SKU: 75145905350

UNICEL 4CH-30 30 SQ FT TOP LOAD - 4CH-30

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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

UNICEL 4CH-30 30 SQ FT TOP LOAD - 4CH-30The Unicel 4CH 30 Hot Tub Filter Cartridge delivers professional grade filtration performance that spa service contractors and pool companies trust for their commercial and residential installations. With 30 square feet of filter area and 158 pleats, this NSF certified filter provides superior water clarity while extending service intervals for your customers. Commercial Spa Service Benefits Built with heavy duty polyester and 4oz Reemay 2040 filter

The Unicel 4CH-30 Hot Tub Filter Cartridge delivers professional-grade filtration performance that spa service contractors and pool companies trust for their commercial and residential installations. With 30 square feet of filter area and 158 pleats, this NSF-certified filter provides superior water clarity while extending service intervals for your customers.

Commercial Spa Service Benefits

Built with heavy-duty polyester and 4oz Reemay 2040 filter media, the 4CH-30 captures debris down to 10 microns, reducing callback visits and enhancing customer satisfaction. The molded cone top and 1-1/2 inch MPT thread bottom ensure secure installation across multiple spa brands, making it an essential inventory item for spa service professionals.

Why Spa Contractors Choose MT Pools

As your trusted B2B partner, MT Pools provides wholesale pricing on quality Unicel filters with superior customer service. Our daily recurring customer support ensures you have the right filters in stock when you need them, helping maintain your service schedule and profit margins.

Frequently Asked Questions

Which spa brands is the Unicel 4CH-30 compatible with?

The 4CH-30 is compatible with Dimension One Spas, Saratoga Spas, Sundance Spas, Blue Pacific, Charisma, Dolphin, Freedom Spas, Marathon, and many other brands. It replaces Pleatco PTL25P4-4 and Filbur FC-0141.

How often should contractors replace this filter for customers?

With proper maintenance, the 4CH-30's 158-pleat design and OEM specifications provide longer service intervals, typically 3-4 months depending on usage and water conditions.

Does MT Pools offer bulk pricing for spa service companies?

Yes, MT Pools provides competitive wholesale pricing for spa service contractors with bulk order discounts and reliable inventory management to support your business needs.

What makes Unicel filters superior to generic alternatives?

Unicel's 45+ years of manufacturing experience, NSF certification, Made in USA quality, and heavy-duty polyester construction ensure reliable performance that meets or exceeds OEM specifications.

Order Your Spa Filters Today

Stock up on professional-grade Unicel filters and maintain your competitive edge. Contact MT Pools for wholesale pricing and expert technical support that keeps your spa service business running smoothly.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 75145905350

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4.9 ★★★★★
Based on 12 reviews
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Fitfirefighter
Port Orchard, US
★★★★★ 5
Amazing but one problem
Format: Kindle
I LOVE this book but the one problem is that there are curse words. I'm 12 and I'm aware that Stuart Gibbs curses but I feel like in this particular book he cursed a lot more than he usually does but other than that I absolutely LOVED reading this I will get the whole series for sure! If you already have read this whole series and want to read more I highly recommend spy school ( all of them there are I believe 13 of them) and space case.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2024
K
Verified Purchase
Katie B
Houston, US
★★★★★ 5
Fun for Kids of All Ages
Format: Paperback
Belly Up is a hit with my 8-year-old son, and even my 14-year-old can’t get enough of it! The story is funny, adventurous, and full of clever twists that appeal to both younger and older readers. It’s perfect for kids who love animals, mystery, and humor — a book that keeps everyone hooked from start to finish.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 30, 2025
P
Verified Purchase
Primefan
Carnegie, US
★★★★★ 4
LOVE book...but a few swear words....
Format: Paperback
I LOVE this book! I love the plot! But, I would of reviewed this book 5 stars if: First, there are a few swear words throughout the book! As a kid, I find it disappointing to find a couple swear words in a kids book! The swear words, (a**, h***,d***) are used very loosely. I mean come on! Adding those swear words do NOT add to the plot and just make the book a 4 star review. Also, as a devoted Christian, I also find it disappointing that the characters say a couple of things ( God knows...., God....). If you are going to buy this book, I would make sure you're fine with a bit of language and some stuff......The plot is lovely, definitely a mystery book. The book definitely makes you think and get engaged. Finished book in 5 days and want the rest of the series. But if you buy this book, be careful of the swear words. I will read this book again....
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Reviewed in the United States on October 24, 2021
J
Verified Purchase
Jeffrey Volk
Charlottesville, US
★★★★★ 5
Good
Format: Hardcover
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
H
Verified Purchase
Heidi Grange
Birmingham, US
★★★★★ 5
Amusing and compelling.
Format: Paperback
Stuart Gibb has written a thoroughly engaging and amusing mystery. Setting this series inside an animal park was a brilliant move and it shows. Teddy makes a great detective as well as a smart aleck, Teddy proves to be determined and unwilling to give up. At first he wants the adults to investigate Henry's murder but when the police turn him away, his mother brushes him off, and the park itself covers it up, Teddy decides it's up to him to investigate. He recruits the help of Summer McCraken, the daughter of the owner of FunJungle and together they manage to wreak havoc as they search for the answers that nobody seems to want them to find. I found myself flying through this book once I got started. It's a great mystery with lots of suspects as well as twists and turns that made it unpredictable and delightful to read. I read this aloud to a bunch of classes and they all loved it. Note: there is a mild amount of what many would consider bad language.
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Reviewed in the United States on June 2, 2017

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