Pentair #718 18" Algae Brush, SS Bristle | R111646 Cover Pumps Replacing a failed control board

Replacing a failed control board restores proper ignition control and heater operation without replacing the entire heater unit

Confirm the barbed end matches your hose's inside diameter before finalising the connection

These valves are ideal for diverting

and temperature-based equipment operation

inspect the tank top assembly

Pentair #718 18" Algae Brush, SS Bristle | R111646 Cover Pumps Replacing a failed control boardPentair 18" Algae Brush w S. S Bristles #R111646 Features and Benefits: Algae brush with stainless steel bristles Perfect for removing tough algae on plaster surfaces Snap adapt handle fits most poles