Unicel Replacement Filter Cartridge 137 sf Hayward CX1380XRE | C-7490
Unicel
SKU: C-7490
Unicel Cartridge – ~137 sq ft | Model C‑7490
The Unicel C‑7490 is a high-capacity replacement filter cartridge designed for Hayward Super Star Clear (C5500), SwimClear C5520, and CX1380XRE systems. It delivers approximately 137 sq ft of filtration for outstanding water clarity.
Key Features:
- ~137 sq ft pleated media (approx. 176 pleats)
- 7″ outer diameter × ~32 13/16″ length
- Top/bottom end caps: 3″ open with molded gasket for secure fit
- 4 oz spunbonded polyester (Reemay) media—durable & chemical-resistant
- OEM fit for Hayward CX1380XRE, Pleatco PA137, Filbur FC‑1297
Technical Specifications:
- Model/SKU: C‑7490
- Filtration Area: ~137 sq ft
- Dimensions: Ø 7″ × length ~32 13/16″ (32.875″)
- Pleat Count: ~176
- End Caps: 3″ open ID top & bottom, molded gaskets
- Media: 4 oz/yard spunbonded polyester
- Micron Rating: ~20 µm
- Warranty: 1‑year limited
Benefits:
- Extends filter cycles and improves water clarity
- Low-flow resistance and high dirt-loading capacity
- OEM-level quality at a competitive price
- Easy drop-in replacement with standard fit specifications
Maintenance Tip: Rinse gently with a garden hose (avoid pressure washers). Replace annually or when media shows signs of wear or pressure rises.
SKU: C-7490
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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