Hayward · Pool filters
Future Way C4000 Pool Filter Cartridges for Hayward SwimClear, 4-Pack
New in our line — first reviews coming in$159.59Set of 4
Price at our last check; the listing shows today’s price and delivery for your address.
Fit check
| Length | 25-1/2" |
|---|---|
| Outside diameter | 7" |
| Top & bottom openings | 3" |
| Filter area | 400 sq ft (set) |
Swap day: Clean together and replace together, every one to two seasons.
About this filter
The newest set in our Hayward line. It fits the older C4000 and C4000S four-element tanks, which use the CX870 cartridge rather than the CX880 found in the later C4030 — an easy mix-up that costs a return.
- For Hayward C4000 and C4000S tanks (CX870RE element)
- Four 25-1/2" cartridges, 400 square feet in total
- Look for CX870 on your old element; CX880 means you want our C4030 set instead
Replaces these part numbers
- Hayward C4000
- Hayward C4000S
- Hayward CX870RE
- Hayward CX870XRE
- Pleatco PA100N
- Pleatco PA100N-4
- Unicel C-7487
- Filbur FC-1270
Manufacturer names and part numbers are listed for compatibility reference only. Confirm your model or measure the old filter before ordering.
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