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Tier1 brand replacement for 817-4050

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Tier1 brand replacement for 817-4050

Save 46% (MSRP: $36.79)

Quick Overview

Fits the Waterway Teleweir 50
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Tier1 PAS-1618 Replacement Pool and Spa Filter fits the Waterway Teleweir 50. 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


Package Qty 1
Replaces Filbur FC-0172
Replaces Pleatco PWW50L
Replaces Unicel 4CH-949
Used In Brands Tier1, Waterway
Pool/Spa Manufacturer Tier1, Waterway
Manufacturer's Id PAS-1618
UPC 090164006550
Bottom Hole Size 1 1/2 inches Female SAE
Top Hole Size Handle
Media Weight (oz) 3
Media Square Feet 50
Actual Size (in) 13 1/16 inches (length) x 5 inches (outside diameter)
Actual Size (cm) 33.18 x 12.7
Primary Filter Media Pleated Fabric
Filter Life (months) 3 months
Warranty Guarantee 30 day 100% satisfaction guarantee


The TIER1-PAS-1618 is comparable with the following part numbers

25252 PAS-1619
4CH-949 PWW50L
817-4050 PWW50L-M
FC-0172 SD-01143

Replacement for the Following UPC