Unicel Replacement Filter Cartridge 52 sf Jacuzzi Premium Spas | 6CH-960

Unicel SKU: UNF6CH960
Unicel Replacement Filter Cartridge 52 sf Jacuzzi Premium Spas | 6CH - 960 - Cartridges - img - 1

Unicel Replacement Filter Cartridge 52 sf Jacuzzi Premium Spas | 6CH-960

Unicel SKU: UNF6CH960
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Unicel 6CH-960 Spa Filter Cartridge

The Unicel 6CH-960 is a high-performance replacement spa filter cartridge designed to deliver clear, clean, and well-circulated water in hot tubs and spas. Built with durable, chemical-resistant media, it offers excellent dirt-holding capacity and long service life for consistent filtration.

Key Features

  • Premium polyester filtration media for strong, efficient debris capture.
  • High-surface-area pleat design for improved flow and longer cleaning cycles.
  • Semi-circular molded top handle for easy installation and removal.
  • 2″ SAE threaded bottom fitting for a secure, leak-free connection.
  • Designed to meet or exceed OEM performance for many popular spa brands.

Specifications

  • Manufacturer: Unicel
  • Part Number: 6CH-960
  • Filtration Area: Approximately 52 sq ft
  • Pleat Count: 113 pleats
  • Outer Diameter: 6-3/4″
  • Length: 15-1/2″
  • Top: Molded semi-circular handle
  • Bottom: 2″ SAE threaded fitting
  • Media Type: Durable polyester filter fabric
  • Application: Replacement spa/hot tub filter cartridge

Why Choose the 6CH-960

This cartridge provides reliable filtration performance and long life, helping maintain crystal-clear spa water while protecting pumps and heaters from debris. Its sturdy construction and precise fit make it a dependable upgrade or replacement for many spa systems.

Maintenance Tips

  • Rinse the cartridge every 2–4 weeks to remove oils and debris.
  • Periodically deep-clean using a filter-safe cleaning solution.
  • Inspect pleats and end caps regularly; replace if pleats collapse or cracks appear.
  • Rotate between two cartridges to extend overall lifespan and maintain optimal filtration.

Hours Of Operation: 

Monday - Friday: 8:00 am to 4:00 pm Phoenix Time

Saturday and Sunday: Closed

  • Orders costing more than  $300 WILL be required to have signature confirmation upon delivery.
  • Handling time is typically only 1 day.   
  • Any item ordered after 1pm Phoenix time, may not ship same-day.
  • Call us if you require expedited shipping and we can give you quotes based on your needs.

Return Policy:

  • All products, except as noted below, are eligible for return up to 30 days after receipt of item.
  • For returns, an RMA form must be filled out HERE or customers can call for additional help.
  • Shipping costs will be deducted from all returned items.
  • Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in. 
  • Items broken, damaged, or inoperable due to installer error will not be refunded.
  • Fill out the return form or give us a call to obtain an RMA and return shipping label.
  • There are no returns on the Pentair Colorsync 618031
  • No returns on pool cleaners.
  • No returns on opened seals and o-rings.
  • No returns on capacitors.
  • If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
  • All products denied upon arrival at customers house WILL be charged the cost to ship.
  • Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.