Set of 2 Spa Filters 40353 / C-4335 / PRB35-IN / SC705
The set of 2 spa filters 40353 / C-4335 / PRB35-IN / SC705 is ideal for maintaining clean and clear water in your spa. Made from high-quality polyester, these filters offer excellent impurity retention and optimal water circulation. Their sturdy construction ensures increased durability and consistent performance.
These filters are compatible with a wide range of spa brands and models, including Aquavia, Hydropool, Canadian Spas, and several other well-known manufacturers.
Technical Specifications
| Specification | Details |
|---|
| Diameter | 127 mm |
| Length | 235 mm |
| Top | Open |
| Bottom | Open (Ø 54 mm) |
| Filter Media Type | High-density polyester with enhanced antimicrobial action |
| Usage | Spa water filtration – direct replacement for original filters |
| Packaging | Sold as a set of 2 filters |
 |  |
| Top: Open | Bottom: Open |
Compatible References
These filters are direct replacements for the following models:
- Aladdin: 13501
- Alina: F-255-M
- Allspares: AS-SPA130
- Aquakleen: AK-3015
- Be Spa: SC705
- Boospa: A-000000-09265
- Canadian Spas: CSC-35
- Claralys: CRB35
- Darlly: 40353
- Darlly EU: SC705
- Filbur: FC-2385
- Jacuzzi: 6000-136
- Leisure Bay: 817-3501
- Magnum / Gota Pure: RD35
- Pentair: R-173431
- Pleatco: PRB35-IN
- Rainbow: 35 Sq ft / R-173431
- Sunrise Spas: R9026105
- Sundance: 6000-136
- Thermo Spas: FL-1008
- Topology: T-4335BP
- Unicel: C-4335
- Waterway: 817-3501
- Wellis: AKU1608
Spa Compatibility
This filter model is compatible with a wide range of spas, including:
- Aquavia Spas
- Hydropool
- Canadian Spas
It is also commonly used in other spa brands equipped with standard open-cartridge filtration systems.
Benefits
- Excellent multi-brand compatibility
- Fine and consistent filtration for crystal-clear water
- Antimicrobial media to reduce biofilm formation
- Durable, rigid construction
- Easy maintenance and quick replacement
Maintenance Tips
- Rinse with clean water every 2 weeks
- Deep clean once a month with a dedicated degreasing product
- Replace filters every 6 to 12 months depending on usage frequency
Regular maintenance ensures optimal filtration and extends the life of your spa.
How to Measure Your Spa FilterNot sure how to measure your spa filter? Don’t worry — we’ve made it simple with our complete guide to measuring your filter.