Balboa Slimline Air Control [1-1/16" HS x 2-1/2" FD] [White] (10-2510-WH) pumpparts A part like this is

A part like this is useful because it helps provide service access to the strainer area while also maintaining a dependable seal for cleaner pump operation

Helps verify ozone-system activity quickly

especially when they have been in place for years

That keeps upkeep efficient and focused

and this Balboa Freedom Series Microssage Jet Trim Kit is designed for compatible white-finish applications where the original trim has become worn

Balboa Slimline Air Control [1-1/16" HS x 2-1/2" FD] [White] (10-2510-WH) pumpparts A part like this isA slimline air control can make a spa feel easier to fine tune while keeping the visible control area clean and streamlined, and this Balboa version is designed for compatible white finish applications using a 1 1 16 inch hole size and 2 1 2 inch face diameter. When the original control becomes stiff, faded, or unreliable, replacing it can make the whole seat feel more enjoyable again. The 2 1 2 inch face gives this version a bit more visible presence