Unicel 6CH-47 Replacement Filter Cartridge 47 sq. ft. | Spa Filter | 9 1/8" L, 6" OD
Regular price$44.99
$9.99 flat shipping on orders under $100.
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- SKU:
- 6CH-47
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About This Item
The Unicel 6CH-47 is a 47 sq. ft. spa replacement filter cartridge engineered to exact dimensional tolerances for a precise fit in compatible filter housings. Built with 225 pleats of 3 oz. Reemay 2033 spunbond polyester media, it delivers superior dirt-holding capacity and long-lasting filtration performance across a wide range of spa brands.
⚠️ IMPORTANT: Adapter Compatibility
The 6CH-47 features a 1-1/2" MPT threaded bottom. For filter housings designed with a 1.9" open-hole bottom, a disposable adapter (sold separately) is required to complete the installation. Verify your housing's bottom fitting type before ordering.
Specifications
| Filter Area | 47 sq. ft. |
| Length | 9 1/8" |
| Outer Diameter | 6" |
| Top Inner Diameter | N/A |
| Bottom Inner Diameter | N/A |
| Material | 3 oz. Reemay 2033 |
| Pleat Count | 225 |
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Top Cap: semi-circular handle
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Bottom Cap: 1-1/2" male thread/MPT
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Fits into:
| OEM Brand | Product Name | Part Number | Notes |
| Advanced Spa Design | - | - | Select Models |
| Crystal Waters Spas (Canada) | - | - | Select Models |
| Gatsby Spas | - | - | Select Models |
| Hydro Spa | - | - | Select Models |
| Jacuzzi Premium | - | - | Select Models — verify your existing filter part number before ordering |
| LA Spas | - | - | Select Models |
| Pacific Spas by Aber (Canada) | - | - | Select Models |
| Premium Leisure | - | - | Select Models |
| Sundance Spas | - | 373043 | - |
(This is not an exhaustive list.)
