RD50 Filter

The RD50 hot tub filter replacements are suitable for any hot tub which uses the RD50 filter.

RD50 Specifications:

• Outside diameter: 4 15/16″ (12.5cm)
• Top finish: 2 1/8″ (5.4cm) hole
• Bottom finish: 2 1/8″ (5.4cm) hole
• Length: 13 5/16″ (33.8cm)

RD50 Manufacturer Codes

Our RD50 filters are suitable replacements for any of the below filters:

• Pleatco: PRB50-IN
• Unicel: C-4950
• Filbur: FC-2390
• Darlly: SC706 / 40506
• Baleen: AK-3049
• Excel Filters: XLS-408
• Pure N Clean: PC-2390
• Magnum: RD50
• Aladdin: 15002
• Harmsco: H-4950
• SD: 00201, 00455
• OEM: 03FIL1600, 373045, 100533, 6540-471, 17-2380, 25391, 817-5000

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