Pentair Impeller, 1-1/2 HP | Dyna-Pro / Dyna-Pro E Inground Pump | C105-236PC UHDSR137 locate the data plate on

locate the data plate on your heater and confirm the model number and manufacture date

pools containing heavy growth of algae should be cleaned prior to using this product

balanced filtration

17-1/4" hole to hole

Pentair Impeller, 1-1/2 HP | Dyna-Pro / Dyna-Pro E Inground Pump | C105-236PC UHDSR137 locate the data plate onThe Pentair Impeller (C105 236PC) is the OEM replacement impeller for 1 1 2 HP models in the Dyna Pro and Dyna Pro E inground pump series. The impeller is the rotating component inside the pump wet end responsible for moving water through your circulation system. A worn, cracked, or clogged impeller reduces flow rate and puts additional strain on the motor. Replacing it with the correct OEM part restores designed hydraulic performance for 1 1 2 HP