Pentair EC-160318 Clean & Clear Cartridge Filter – 200 sq ft
The Pentair EC-160318 is a high-capacity cartridge pool filter designed for residential in-ground pools. Its 200 sq ft filtration area and 2″ plumbing connections provide strong flow performance and long service intervals with simple maintenance.
Key Features
- 200 sq ft cartridge for extended run times and fewer cleanings.
- 2″ inlet and outlet ports for high-flow circulation systems.
- Durable fiberglass-reinforced polypropylene tank body.
- Easy, tool-free lock-ring lid design for quick access.
- Integrated air relief and bottom drain for simplified service.
Technical Specifications
- Part Number: EC-160318
- Filtration Area: 200 sq ft
- Plumbing Size: 2″ ports
- Tank Material: Fiberglass-reinforced polypropylene
- Application: In-ground pool cartridge filtration
Installation & Compatibility Notes
Shut off pump power and relieve system pressure before installation. Position the filter on a level equipment pad. Connect the 2″ plumbing and ensure unions are properly tightened. Remove the lid, place the cartridge onto the internal support, reinstall the lid, prime the pump and check for normal pressure once the system is running. Inspect all connections for leaks after startup.
Maintenance Tips
- Rinse the cartridge when the pressure rises above the normal operating range.
- Replace the cartridge when pleats are damaged, collapsed or no longer clean effectively.
- Inspect the tank body, lid O-ring and lock-ring annually for signs of wear.
- Keep a spare cartridge on hand to minimize downtime during service.
Why Choose This Filter?
The EC-160318 provides strong filtration capacity, reliable construction and straightforward maintenance. It is an excellent choice for homeowners and service professionals who need efficient, long-lasting performance from a cartridge-based pool filtration system.
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.
