T-H Marine Automatic Aerator Control

Provides a source of oxygen-rich water to your live well automatically. This unit features a solid-state timer with adjustable off times to adjust to varying conditions. Easily adaptable to existing systems. Front panel is 3-1/4 in. x 3-1/4 in. and requires only 3 in. behind panel. This is the only timer on the market that will handle a high capacity pumps current draw. 10 amps.