17Pcs Mini Split Cleaning Kit with 2L High Pressure Sprayer, Waterproof PVC AC Cleaning Cover Bag & HVAC Tools, Reusable Fits 27-37in 9000-12000BTU Ductless Wall Mounted AC Units

Premium Material & Easy Storage: Made of heavy-duty PVC, the mini-split cleaning cover is waterproof, scratch-resistant and durable for repeated use. Tools fit into the blue drawstring bag after cleaning for neat storage
Quick & Easy Installation: With double hooks, the cover installs without removing the AC housing. Just 4 steps: take out the filter, hang the cover & install the drain hose, lay the towel, then clean with a high-pressure sprayer
Complete Cleaning Kit: Includes 11 pieces—cover, 2L sprayer with long nozzle, storage bag, waterproof film, etc. It cleans ductless AC coils, blower wheels and more, meeting all cleaning needs.
Size Compatibility: The small size fits 9,000-12,000 BTU ACs (27″-37″ long). Measure your AC first to ensure a perfect fit, offering strong compatibility.
Great Cleaning Benefits: Dirty ACs boost power use and cut efficiency by 10%-30%. This kit restores efficiency, reduces bills, extends AC life, improves air quality for fresh air enjoyment.