Unicel C-7489 Cartridge, 112 Sq Ft In stock$9167
Quick overview
- 112 square feet The rated filter area of this element, which is what sets its dirt holding capacity.
- Replaces Hayward CX875RE Unicel lists C-7489 as the replacement for the Hayward cartridge.
- Built for Hayward filters Listed under Hayward as the filter manufacturer.
- Unicel construction Reinforced end caps and bonded seams, made to survive repeated cleaning cycles.
- Check the dimensions The manufacturer data lists both 7 in. outside diameter by 25-1/2 in. long and 25-3/8 in. by 6-7/8 in. by 3 in., so measure the old element before ordering.
- A wear item Pleats break down and lose their shape long before the cartridge looks finished, and pressure climbs sooner after each clean.
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Product details
The Unicel C-7489 is a 112 square foot replacement pool filter cartridge. Unicel lists it as the replacement for the Hayward cartridge CX875RE, and the element is listed under Hayward as the filter manufacturer.
Why area matters
Filter area is dirt holding capacity. A 112 square foot element gives the pleats room to load before pressure rises, which is what determines how long you run between cleans. Fitting a smaller element in the same tank does not save money, it just means cleaning more often and running the pump against higher pressure in between.
Check the dimensions before ordering
The manufacturer data for this cartridge carries two dimension readings. The attribute list gives a 7 in. outside diameter with a 25-1/2 in. length, while the product description gives 25-3/8 in. by 6-7/8 in. by 3 in. Measure your existing element, or go by the Hayward number CX875RE, rather than ordering on the dimensions alone.
| Brand | Unicel |
|---|---|
| Manufacturer part number | C-7489 |
| UPC | 678285171144 |
| Type | Pool filter cartridge |
| Square footage | 112 |
| Filter manufacturer | Hayward |
| Replaces | CX875RE |
| Outside diameter | 7" |
| Length | 25-1/2" |
| Dimensions, as listed in the product description | 25-3/8" x 6-7/8" x 3" |
| Shipping weight | 6.05 lb |
| Ships | Parcel |
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