Nu-Calgon 4135-08 CalClean Coil Cleaner- Gallon
CalCleanUse CalClean for fast and thorough cleaning of evaporator coils, heating  coils, window units, air-cooled condensers and permanent air filters.CalClean is a formulation of liquid detergents which contain a perfect  balance of surfactants, grease solvents, alkaline cleaners, corrosion inhibitors  and water conditioners.Greasy dirt and dust in the air collect on air-conditioner and refrigeration  heat exchange units and clog permanent filters. If finned heating or cooling  coils are left uncleaned, heat exchange is cut down, compressors have to work  much harder, costs go up and often valuable equipment breaks down when it is  needed most.Clogged and dirty filters cut down air flow and do not filter air, allowing  dirt to contaminate rooms and stain walls around air ducts.Regular cleaning with CalClean protects equipment and helps it to operate at  peak efficiency.Special FeaturesQuickly dissolves the most stubborn soil residues, greases and dirt by   chemical action, not just by floating them away.Does not require rinsing where there is sufficient condensate being   pulled from the air. The cleaning solution may be left on the evaporator   coil without rinsing.Will not corrode or tarnish aluminum or other metals.Cleans without metal loss.Nonflammable.Can be mixed with water.Biodegradable.Has been authorized by the U.S.D.A. for use in federally inspected meat   and poultry establishments.Use CalClean for maximum cleaningEvaporator coils.The build-up of greasy dirt on air-conditioning or  refrigeration cooling coils and on air-cooled condensers makes the units work  harder. Impeded air flow and poor heat transfer can put a severe strain on both  the equipment and the pocket-book. This dirt is often drawn from the cooling (or  heating) coils into the air-stream and subsequ