1. Introduction
Thank you for choosing the JHS A020A-10KR 3-in-1 Portable Air Conditioner. This unit is designed to provide efficient cooling, dehumidification, and fan circulation for your indoor spaces. Please read this manual thoroughly before operating your new appliance to ensure safe and optimal performance. Keep this manual for future reference.
2. Safety Information
Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury.
- Ensure the unit is connected to a properly grounded electrical outlet with the correct voltage (115V).
- Do not operate the unit with a damaged cord or plug.
- Do not block air inlets or outlets. Maintain at least 20 inches of clearance around the unit.
- Do not insert fingers or foreign objects into the air intake or exhaust grilles.
- Always unplug the unit before cleaning or performing any maintenance.
- Do not use the unit near water or in excessively humid environments where water may drip onto the unit.
- Keep the unit on a flat, stable surface to prevent tipping.
- This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
3. Product Features
The JHS A020A-10KR offers versatile climate control for your home.
- Powerful Cooling Capacity: 15,000 BTU (ASHRAE) / 10,800 BTU (SACC) suitable for rooms up to 550 square feet.
- 3-in-1 Functionality: Provides cooling, dehumidification, and fan-only operation.
- High Dehumidification: Removes up to 63 pints of moisture per day.
- Portable Design: Integrated side handles and easy-roll caster wheels for convenient movement between rooms.
- Digital LED Display Panel: Intuitive controls for easy operation.
- 24-Hour Timer: Program the unit to turn on or off automatically.
- Sleep Mode: Gradually adjusts temperature and fan speed for comfortable overnight use.
- Washable 3-in-1 Filter: Reusable filter effectively captures large dust and bacteria, improving air quality.
- Auto-Evaporation System: Most condensate is exhausted automatically, reducing the need for frequent draining.

Key features of the JHS Portable Air Conditioner, including cooling, dehumidifier, fan, sleep mode, auto-evaporation, and washable filter.
Official product video showcasing the JHS Portable Air Conditioner's features and portability.
4. What's in the Box
Carefully unpack your JHS Portable Air Conditioner and ensure all items are present:
- JHS Portable Air Conditioner Unit
- User Manual
- Warranty Information
- Installation Kit (Window Venting Kit, Exhaust Hose)
- Remote Control

All components included with the JHS Portable Air Conditioner: the unit, user manual, remote control, exhaust hose, window kit, and drainage hose.
5. Setup and Installation
Proper installation is crucial for the efficient operation of your portable air conditioner.
5.1 Unit Placement
- Place the unit on a firm, level surface in the desired room.
- Ensure there is at least 20 inches (50 cm) of space around the unit for proper airflow.
- Avoid placing the unit in direct sunlight or near heat sources.
5.2 Window Kit Installation
- Assemble the window sealing plate by sliding the adjustable sections together to fit your window opening. Secure with screws if provided.
- Place the assembled window sealing plate in your window opening and extend it to fit snugly.
- Attach one end of the exhaust hose to the exhaust outlet on the back of the air conditioner unit.
- Attach the other end of the exhaust hose to the adapter on the window sealing plate. Ensure a secure connection to prevent air leakage.
- Close the window securely against the sealing plate to minimize air infiltration.

JHS Portable Air Conditioner installed with window venting kit, showing the exhaust hose connected to the window.
5.3 Drainage Setup (for Dehumidifier Mode)
While the unit has an auto-evaporation system, continuous drainage is recommended for prolonged dehumidifier mode use or in very humid conditions.
- Locate the continuous drainage port on the back of the unit (usually lower).
- Connect the provided drainage hose to this port.
- Direct the other end of the hose into a suitable drain or a large collection bucket, ensuring the hose is sloped downwards for gravity drainage.
6. Operating Instructions
Familiarize yourself with the control panel and remote control for optimal use.
6.1 Control Panel and Remote

Digital LED display panel showing controls for timer, speed, up/down temperature, and mode selection.
6.2 Basic Operation
- Power On/Off: Press the POWER button to turn the unit on or off.
- Mode Selection: Press the MODE button to cycle through Cooling, Dehumidifying (Dry), and Fan modes.
- Temperature Adjustment: In Cooling mode, use the UP/DOWN arrows to set the desired temperature (61°F-88°F / 16°C-31°C).
- Fan Speed: Press the SPEED button to select between two fan speeds (Low, High).
- Timer Function: Press the TIMER button to set a 24-hour auto turn on/off schedule. Use the UP/DOWN arrows to adjust the time.
- Sleep Mode: Press the SLEEP button to activate sleep mode, which gradually increases the set temperature and reduces fan speed for quiet operation.
- Water Full Reminder (W.F): If the internal water tank is full, the display will show 'W.F' and the unit will stop operating. Refer to the Maintenance section for drainage instructions.
7. Maintenance
Regular maintenance ensures the longevity and efficiency of your air conditioner.
7.1 Filter Cleaning
The unit features a washable 3-in-1 filter. The 'Check Filter' indicator light will illuminate when it's time to clean the filter.
- Turn off and unplug the unit.
- Locate the filter access panel (usually at the back or side).
- Carefully remove the filter.
- Clean the filter using a vacuum cleaner to remove dust, or wash it gently with warm water and mild detergent.
- Allow the filter to air dry completely before reinserting it into the unit. Do not expose to direct sunlight.
- Once the filter is clean and dry, reinsert it and plug in the unit. The 'Check Filter' light should reset.

Illustration showing the removal and cleaning process for the 3-in-1 reusable filter.
7.2 Water Drainage
If the 'W.F' indicator appears, the internal water tank needs to be drained.
- Turn off and unplug the unit.
- Place a shallow pan or bucket under the lower drainage port on the back of the unit.
- Remove the rubber stopper from the drainage port.
- Allow all accumulated water to drain completely.
- Once drained, securely replace the rubber stopper.
8. Troubleshooting
Before contacting customer support, try these common troubleshooting steps.
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | No power; Plug not fully inserted; Circuit breaker tripped. | Check power outlet; Ensure plug is secure; Reset circuit breaker. |
| Unit is not cooling effectively. | Window kit not properly installed; Room too large; Air filter dirty; Air intake/exhaust blocked; Door/window open. | Ensure window kit is sealed; Verify room size is within specifications; Clean air filter; Clear obstructions; Close all doors and windows. |
| Unit is noisy. | Unit not on a level surface; Fan noise is normal. | Place unit on a flat, stable surface; Some fan noise is expected during operation. |
| 'W.F' indicator is on. | Internal water tank is full. | Drain the water from the unit as per Maintenance section. |
9. Specifications
Detailed technical specifications for the JHS A020A-10KR Portable Air Conditioner.
| Specification | Value |
|---|---|
| Model Number | A020A-10KR |
| