Description
Unicel Replacement Cartridge – 35 sq ft | Model 5CH‑352
The Unicel 5CH‑352 is designed for Marquis® spas and similar hot tub systems, offering approximately 35 sq ft of filtration area in a compact cartridge.
Key Features:
- 35 sq ft of 3 oz spunbonded polyester (Reemay®) media
- Approximately 151 sharp, uniformly spaced pleats maximize flow and debris capture
- Bar-top handle for easy removal and bottom 2″ male-thread (MPT) connection
- Outer diameter ~5.19″; length ~12.5″
- Captures particles down to ~20 microns with reduced pressure buildup
- Compatible with Marquis spas (e.g. 20042, 20092, 370‑0240 series) and related brands
Technical Specifications:
- Model / SKU: 5CH‑352
- Filtration Area: ~35 sq ft
- Pleat Count: ~151
- Dimensions: ~5.19″ OD × ~12.5″ length
- Handle: Bar-top for quick cartridge removal
- Connection: 2″ MPT bottom threaded
- Media Weight: 3 oz polyester
- Filtration Rating: ~20 microns
