Hayward SwimClear C275S Single-Element Cartridge Pool Filter – 275 Sq. Ft.
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The Hayward SwimClear C275S is a single-element cartridge filter for in-ground swimming pools, with 275 square feet of filtration area and a black tank. Its cartridge filtration system does not require sand, DE powder, or backwashing.
- Model: C275S
- Filtration area: 275 sq. ft.
- Service access: Easy-Lok ring and ergonomic handles
- Monitoring: Recessed pressure gauge and manual air relief
- Connections: 2 in. x 2-1/2 in. unions
- Dimensions: 38.75 in. high x 18.25 in. wide x 18.25 in. long
- Required overhead clearance: 18 in.
- Weight: 40 lb
C275S vs. C200S: updated SwimClear lineup
The C275S is included in Hayward's 2026 SwimClear single-element lineup. It appears to be the C200S's successor: the current brochure lists the C275S where the earlier brochure listed the C200S. This is an inference from the published product lineups; an explicit manufacturer statement confirming it as the C200S replacement has not been verified.
| Specification | C200S | C275S |
|---|---|---|
| Filtration area | 200 sq. ft. | 275 sq. ft. |
| Exterior dimensions (H x W x D) | 38.75 x 18.25 x 18.25 in. | 38.75 x 18.25 x 18.25 in. |
| Union connections | 2 in. x 2-1/2 in. | 2 in. x 2-1/2 in. |
37.5% more filtration surface: The C275S provides 75 additional square feet of filter-media area while retaining the same published exterior dimensions and connection sizes.
Replacement compatibility: Matching exterior specifications do not confirm that cartridges, internal components, or all other parts are interchangeable. Confirm the correct part numbers and installation requirements before replacing an existing C200S or ordering replacement parts.
Manufacturer references: 2026 SwimClear brochure and earlier SwimClear brochure.
Confirm available installation space and plumbing compatibility before ordering. Additional piping and installation materials depend on your pool setup.
Sold by Mikan Supply.
Compatibility & installation
Check the exact model and the specifications above before ordering. For equipment and replacement parts, confirm the required voltage, connections, dimensions and compatibility with your existing system.
Need help? Contact us with your model number before purchasing. Equipment requiring electrical, gas or plumbing connections should be installed by a qualified professional.
Shipping & Delivery
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Large equipment may ship by freight and require a delivery appointment. Inspect the shipment on arrival, photograph visible damage and note it on the delivery receipt.
Returns
Eligible products may be returned within 30 days of delivery if new, unused, uninstalled and in their original packaging. A restocking fee of up to 20% may apply; return shipping and other conditions apply.
Find the right replacement
Replacement cartridges for this filter
This filter uses 1 cartridge.
Original cartridge reference: CX275XRE