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FC-2970 – The Hot Tub Superstore Canada, USA https://thehottubsuperstore.com Best Spa and Hot Tub Parts Shipped to your Door Tue, 19 May 2026 14:30:33 +0000 en-CA hourly 1 https://i0.wp.com/thehottubsuperstore.com/wp-content/uploads/2024/03/favicon-hottub.png?resize=32%2C32&ssl=1 FC-2970 – The Hot Tub Superstore Canada, USA https://thehottubsuperstore.com 32 32 167025056 50sqft. Spa Filters 4-Pack Master Deluxe M50451 PLBS50 C-5345 FC-2970 https://thehottubsuperstore.com/product/m50451-4-pack-spa-filters-plbs50-c-5345-fc-2970/ Sun, 17 May 2026 17:07:39 +0000 http://hottubsuperstore.pmdms.com/product/m50451-4-pack-spa-filters-plbs50-c-5345-fc-2970/ 4-pack of M50451 Master Deluxe hot tub filters.

These spa filter cartridges replace PleatcoPLBS50, Filbur FC-2970 and Unicel C-5345 type spa filters in Canada.  Used in QCA Spas and by other fine hot tub brands.

Dimensions:
5 5/16″ diameter
10 1/8″ length
top center hole with 2 1/8″ inner diameter
bottom center hole with 2 1/8″ inner diameter
Size: 50 sq.ft.

This item is for a 4-pack of filters.  These filters are also sold in single units. See M50451

]]> 28779 50sqft. Spa Filter Master Deluxe M50451 PBLS50 C-5345 FC-2970 https://thehottubsuperstore.com/product/qca-spas-filter-50-sq-ft-canada/ Sun, 17 May 2026 17:06:45 +0000 http://hottubsuperstore.pmdms.com/product/qca-spas-filter-50-sq-ft-canada/ QCA Spas 50 square foot replacement spa filter.

This filter also replaces filter models  PBLS50, C-5345 and FC-2970.

QCA spa filter Dimensions:

  • Length: 10 1/8″
  • Diameter: 5 5/16″
  • Top and Bottom Hole: 2 1/8″
  • Square Feet: 50 sq.ft.

Master Deluxe spa filters are made from quality filter media.

masterdeluxefiltersonline_400

This filter also available in a M50451 bulk 4-pack.

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