The importance of hot tub spa filters are commonly overlooked. It is one of the hardest work part of your hot tub spa. Yet, it is neglected and under appreciated. The hot tub spa filter is a very important part of your spa. It works with your chemicals to keep the hot tub spa water clean and free of impurities. A clean hot tub spa filter maximizes your jet power and prolongs the life of the pumps. Use our handy Sundance Spas hot tub spa filter guide to search for the hot tub spa filter that fits your model.
| Year | Model | Filters |
| All | Allergo | 6540-495 |
| 1986-1989 | Cabaret | 6540-480 |
| 1985-1989 | Cameo | 6540-480 |
| 1986-1989 | Cameo Jr. | 6540-480 |
| 1986-1989 | Gemini | 6540-486 |
| All | Liberty | 6540-480 |
| 1987-1989 | Los Cabos | 6540-480 |
| 1986-1989 | Mardi Gras | 6540-480 |
| 1987-1989 | Marin | 6540-480 |
| 1984-1986 | Marin | 6540-484 |
| 1987-1986 | Royale | 6540-480 |
| 1989 | Serena | 6540-486 |
| 1985 | Silverado | 6472-605 |
| 1985-1989 | Supra/Supra Lounger | 6540-480 |
