AquaStar 18" Square Wave Drain Mud Frame White (WAV18WR101) ozone 1-1/4 inch hole size with

1-1/4 inch hole size with 1-1/2 inch face diameter

or stopped operating and the original performance style needs to be preserved

Air switches are useful because they support remote pneumatic activation while keeping electrical switching hardware away from the wet-use contact point

and pool owners who need a dependable replacement without guessing from appearance alone

or visibly worn

AquaStar 18" Square Wave Drain Mud Frame White (WAV18WR101) ozone 1-1/4 inch hole size withThe AquaStar Square Wave drain mud frame is designed for compatible drain installations where the supporting frame needs to be set and finished cleanly within the surrounding surface. A mud frame is useful because it helps establish the drains installed structure and finished fit, supporting both presentation and dependable component placement. This 18 inch white version is especially useful when the original frame is damaged, missing, or no longer