Tuff 250/450 5CH-402 Filter

The Unicel 5CH-402 hot tub filter with bar handle top and 2 inch male MPT threads on the bottom has been used by a number of spa brands over the years. Therefore, it’s best to confirm that this filter is the same size as the existing cartridge in your hot tub model before ordering to ensure proper fitment.
Filter details:

Unicel P/N: 5CH-402
Diameter: 5-3/16″
Length: 10-3/4″
Top: Handle
Bottom: 2″ MPT Thread (Fine)
Media: 40 sq.ft.
Filter Media: 3oz
Pleat count: 204

Compatible with select models from these brands:

Del Sol Spas Hermosa
Del Sol Spas Redondo
South Pacific Spas
Tuff Spas

Also compatible replacement for:

Pleatco PJW40SC-F2M
Master Deluxe M50403
Filbur FC-2811
Sundance – Jacuzzi 6540-723