DAYEAR SPA Filter Replacement 50 Sqft (2 Pack) for PWW50L 4CH-949

Overview

Upgrade your spa care with DAYEAR’s 50 sq ft replacement filter, sold as a convenient 2-pack. This cartridge is designed to fit a broad range of 50 sq ft spa filters, helping you maintain clearer water and steady flow without frequent replacements. The two-pack option provides value for ongoing maintenance, so you can simply swap in fresh cartridges as part of your routine.

The filter’s dimensions and threading are optimized for compatibility with common spa models, making swaps straightforward and user-friendly. By combining robust construction with thoughtful design, DAYEAR aims to help you keep your hot tub experience clean and enjoyable with less downtime between changes.

Key compatibility and technical specs

• Compatibility: Broad coverage across popular 50 sq ft cartridges, including brands like Pleatco PWW50L, Unicel 4CH-949 and 4CH-926, Filbur FC-0172, SD-01143, 817-4050, Baleen AK-90091, Magnum O250, Darlly 42522, and Excel Filters XLS-479. (Note: DAYEAR is an independent brand and this is a compatible spare part for reference.)
• Specifications: Length 13 1/2 inches; Outside diameter 4 15/16 inches; Top handle; Bottom 2-inch female SAE thread; Filtration area 50 sq ft.

Durability and filtration performance

• Robust construction: The 25% thicker filter fabric supports higher flow and resistance to wear, with sturdy end caps and bonded straps designed to withstand demanding spa conditions.
• Filtration efficiency: Trilobal “Dirt-Locking” fabric helps trap more debris and fine particulates, contributing to clearer spa water under typical use.

Material safety, maintenance, and care

• Safety and quality: Engineered to meet NSF/ANSI standards for material safety and water quality, giving you confidence in what stays in your spa water.
• Easy maintenance: The cartridge is designed for straightforward access and cleaning. Clean thoroughly every couple of weeks to maintain performance; reassemble and replace as needed.
• Care tip: To avoid corrosion, remove the filter before cleaning your spa or bathtub and ensure it dries completely before storage.

What you get and support

• Two DAYEAR spa filter cartridges provide a cost-effective replacement cycle for regular spa care.
• Responsive customer support: DAYEAR aims to respond within 24 hours if you have any questions or need guidance.

Why choose DAYEAR

This 50 sq ft filter combines compatibility, durability, and practical maintenance in one affordable package. While results can vary by usage and spring-cleaning routines, many spa owners find it a convenient way to maintain clearer water and steady filtration performance over time.