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Nu-Calgon 4371-75 is a Tri-Pow'r HD aerosol coil cleaner formulated as a heavy-duty alkaline foaming detergent, degreaser and deodorizer for HVAC coils. Supplied in a 19 ounce aerosol can, it uses positive emulsion technology to emulsify greasy deposits, contains surfactant for wetting and corrosion inhibitors for equipment protection, and is biodegradable. It is suitable for various coil designs including microchannel and can be used in evaporator no-rinse applications where condensate will self-rinse.
19 oz aerosol heavy-duty alkaline, foaming coil cleaner; emulsifies grease, biodegradable, safe for microchannel coils
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