In-line chlorinator for air conditioner drains

Abstract

The Drain Free Applicator is an invention that prevents the buildup of mold and algae in pipes that drain condensation produced by evaporation coils within an air conditioning unit. This invention does so by holding treating tablets that are dissolved by the draining condensation and swept into the draining pipelines. This invention prevents the drain pan from filling up and overflowing with subsequent water damage to floors and ceilings. In newer units, it prevents triggering the water level sensor and shutting down the air conditioning unit.

Dependencies are inferred from the claim text.