Kit Air Level Diverter Cool Grey 73343

Air control valves, located on the spa’s bartop, allow the spa user to control/adjust the amount of air that is supplied to specific hydrotherapy jets in the spa. The amount of air is controlled/adjusted by a turn of the air lever. The more air, the stronger the jet pressure feels.The force of the water pressure rushing through the individual jets in a venturi effect inducts the air through the air valves. The air check valves located in the equipment compartment under the bartop provide the air intake for the air valves.Old Part number was 73074Kit Air Level Diverter Cool Grey is for the following models. MakeModelDate RangeHot SpringGrandee2004-2005Hot SpringVista 2004-2005Hot SpringEnvoy2004-2005Hot SpringVanguard2004-2005Hot SpringJetsetter2004-2005Hot SpringProdigy2004-2005Hot SpringSovereign2004-2005Hot SpringAlccolade2005