South Seas Spas Frog In-line Housing Assembly & Cartridge Holder
This is the complete FROG In-Line housing assembly with cartridge holder for South Seas Spas hot tubs equipped with the FROG In-Line sanitizing system. The housing is plumbed into your spa and holds the FROG mineral and bromine cartridges that treat your water. When the housing body itself is cracked, leaking, or the cap threads are damaged beyond sealing, this full assembly is the fix — not a patch.
How Do I Know I Need This Part?
- Water leaking from the housing body, not just the cap seal
- Visible cracks or stress fractures in the housing, often from freeze damage or years of sanitizer exposure
- Cap threads on the housing are stripped or cross-threaded and the cap will no longer seal
- The internal cartridge holder is broken and the housing shows wear — replacing both at once saves a second repair
Part Number Reference
Replaces Artesian Spas OEM part number 08-1500-22. Our SKU for the South Seas listing is SS-08-1500-22.
South Seas Spas Frog In-line Housing Assembly & Cartridge Holder FAQs
✅ Not Sure It Fits? Verify Before Ordering
Hot tub part compatibility can vary by spa brand, model, year, serial number, control system, and part revision.
To help us identify the correct replacement part, please send clear photos of:
- Your existing part label or sticker
- Your spa serial number sticker
- The equipment area or installation location (if accessible)
EZ Hot Tub Parts can help confirm fitment before you order and help reduce costly returns.






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