Ordering a replacement filter for your hot tub leaving you ready to pull your hair out? Here at the Pool and Spa centre we understand how complicated it can feel when you are unsure what you need. And in this economy we know how important it is to our customers to get it right the first time! 

Here’s a few handy tips to help you on your way. 

  1. Do the images in the listing match your current filter? (if yes proceed to step 2, if no drop us a message with a picture of your filter or alternatively take a look at our filter range)
  2. Compare the dimensions of your filter to those in the attributes below.
  3. What connection style do you have, hole, fine thread, coarse thread or slip?
  4. If all 3 match the listing, you are on to a winner, get it in your basket!

With 1000’s of different filters on the market, be careful of cheap Chinese copies. These filters may seem attractive to the pocket on initial purchase, however the expected lifespan is around 3-5 months. Our Darlly filters have a 12 month life span! Just follow the “one to wash, one to wear” policy, along with regular cleaning (leaving the filter to COMPLETELY dry before re adding to the tub).

 

Filter Information

Attribute Value
Filter Area (Sq. Ft.) 50
Filter Length (mm) 338
Filter Diameter (mm) 125
Filter Top Cap Hole
Filter Bottom Cap Hole
Filter Top Cap Diameter (mm) 54
Filter Bottom Cap Diameter (mm) 54
 

Manufacturers References

Filter Manufacturer Their Reference
Pleatco Reference PRB50
Filbur Reference FC-2390
Unicel Reference C-4950
Great Barrier Filter Reference 8510
Darlly Reference 40506
 

Ideal For

This filter is known to fit some / all spa models from the following manufacturers. Always compare the dimensions of your filter against the dimensions listed.

Arctic Spas
Aegean Spas
Appllo Spas
Artesian Spas
Beachcomber Spas
Cal Spas
Canadian Spas
Coast Spas
Coleman Spas
Coyote Spas
Emerald Spas
Great Lakes Spas
Hydropool
Hydro Spa
Signature Spas
Southwest Spas
Spa Crest
SUNDANCE® SPAS
Aqua Spas
Tiger River Spas
Sun Ray Spas
Sunbelt Spas
Sierra Spas
Alps Spas
Astro Spa
Baja Spas
Caldera Spas
Crystal Water Spa
D M Industries Spas
dakota Spas
Danz spas
Diamante Spas
Dynasty Spas
Elite Spas
Leisure Bay Spas
Maax Spas
Pacific Spa
QCA Spas
Strong Spas
Sunrise Spas
US Spas
Villeroy & Boch Spa
Vision Hot Tubs
Vita Spas
Superior Spas
Mistral Hot Tubs
Crest Europe
Nordic Spas
Blue Whale Spas (Standard Blue Whale Spa Filter)