AC-Safe AC-921 Foam Coil Cleaner, Heavy Duty Detergent, 19 Oz

AC-Safe AC-921 is a heavy-duty detergent coil cleaner formulated to remove stubborn dirt, grease, oil and other residue from air conditioning coils. Packaged as a convenient 19 oz aerosol foam, it is designed for homeowners and HVAC professionals who need to maintain peak efficiency in their cooling systems. Regular coil cleaning helps ensure your air conditioner operates at full capacity and extends the life of your equipment.

The aggressive alkaline detergent formula blends quickly and easily liquefies tough buildup on window units, rooftop systems, and central air equipment. The water-based self-rinsing formula makes cleanup straightforward. Fortified with corrosion inhibitors, this cleaner helps protect metal components from degradation during and after use, making it safer for delicate coil fins and surrounding parts.

Features and Benefits

• Heavy-Duty Alkaline Detergent: Aggressive formula liquefies stubborn dirt, grease, and oil buildup to restore coil performance.
• 360° Valve Technology: Spray confidently in any position, reaching every angle and crevice of your air conditioning system.
• Corrosion Protection: Fortified with corrosive inhibitors to prevent metal degradation on sensitive coil surfaces.
• Self-Rinsing Formula: Water-based design allows for easy cleanup with minimal additional effort.
• Versatile Application: Works on window air conditioners, rooftop units, and central air systems.
• Convenient Aerosol Can: 19 oz size provides ample foam for multiple cleanings and easy storage.

Specifications

• Brand: AC-Safe
• Model: AC-921
• Size: 19 oz aerosol can
• Form: Foam
• Type: Heavy-duty detergent coil cleaner
• Formula: Aggressive alkaline detergent, water-based
• Features: Corrosion inhibitors, 360° valve