- Home Page /
- Patio, Lawn & Garden /
- Pools Hot Tubs & Supplies /
- Filters & Filter Media /
- Filter Cartridges & Media /
- Pool Filter Cartridges /
- Unicel UHD-SR135 Replacement Filter Cartridge...
0 ratings
Item #:
25856971
Unicel UHD-SR135 Replacement Filter Cartridge for 135 Square Foot Sta-rite T-135TX, Posi-flo,White
Item #:
25856971
WST 491
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 26
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Keep your spa water clean with this replacement filter cartridge.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Superior Filtration
Designed to fit Sta-rite T-135TX and Posi-flo, this cartridge ensures exceptional dirt and debris removal, maintaining pool clarity and hygiene for a refreshing experience.
Easy Installation
User-friendly design allows for quick replacement, saving time and effort for pool owners, enabling seamless upkeep and consistent water quality.
Durable Material
Constructed from high-quality materials for long-lasting performance, this filter cartridge resists wear, ensuring reliable filtration and reducing the frequency of replacements.
Product Details
| Country of Origin | This item will be imported from US |
| Item Weight | 1.2 lbs (540 grams) |
| What is in the box | Unicel UHD-SR135 Replacement Filter... For more details, please check description/product details |
Who Should Buy?
-
Pool Owners
Ideal for homeowners with pools requiring regular filter replacements to maintain clean and clear water efficiently.
-
Budget-Conscious Users
Provides a cost-effective solution for maintaining pool filtration without compromising quality, ideal for budget-oriented customers.
-
Easy Installation Seekers
Designed for straightforward installation, perfect for users who prefer hassle-free maintenance of their pool filtration system.
-
Larger Pools
Not suitable for pools larger than 135 square feet, as it cannot meet the filtration needs of bigger systems.
Product Description
Unicel UHD-SR135 Replacement Filter Cartridge for 135 Square Foot Sta-rite T-135TX, Posi-flo,White
About This Item
Introducing the Unicel UHD-SR135 Replacement Filter Cartridge, the ultimate solution for maintaining clear and clean pool water. Designed specifically for 135 square foot Sta-rite T-135TX and Posi-flo filters, this cartridge is the perfect fit for your filtration system. With its high-quality construction and durable materials, the UHD-SR135 ensures long-lasting performance and superior filtration. It effectively captures dirt, debris, and other impurities, keeping your pool water crystal clear and free from any contaminants.
Say goodbye to cloudy water and hello to a pristine swimming experience. The UHD-SR135 replacement cartridge by Unicel is designed for easy installation and hassle-free maintenance. Simply remove your old filter cartridge and replace it with the UHD-SR135. No need for complicated tools or professional assistance.
It's that simple! This replacement cartridge is manufactured by Unicel, a trusted brand in the pool and spa industry. Their commitment to quality and innovation is unmatched, ensuring that you're getting the very best for your pool filtration needs. So why wait? Upgrade your pool's filtration system with the Unicel UHD-SR135 Replacement Filter Cartridge today and enjoy clean and clear water all season long. Shop now and experience the difference it makes in your swimming pool!.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the dimensions of the filter cartridge?
Answer: The cartridge measures 8.68 inches in diameter and 34.5 inches tall. -
Question:
Is this filter cartridge compatible with all spa tanks?
Answer: No, it only fits stainless steel tanks. -
Question:
How many pleats does this filter have?
Answer: It features 195 pleats for effective filtration. -
Question:
Are these uhd-sr 135 made in the United States?
Answer: The UHD-SR135 filters are made by Unicel, a U.S. company located in Van Nuys, California. They may source parts or manufacture elsewhere, but it's best to contact them directly for more information. -
Question:
Is this a genuine Unicel filter?
Answer: Yes, the UHD-SR135 is a genuine Unicel filter and will work effectively. Avoid using Pleatco filters as they have a baffle in the center that can damage the filter's air breather.
Unicel Pool Filter Cartridges Editorial Review
### Editorial Review The product in question has garnered a positive reception among customers, primarily for its affordability and effectiveness in filtering pool water. Many users noted that the filters perform reliably, allowing for clear water in their pools, even for those who may not be diligent about maintenance. A user mentioned that these filters continue to work well, even if they don't change them as often as recommended, although some have noted a decline in effectiveness after about six months of use. The price point of the filters also received commendations, especially when compared to more expensive brands. Customers are pleased to have found a budget-friendly option that allows for flexibility—they often keep multiple filters on hand to rotate and maintain optimal filter performance throughout the season. Overall, this product seems to meet the needs of pool owners looking for a cost-effective solution without sacrificing quality. ####
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Reliable performance in filtering pool water.
- Affordable price compared to other brands.
- Customers appreciated having multiple filters for rotation.
Cons
- Effectiveness may decrease after about six months of use.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
WST 491
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Replacement filter cartridge for Sta-Rite T-135TX.
- Ensures clean and clear spa water.
- Dimensions: 8.68 inches in diameter, 34.5 inches tall.
- Features 195 pleats for enhanced filtration.
- Compatible with stainless steel tanks only.
- Replacement product fits Posi-flo filters.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.