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Cascade System Internal Coil Cleaner ComStar's CF-40 will clean the interior coil lines in refrigeration or air conditioning systems after a composer burnout and/or before a new compressor is installed. This product can be used to eliminate mineral oil residue from systems before changing over to synthetic oil. CF-40 cleans refrigeration and air conditioning mechanical parts. This product may be used in refrigeration or air conditioning systems oil and is compatible with CFC, HCFC, HFC, or HFO refrigerants and is also non-flammable. CF-40 is designed to clean interior refrigeration systems, designed with cascade for super low temp systems with complex and long line runs. Advantages: <ul style="margin-top: 0px; padding-top: 5px; padding-bottom: 5px;"><li>CF-40 cleans interior coil lines in refrigeration and A/C systems after a composer burnout</li><li>CF-40 is non-flammable and leaves no residue</li><li>CF-40 will not contaminate oils or refrigerants</li><li>CF-40 can clean refrigeration and air conditioning mechanical tools</li><li>CF-40 eliminates mineral residue</li><li>CF-40 is compatible with CFC, HCFC, HFC, and HFO refrigerants</li></ul> Buy yours today!

CF-20&#8482; Internal Refrigeration Coil System Cleaner 5 Gallons

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ComStar® 5 Gal. CF-20 Internal Refrigeration Coil System Flush Cleaner, CFC Free, Eco-Safe