FunGeneTEC 2-pack FC-2402 Hot Tub Spa Filter Replacement — Compatible with Watkins 303279 & More

Keep your hot tub experience pristine with the FunGeneTEC 2-pack FC-2402 replacement filters. Engineered to fit a broad range of popular spa brands, these filters blend a generous filtration surface with a durable, easy-care design that supports hassle-free maintenance.

This replacement set is compatible with FC-2402 Watkins 303279, PFF42TC-P4, 78460, and other common models. Note that trademarks belong to their respective owners, and FunGeneTEC remains an independent brand providing compatible replacements.

Key benefits and materials

• Advanced trilobal fabric creates a larger filtration area for better particle capture while maintaining strong water flow.
• Washable and reusable design lets you clean and reuse the filters, reducing waste and replacement frequency.
• High-efficiency filtration helps keep hair, leaves, sediment, sand, suntan lotion, and dust out of your spa.

Dimensions and fit

The filter measures Length 9 1/2 inches and Outside Diameter 5 3/8 inches. The top is closed with a string handle and the bottom features a 1 1/2 inch MPT thread, ensuring straightforward installation.

Performance and lifespan

• NSF/ANSI 50 certification through IAPMO signals testing for safe, dependable spa performance.
• Designed for a longest service life of up to about 12 months under typical use; for peak results, wash every two weeks.
• Tip: rinse away debris after use and avoid harsh cleaners that could degrade the fabric over time.

What you get and our support

This 2-pack gives you ready replacement filters to swap in as part of a routine spa care plan. We value customer satisfaction and are here to help you maintain a clean, enjoyable spa environment.