Hayward Cartridge Element CX750RE
Best replacement filter for Hayward StarClear pool system owners.
Maintain your pool's clarity with the Hayward Cartridge Element CX750RE. This genuine replacement cartridge is engineered for Hayward StarClear (C750 Series) filters, ensuring original fit and peak performance. Crafted from premium 4-ounce material and NSF certified, it delivers exceptional debris removal and extended filtration cycles. Its precision-engineered core maximizes hydraulic efficiency and structural stability, while compatibility with all pool sanitizers offers versatile use. Enjoy reduced cleaning time and multi-season durability for a consistently clean and inviting pool.
$124.95
Owner Satisfaction
4.6
/ 5
Category Rank
113
/ 1449
#113 in Pool & Spa Filters
Price vs Category Average
-20%
Below average
Material
4
/ Premium ounce cartridges
Who it's for
- Pool owners prioritizing a guaranteed, leak-free equipment fit
- Homeowners seeking crystal clear water through superior filtration
- Busy maintainers wanting a quick, mess-free cleaning process
Who should skip it
- Budget-conscious shoppers looking for affordable aftermarket alternatives
- Owners preferring low-maintenance equipment with long-term durability
- Pool users managing high-debris environments or heavy bather loads
Performance breakdown
Filtration Efficiency
Premium four-ounce media captures fine debris with exceptional first-pass precision.
Hydraulic Flow
Precision-engineered core maintains optimal water circulation and system pressure.
Structural Integrity
Robust ABS core prevents collapse under high-pressure pool pump cycles.
Maintenance Interval
High-capacity pleats significantly extend the time between manual cleanings.
Chemical Compatibility
Resilient materials withstand harsh sanitizers without degrading or losing shape.
Installation Fit
Genuine OEM design ensures a perfect, leak-free seal every time.
Key Specs
Material
Premium 4 ounce cartridges
Certification
NSF certified
Compatible Models
StarClear (C750 Series)
Intended Use
Replacement for Hayward Filters
Chemical Resistance
Compatible with all pool sanitizers
Part Number
CX750RE
Filter Type
Cartridge
Brand
Hayward
Features
- Maintains original filter fit and performance
- Maximum hydraulic efficiency
- Exceptional first-pass debris removal
- Extended filtration cycles
- Reduced cleaning time
- Multi-season durability
- Compatible with all pool sanitizers
- Precision engineered cores
What customers say
Customers overwhelmingly value the Hayward CX750RE for its superior quality and guaranteed reliability. As a genuine OEM part, it ensures a perfect, hassle-free fit in the Star-Clear Plus filter housing, avoiding compatibility problems common with generics. Users immediately notice improved water clarity and flow, confirming excellent debris capture. The robust construction withstands numerous cleanings, contributing to a longer lifespan. While the initial price is premium, the extended performance justifies the investment for many owners. The core sentiment strongly favors consistent, high-level filtration and system efficiency over lower upfront costs, positioning this element as the preferred choice for maintaining peak pool health.
Know before you buy
The CX750RE is specifically designed for the Hayward StarClear C750 series. Check your existing filter housing or your owner's manual to confirm you have a C750 model before purchasing.
Yes. The material used in the CX750RE is compatible with all standard pool sanitizers, including saltwater systems and chlorine.
While cleaning frequency depends on your pool's usage and debris load, the 4-ounce material is designed for extended filtration cycles. You should rinse the cartridge when your filter pressure gauge reads 8–10 PSI above the clean starting pressure.
The ABS plastic core provides structural stability to the pleats, preventing them from collapsing under high water pressure. This ensures consistent hydraulic efficiency and prevents debris from bypassing the filter media.
Yes, the CX750RE is an authentic Hayward replacement part, which ensures it meets the exact dimensions and material standards required for your StarClear filter.
Still have a question?
Ask Hayley anything about this product before you decide.