Pleatco Filter Cartridge 120 sf Hayward Star-Clear Plus C-1200 | PA120
Pleatco
SKU: PA120
Pleatco PA120 Pool Filter Cartridge – 120 sq ft
Part # PA120 — a premium replacement cartridge filter designed for many residential and commercial pool filtration systems requiring a 120 sq ft element. This cartridge restores filtration efficiency and helps keep pool water clear by trapping fine particles, dirt, and debris.
Key Features
- 120 sq ft of pleated polyester filter media — high capacity for extended run times between cleanings.
- Outer diameter approximately 8-15/16″, length approx. 23-1/4″ — fits filter housings sized for large cartridge elements.
- Open-top and open-bottom configuration with 4″ inner diameter ports for straightforward installation and good flow.
- Durable end caps and reinforced core designed to withstand pool chemicals and repeated cleanings.
- Wide compatibility — suitable as a replacement for many 120 sq ft cartridges used in filters from various manufacturers.
Typical Applications
Used in pools with moderate to heavy bather load or environmental debris, especially where larger volume or higher flow filters are required. Replace when the existing cartridge shows signs of clogging, flattening, collapse, or inability to maintain proper flow and water clarity.
Installation & Compatibility Notes
Turn off the pump and relieve system pressure before servicing. Open the filter housing, remove the used cartridge, and clean the tank interior. Insert the Pleatco PA120 cartridge, ensuring the open ports seat properly. Reassemble the filter, restore water circulation, then prime and observe system pressure and flow to confirm correct installation.
Why Choose This Cartridge?
The PA120 offers a large filtration surface area, robust construction, and reliable flow — ideal for maintaining clean, clear water with less frequent maintenance. Its durable build and high capacity help extend filter life and reduce the frequency of cleaning or replacements.
Maintenance Tips
- Rinse the cartridge whenever system pressure rises about 8–10 psi above clean-start pressure.
- Deep-clean periodically to remove oils, fine sediment, and chemical residue.
- Inspect pleats and end caps for tears, cracks, or collapse — replace immediately if damaged.
- Keep a spare cartridge on hand to minimize downtime when cleaning or replacement is required.
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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