Bullfrog Spa Replacement Filter Cap (2018+) 10-00279
Bullfrog Spa Replacement Filter Cap (10-00279, 2018+) secures your filter cartridge firmly in place, preventing it from floating loose during operation and ensuring optimal water flow for cleaner hot tub performance. This genuine OEM part restores factory reliability to 2018+ Bullfrog and STIL spas, snapping on effortlessly to eliminate debris bypass and extend filter life.
Crafted from durable, chemical-resistant plastic, the cap locks over the filter cage to maintain proper positioning amid jets and circulation. Ideal for replacing lost, cracked, or worn originals during routine maintenance, it keeps filtration consistent so your spa water stays crystal clear without interruptions.
Key features and benefits
- Precise fit secures filters in all Bullfrog A/R/STIL series from 2018 onward.
- Prevents cartridge displacement that causes poor cleaning and pump strain.
- Tough construction resists cracking from heat, pressure, or spa chemicals.
- Simple snap-on installation—no tools or disassembly required.
- Maintains peak efficiency for energy savings and longer intervals between changes.
Specifications
- Part name: Filter Cage Cap
- Part number: 10-00279
- Compatibility: Bullfrog Spas & STIL (2018-current)
- Material: High-impact plastic
- Function: Secures filter in cage assembly
