Cleaner and unblock condensate drain pipes 250 ML. DrainKleen one shot has been specially designed to unclog the drain pipes of air conditioning and refrigeration systems. It is a powerful liquid unblocker, which dissolves all organic matter. One bottle is enough to treat one tank. Its gooseneck spout allows access to drains that are usually difficult to reach. Characteristics Discover the characteristics of the product: ADVANCED DrainKleen one shot condensate drain cleaner 250 ml Brand ADVANCED Product type Condensate drain cleaner Net Weight 0.38 kg Color Green Warranty Piece 1