50 sq. ft. Master Spas Twilight Series Filter
Availability: In stock
Healthy, clean fun and relaxation starts with having a great filtration setup in your spa or hot tub. Our filters for Down East Spas and Twilight Series™ spas are sourced directly from the Pleatco, ensuring clean spa water and great prices.
This Pleatco filter is designed for 240/120 models of Down East Spas. Other Down East Spas filtration systems may use a Standard Twilight Filter.
⚠️ Do You Have a 2025 Master Spas Hot Tub?
Please note: This filter is not compatible with Master Spas hot tubs manufactured in 2025 or later. Master Spas has recently updated their filter design, and older filters like this one will not fit the new style.
Have a newer hot tub? Explore our full selection of 2025 Master Spas Filters.
Please note, this filter is compatible with the TS 240/TS 120 filters. Other Twilight Series™ spas from this period use the Standard Twilight Filter (also available from the Master Spa Parts online store). Our filters for Down East Spas and Twilight Series™ Spas are also sold under the PWW50L-M product code.
- Handle Length: 2 3/8 inches
- Diameter: 5 inches
- Bottom Hole: 2 1/8 inches (Female Threaded Bottom)
- Length with Handle and Threads: 14 1/4 inches
- Weight: 1.75 lbs
This filter replaces X268515
Filter Returns: Filters must be unused, unopened, and in original packaging. Returns accepted within 30 days of receipt. Master Spa Parts cannot accept returns of any opened filters, even if unused.

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