Compatible with Unicel
5CH-502
Hot Tub Filter Cartridge, 50 Sq Ft, 5-3/16 x 12-1/2 In., Replacement for Unicel 5CH-502, Pleatco PPM50SC-F2M, Filbur FC-0195
Also sold as
Your number not here? Send it to us and we'll confirm the match.
OEM numbers listed for fitment identification only.
Specifications
| Compatible brand | Unicel |
|---|---|
| Category | Hot Tub & Spa Filters |
| Lead time | 15–25 days after order confirmation |
- MOQ 50 pcs · samples from 1
- Private label available
- Ships from our factory
Request wholesale quote
One request covers the whole list — no need to send them one by one.
Tiered pricing available above 1,000 pcs · OEM packaging available
Product overview
5CH-502 is an aftermarket pleated hot tub filter cartridge, 5-3/16 in. in diameter and 12-1/2 in. long, with 50 sq ft of filter area. Top: bar handle. Bottom: 2" male thread/MPT.
It interchanges with Pleatco PPM50SC-F2M and Filbur FC-0195.
OEM cartridges it replaces: Cal Spas FIL11100202; Marquis 20041, 20091, 370-0237.
Fitment notes: Unicel part number was formerly C-5303. Marquis: New design. Unicel part number was formally C-5303. Replacement for Marquis Spas, Cal Spas. Unicel part number was formerly C-5303.
Before ordering, measure the old cartridge — overall length, outside diameter and both end fittings. Some catalogs quote the length of threaded top-load cartridges with the thread and some without, so a quarter-inch difference between listings is common. We supply spa service companies, dealers and online retailers: MOQ 50 pcs per part, mixed cartons welcome, and single samples to confirm fit before a production order.
Fits these systems
Hot tubs and spas from Cal Spas, Marquis.
Not sure it fits? Send us a photo of your part and we'll confirm. Send a photo
Often sourced together
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What OEM numbers does 5CH-502 replace?
POOLPOINT 5CH-502 is an aftermarket replacement cross-referenced to 20041, 20091, 370-0237, FC-0195, FC-0195-SC, FIL11100202 and PPM50SC-F2M. Those numbers identify fitment only — the part is manufactured by POOLPOINT, not by Unicel.
Is 5CH-502 a genuine Unicel part?
No. POOLPOINT manufactures compatible aftermarket replacement parts. We are not affiliated with, sponsored by or endorsed by Unicel; the brand name and OEM numbers are used to identify fitment only.
What is the minimum order quantity for 5CH-502?
MOQ is 50 pcs per part, and mixed cartons are welcome to reach the order minimum. Samples are a separate case — we supply single pieces so you can confirm fitment before committing to a production run.
5CH-502
Hot Tub Filter Cartridge, 50 Sq Ft, 5-3/16 x 12-1/2 In., Replacement for Unicel 5CH-502, Pleatco PPM50SC-F2M, Filbur FC-0195