winds Spas
Freedom Spas
Gatsby Spas
Great Lakes
H2O Spas
Haven Spas
Hawkeye Spas
Hot Tub Outpost Spas
Hydro Spa
Icon Spas
Infinity Spas
Islander Spas
Jacuzzi Premium 373045
Leisure Bay
Maax Spas
Marathon Spas
Millennium Spas
Orca Bay Spas
Orion Spas
Pageant Spas
Phoenix Spas
QCA Spas
River Valley Spas
Safari Spas
Seahorse Spas
Sierra Spas
Signature Spas
Sonoma Spas
Southwest Spas
Strong Spas  SPA/FILTER50SF
Sunbelt Spas
Sundance Spas
Sunrise Spas
US Spas
Viking Spas
Vita Spas
Warm Springs Spas
Wind River Spas

50 sqft filter Replaces c4950

For the money-saving 4-pack, see H40506-4PK


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