Unicel C-7367 Dimension One Spa Filter – 75 Sq Ft | FC-3059 & PDO75-2000

Unicel C-7367 Replacement Spa Filter Cartridge — 75 Sq. Ft.

The Unicel C-7367 is a premium 75-square-foot replacement spa filter cartridge designed for select Dimension One Spas and @Home Hot Tubs. Its distinctive closed top with Y-shaped stand-offs and 2-inch open twist-lock bottom connection make it easy to identify as the correct Dimension One-style filter.

The 75-square-foot filtration area and 3 oz. filter media help capture dirt, body oils, debris, and other contaminants while maintaining proper water flow through your spa’s filtration system. Customers searching for Filbur FC-3059, Pleatco PDO75-2000, Dimension One OEM 1561-00, Darlly 70759, or Aladdin 17541 may find this to be the compatible replacement.

Key Features

• Genuine Unicel C-7367 replacement spa filter
• 75 sq. ft. filtration area
• 7-1/8" outside diameter
• 10-1/2" length
• 3 oz. filtration media
• Closed top with Y stand-offs
• 2" open twist-lock bottom connection
• Designed for select Dimension One Spas
• Used in select @Home Hot Tubs
• Made in USA

Specifications

• Manufacturer: Unicel
• Part Number: C-7367
• Filter Area: 75 sq. ft.
• Outside Diameter: 7-1/8"
• Length: 10-1/2"
• Filter Media: 3 oz.
• Top: Closed with Y stand-offs
• Bottom: 2" open twist-lock connection

Cross-Reference / Replacement Part Numbers

Customers searching for any of the following part numbers may find this to be a compatible replacement:

• Unicel: C-7367
• Filbur: FC-3059
• Pleatco: PDO75-2000
• Dimension One OEM: 1561-00
• Darlly: 70759
• Aladdin: 17541

Compatibility & Fitment

The Unicel C-7367 is designed for select Dimension One Spas and @Home Hot Tubs that use the twist-lock style filter configuration. This is not a threaded filter — it uses a 2-inch open twist-lock bottom connection.

Before ordering, please confirm your existing filter matches all of the following:

• Outside diameter: 7-1/8"
• Length: 10-1/2"
• Top: Closed with Y stand-offs
• Bottom: 2" open twist-lock fitting

Fitment can vary by spa model and production year. Always verify your existing filter’s part number before ordering.

Why Buy From Red Rock Spas?

Red Rock Spas specializes in hot tubs, replacement spa filters, spa parts, accessories, and water-care products. If you’re unsure whether the Unicel C-7367 is the correct filter for your Dimension One Spa or @Home Hot Tub, our team can help you identify the right replacement — just reach out before ordering.