Hot Tub Filter Cartridge 45 Sq Ft C-5345 ProAqua

Hot Tub Filter Cartridge 45 Sq Ft C-5345 ProAqua

Regular price
$44.95 CAD
Sale price
$44.95 CAD
Regular price
Sold out
Unit price
Shipping calculated at checkout.

Hot Tub Spa Filters. 

  • Part no: C-5345
  • Diameter: 5-5/16"
  • Length: 10-1/8"
  • Top: 2-1/8" Open
  • Bottom: 2-1/8" Open
  • 45 sq.ft.

This  filter is a compatible replacement for Pleatco PLBS50, Master Deluxe M50451 and Filbur FC-2970.


Use a  brand hot tub filter to keep your hot tub water sparkling clean and beautiful. Made with Reemay filter media, the brand hot tub filters are durable and effective at capturing the smallest of debris making it easier to take care of your hot tub water.  hot tub replacement filters are available in a variety of sizes and built to OEM specifications, you’re sure to get a reliable hot tub filter that fits your hot tub perfectly. Use this replacement filter to replace your worn or damaged hot tub filter or as a back up to maximize the time between filter changes. Easy to install, the  replacement filter delivers OEM quality performance at a great price.

Manufacturers who use the C-5345:

Dynasty Spas, Garden Leisure, Leisure Bay Spas, Maax Spas, Pentair Pool Products, Rainbow Plastics, Rec Warehouse, Rocky Mountain Spas and more.

Also known by these other OEM part numbers:

  • R173584
  • 173584
  • 817-0014