Unicel 4CH-15 hot tub filter typically used by Waterway and is also known as part number 817-0020.
Filter details.
- Unicel P/N: 4CH-15
- Diameter: 4-5/8"
- Length: 5-3/16"
- Top: Dual bar handle
- Bottom: 1-1/2" SAE thread
- 15 sq. ft.
- Filter Media: 3oz
- Pleat count: 199
Why Unicel Filters?
Unicel has been the nations leading swimming pool and hot tub filter manufacturer for over 45 years. Discerning pool and spa owners always insist on using Unicel brand filters to protect the equipment and for cleaner, clearer water with less work.
