Pleatco PDM25P4 Filter for Dream Maker Pre 2014

PDM25P4 Pleatco Advanced hot tub filter for Dream Maker Spas in the Cottage Collection Pre-2014, also fits select Alcove and Altera Spas models. This filter cartridge is also compatible replacement for the Unicel brand 4CH-21.

Top View

Outside Diameter 4-3/4″ (121mm)

Top Closed With Handle

Side View

Filter Length 8-1/8″ (206mm)

Washable Pleats

Bottom View

Male MPT Threads Referenced as 1-1/2″ (38mm)

Actual Outside Diameter of Threads 1-13/16″ (47mm)

Compatible replacement for:

• 4CH-21
• OC4-21
• PA-AP40191