1.Industrial-grade strong split air conditioner cleaning bag with double drainage and stand, equipped with double drainage function Our leak-proof HVAC cleaning bag is made of tear-proof double-layer 1680D mesh scratch-resistant PVC and can withstand more than 200 uses. The patented design discharges at a rate of 1.8 gallons per minute through two reinforced hoses to ensure zero clogging. It can be folded to 2 inches thick for easy storage in any corner of your home/business/shop. Designed for professional cleaning masters and tenants/landlords/novices who need more efficient equipment than disposable cleaning supplies 2.Why choose an air conditioner cleaning system that does not touch the air conditioner at all? There are the following real reasons. The following reasons are based on the real feedback from thousands of air conditioner cleaning cover buyers, and the data and conclusions are drawn after thousands of actual uses. 1. The waterproof function of any style of air conditioner cover on the market is divided into two parts. The first is to prevent water from splashing on the wall. 2. Prevent water from splashing on the bottom. The surround design on the market cannot completely protect the wall around the air conditioner from getting wet. The reason is that the air conditioner cover needs to be stuffed very tightly to protect the wall, but often during the cleaning process, the weight of the water will cause the bag to sag. After the actual cleaning, the wall in the middle will be wet. The purpose of our product directly adopting a completely non-contact air conditioner design and a steel pipe support design is to cooperate with a waterproof membrane and professional waterproof cloth to directly solve your wall moisture troubles! And it adopts double drainage, so that when you clean, the bag will not fall and break due to too much water, causing all the water to splash on the ground 3. Universal Size: Say goodbye to ill-fitting covers! Our adjustable Velcro straps and elastic button reinforced grommets ensure a secure fit wherever you install it, from compact 19-inch wall-mounted air conditioners to larger 53-inch systems. Rigorously tested to prove it can withstand heavy pressure without tearing. Use our handy size guide to easily find the ideal size 4. 2-Minute DIY Installation: Follow our provided installation pictures and use our easy-to-install cleaning kit to complete the installation in 2 minutes, saving time and money. The double-layer grid waterproof lining protects your floors and walls from dripping water. Our support team is always ready to help you. Perfect for tenants, homeowners, and professional and entry-level air conditioner cleaners. 5.27-piece comprehensive cleaning set: This complete cleaning set includes everything you need for deep cleaning: 1 split mini cleaning bag with stand, 4 large threaded stands, 2 side panel stands, 2 9.3-foot drain hoses, 2 pry plates, 1 waterproof membrane, 1 professional waterproof cloth, 1 2L water bottle, 1 special curved spout for water bottle, 1 special long pole for water bottle, 1 pair of joint hoses, 1 coarse brush, 1 soft brush, 1 groove brush, 2 pairs of gloves, 1 towel, 1 filter groove brush, 1 air outlet cleaning roller brush, 1 storage bag, 1 foam tank, 1 12L bucket