Unicel Replacement Filter Cartridge Harmsco SC/TC 155 | C-7697

Unicel SKU: UNFC7697
Unicel Replacement Filter Cartridge Harmsco SC/TC 155 | C - 7697 - Unicel - img - 1

Unicel Replacement Filter Cartridge Harmsco SC/TC 155 | C-7697

Unicel SKU: UNFC7697
  • In stock, ready to ship
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Regular price $145.00
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Unicel Replacement Cartridge – 155 sq ft | Model C‑7697

The Unicel C‑7697 is a high-efficiency replacement filter cartridge designed for Harmsco SC/TC 155, Better Filter 150, Tropic Flo 150 (BF155SC), and related systems.

Key Features:

  • 155 sq ft of premium 4 oz spunbonded polyester (Reemay®) media
  • Approximately 200 tightly packed pleats for maximum dirt-holding and flow
  • Heavy‑duty construction resists chlorine and chemical degradation
  • Designed to OEM specs for drop-in replacement

Technical Specifications:

  • Model / SKU: C‑7697
  • Filtration Area: ~155 sq ft
  • Pleat Count: ~200
  • Dimensions: 7½″ OD × 29 1/16″ length (~7.5″ × 29.0625″)
  • Top End Cap: 3½″ Female NPT Thread (FPT)
  • Bottom End Cap: 2⅝″ open inner diameter
  • Media Basis Weight: 4 oz spunbonded polyester
  • Micron Rating: ~20 µm fine particle capture

Maintenance Tip: Gently rinse with a garden hose—avoid pressure washing. Replace annually or sooner if pressure increases or flow decreases to maintain peak filter performance.

SKU: C-7697

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.