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Tier1 brand replacement for FL1009 (4-Pack)


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Fits the Thermo Spas Healing Spa

Tier1 brand replacement for FL1009 (4-Pack)

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Tier1 PAS-1550 Replacement Pool and Spa Filter fits the Thermo Spas Healing Spa. Tier1 Pool and Spa filters will protect your investment engineered to outperform the competition and exceed your expectations. Featuring high durability filter fabric that maintains strength even when loaded with sediment, a tighter porosity and denser weave to capture more contaminants in less time, and a high strength, high flow core designed to support the filter while providing industry leading flow rates. Tier1 Pool and Spa filters will clean your water faster and more efficiently with less wear and tear on your pump. Dive in with Tier1, the water's great!

  • Worry-free sediment reduction for 3 months
  • Cost-effective replacement
  • Comes with 4 filters


Package Qty 4
Replaces Filbur FC-0187
Replaces Pleatco PTS35
Replaces Unicel C-4324
Used In Brands Tier1
Pool/Spa Manufacturer Tier1
Manufacturer's Id PAS_1550_4_PACK
UPC 810004470606
Bottom Hole Size 1 7/8 inches
Media Weight (oz) 3
Media Square Feet 35
Actual Size (in) 9 3/4 inches (length) x 4 3/4 inches (outside diameter)
Actual Size (cm) 24.77 x 12.065
Primary Filter Media Pleated Fabric
Filter Life (months) 3 months

The TIER1_PAS_1550_4_PACK is comparable with the following part numbers

C-4324, FC-0187, FL1009, PAS-1550, PAS-1551, PTS35, PTS35-M

Fits the Following Model Numbers

Thermo Spas Healing Spa