Darlly 10203 C-9498 Spa/Pool Filter Cartridge

Type:	Filters
Mfr	Darlly Filtration
Mfg Part #	10203
Hzn Part #	17-777-3620
Unicel Part #	C-9498
Top Style:	Open
Top Dimension:	3-1/16"
Bottom Style:	Open
Bottom Dimension:	3-1/16"
Length:	17" (432mm)
Square Feet:	200
Outside Diameter:	12-1/16" (306mm)
Works With:	Jandy Pro Edge

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TAGS: darlly, filters

Details

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SEE REPLACEMENT PART: OBSOLETE

The Darlly 10203 C-9498 Spa/Pool Filter Cartridge is a replacement filter cartridge for compatible spa or pool filtration systems that cross-reference to the C-9498 style. Filter cartridges help trap debris as water circulates through the system, and a properly matched cartridge supports better water clarity, equipment protection, and routine maintenance. This item should be selected by matching cartridge dimensions, end-cap style, core opening, and cross-reference numbers rather than by brand name alone. Replace cartridges when pleats are worn, damaged, heavily stained, or no longer cleaning effectively after rinsing.

Replacement spa or pool filter cartridge with C-9498 cross-reference
Helps capture debris during normal water circulation
Match dimensions, end-cap style, and core opening before ordering
Useful for routine replacement when the old cartridge is worn or clogged
Clean and replace filters on a regular maintenance schedule

Darlly Filtration – Pool & Spa Filter Cartridges and Replacement Filters

Who is Aladdin Equipment?

Darlly Filtration is a global leader in the manufacturing of pool and spa filter cartridges, known for producing high-quality, OEM-compatible replacement filters. With advanced engineering and large-scale production capabilities, Darlly supplies filters used by major brands worldwide. Their reputation for consistency, performance, and value has made them a trusted choice for both residential and commercial pool and spa owners.

What products does Aladdin Equipment specialize in?

Darlly specializes in filter cartridges and replacement filters for pools, spas, and hot tubs. Their product lineup includes pleated filter cartridges designed to capture fine debris, dirt, and contaminants while maintaining optimal water flow. Darlly filters are available in a wide range of sizes and configurations, making them compatible with many leading equipment brands.

Why choose Aladdin Equipment parts for your pool or spa?

Darlly filters are known for high filtration efficiency, durability, and cost-effective performance. Their cartridges are engineered to provide excellent water clarity while extending filter life and reducing maintenance frequency. Customers choose Darlly for reliable replacement filters that offer a strong balance of quality, compatibility, and value.

How do you identify and choose the correct Aladdin Equipment part?

To select the correct Darlly filter, it’s important to match your existing cartridge’s dimensions, including length, diameter, and top/bottom configuration. Cross-referencing part numbers or filter model compatibility ensures proper fit and performance. You can use our FILTER FINDER to help you find the proper filter in minutes. Choosing the correct filter helps maintain water clarity, improve system efficiency, and protect pool and spa equipment.

Need help finding the right Aladdin Equipment part?

At Bath & Spa Parts Online, we carry a wide selection of Aladdin Equipment pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.