Q-533 Mini Split AC Cleaning Cover Kit
DABUND Q-533 Mini Split AC Cleaning Cover Kit is a reusable waterproof cleaning cover designed to help contain wastewater, dust and dirt while cleaning compatible wall-mounted split air conditioner indoor units.
The Q-533 model is specified for wall-mounted air conditioners with a circumference below 2.5 meters. Before ordering, measure the perimeter of the indoor AC unit and confirm that it falls within the Q-533 size range.
The cleaning cover uses waterproof fabric, an adjustable cord structure and a funnel-style water collection area with an external drain outlet. The package includes one AC cleaning cover and one 1-meter drain pipe with an approximately 20 mm diameter.
Quick Answer: Q-533 is a waterproof mini split AC cleaning cover for compatible wall-mounted indoor units with a circumference below 2.5 m. It helps collect cleaning wastewater and direct it through the supplied drain pipe.
Size Selection Notice: Select the cleaning cover according to the measured circumference of the air conditioner rather than relying only on nominal AC capacity. Q-533 is listed for units below 2.5 m circumference, while Q-537 is listed for units below 3.2 m.

Q-533 AC Cleaning Cover Specifications
| Model | Q-533 |
| Product Type | Mini Split / Wall-Mounted AC Cleaning Cover Kit |
| Compatible AC Circumference | Below 2.5 m |
| Material | Waterproof cloth |
| Color | Blue |
| Water Outlet Diameter | Approx. 20 mm / 0.787 in |
| Drain Pipe Length | 1 m |
| Drain Pipe Diameter | 20 mm |
| Adjustment | Cord and cord-fastener structure |
| Package | 1 cleaning cover + 1 drain pipe |
Key Features of the Q-533 Mini Split AC Cleaning Kit
Waterproof Cleaning Cover
The cleaning cover is made from waterproof cloth and is designed to contain wastewater and debris produced during cleaning of compatible wall-mounted air conditioner indoor units.
Double-Sided Waterproof Fabric
The cover uses waterproof fabric with a coated construction to help reduce leakage during air conditioner washing and maintenance.
Funnel-Type Water Collection Structure
The lower section forms a funnel-shaped collection area that directs cleaning wastewater toward the external outlet instead of allowing water to spread around the work area.
External Drain Outlet
The cover includes an external stepped water outlet with an approximate diameter of 20 mm. The supplied drain pipe connects to the outlet to direct wastewater away from the indoor unit.
Adjustable Cord and Fastener
A cord and cord-fastener structure around the cover opening allows the cleaning cover to be adjusted around compatible air conditioner housings and helps reduce wastewater splashing during cleaning.

Double-Face Waterproof Fabric

Funnel-Type Water Collection

Stepped Drain Outlet
How the Q-533 AC Cleaning Cover Works
The cleaning cover is positioned around a compatible wall-mounted air conditioner before the indoor unit is washed. The adjustable opening helps hold the cover in position around the unit.
During cleaning, wastewater falls into the lower funnel-shaped section of the cover and flows toward the external drain outlet.
Connect the supplied drain pipe to the outlet and direct the other end toward a suitable wastewater collection location before beginning the cleaning process.
How to Select the Correct AC Cleaning Cover Size
Measure the circumference of the wall-mounted indoor air conditioner before ordering. The circumference of the unit is the primary sizing reference listed for these cleaning covers.
| Model | Compatible AC Circumference | Selection Guidance |
| Q-533 | Below 2.5 m | Current product model |
| Q-537 | Below 3.2 m | For larger compatible wall-mounted units |
Do not choose the cover only according to nominal cooling capacity or horsepower class. Wall-mounted indoor units with similar capacity may have different cabinet dimensions.
Waterproof Material and Drainage Design
The Q-533 cleaning cover is designed to help separate cleaning wastewater from the surrounding wall and work area while an indoor split air conditioner is being washed.
Its adjustable structure allows the opening to be positioned around compatible wall-mounted units, while the lower water collection section channels wastewater toward the drain outlet.
This design can be used for professional HVAC maintenance as well as compatible office or residential wall-mounted air conditioner cleaning.
Package Contents
| AC Waterproof Cleaning Cover | 1 piece |
| Drain Pipe | 1 piece |
| Drain Pipe Length | 1 m |
| Drain Pipe Diameter | 20 mm |

