C-4975 UNICEL RAINBOW IN LINE REPLACEMENT

The Unicel C-4975 filter is a replacement cartridge filter for specific spas and pool filtration systems, such as the Rainbow RTL-75 and certain models from Custom Molded Products. It features heavy-duty, pleated polyester media, providing 75 square feet of filtration area to capture debris and improve water clarity.

Key features:

• Durable construction: The cartridge is built with a long-lasting, 3-ounce polyester material (Reemay 2033), reinforced core, and end caps for repeated cleanings.
• High filtration efficiency: With 210 uniform pleats, this filter offers increased filtering capacity for better water clarity and longer intervals between cleanings.
• Easy maintenance: The cartridge is designed for straightforward cleaning by rinsing with a hose to extend its service life.
• Quality assurance: Unicel filters are made in the USA and designed to meet or exceed original equipment manufacturer (OEM) specifications.

Compatibility:

The Unicel C-4975 is compatible with systems from various manufacturers and is a direct replacement for other manufacturer parts.

Unicel C-4975 replaces:

• Rainbow/Pentair: RTL-75, 17-2632, R173435
• Pleatco: PRB75, PRB75-M
• Filbur: FC-2395
• Custom Molded Products: 25390

This filter is compatible with spas from brands including:

• Custom Molded Products
• Dakota Spas
• Emerald Spas
• Hydropool Industries
• Nahani Spas by Maax
• Pentair Pool Products

Specifications:

• Outside Diameter: 4 15/16 inches
• Length: 20 1/8 inches
• Top End Cap: Open, with a 2 1/8-inch inner diameter
• Bottom End Cap: Open, with a 2 1/8-inch inner diameter
• Pleat Count: 210