Cleaning Cover and Drain Pipe

Package Configuration

Cleaning Kit Packaging
Applications
The Q-533 cleaning cover is designed for compatible wall-mounted split air conditioner indoor units with a measured circumference below 2.5 meters.
Mini split AC indoor unit cleaning
Wall-mounted split air conditioner maintenance
HVAC service and cleaning work
Residential air conditioner cleaning
Office air conditioner maintenance
Professional AC cleaning service use
For HVAC Service Companies and Distributors
The Q-533 AC cleaning cover can be supplied for HVAC maintenance companies, air conditioner cleaning service providers, distributors, wholesalers and professional tool suppliers.
The product provides a simple way to collect cleaning wastewater during wall-mounted air conditioner servicing while helping keep the surrounding work area cleaner.
OEM and ODM Supply
DABUND accepts OEM and ODM orders. Logo printing and customized product identification can be discussed according to the order requirements.
Frequently Asked Questions
What is the Q-533 Mini Split AC Cleaning Kit?
Q-533 is a waterproof cleaning cover kit designed to help collect wastewater while cleaning compatible wall-mounted split air conditioner indoor units.
What size air conditioner is the Q-533 cleaning cover suitable for?
The Q-533 specification lists compatibility with wall-mounted air conditioners having a circumference below 2.5 meters.
What is the difference between Q-533 and Q-537?
Q-533 is listed for air conditioners with a circumference below 2.5 m, while Q-537 is listed for larger units with a circumference below 3.2 m.
How should I measure my air conditioner before ordering?
Measure around the outer perimeter of the wall-mounted indoor unit and compare the measured circumference with the Q-533 size limit of below 2.5 m.
Can I choose the cleaning cover only by AC horsepower or BTU?
Measuring the indoor unit circumference is the safer selection method because air conditioner cabinet dimensions can differ between models with similar nominal capacity.
What material is the Q-533 cleaning cover made from?
The current product specification lists waterproof cloth as the cleaning cover material.
How does the cleaning cover collect wastewater?
Wastewater flows into the funnel-shaped lower section of the cover and is directed toward the external drain outlet.
What is the diameter of the water outlet?
The outlet diameter is listed as approximately 20 mm, or 0.787 inch.
Is a drain hose included with the cleaning cover?
Yes. The package includes one drain pipe approximately 1 meter long with a 20 mm diameter.
Is the opening of the AC cleaning cover adjustable?
Yes. The cover uses a cord and cord-fastener design that allows the opening to be adjusted around compatible wall-mounted air conditioner housings.
Can the Q-533 be used for residential and office air conditioners?
Yes, provided that the wall-mounted indoor unit dimensions fall within the Q-533 size specification.
Can HVAC cleaning companies use this product?
Yes. The cleaning cover is suitable for compatible professional wall-mounted AC cleaning and maintenance work.
Can I get a sample before ordering?
Yes. Sample supply is available according to the current product information, with the buyer covering express shipping costs. View sample information.
Can DABUND print my logo on the product or packaging?
Yes. DABUND accepts OEM and ODM orders. Logo and customization requirements should be confirmed before production.
What payment terms are available?
Available payment methods can include T/T, L/C at sight and credit card. Final payment terms depend on the commercial agreement.
What delivery terms are available?
International trade terms can include EXW, FOB, CFR and CIF according to the buyer's logistics requirements.
What is the typical delivery time?
Current product information lists a usual delivery period of approximately 15–20 days. Actual lead time depends on order quantity, customization and production schedule.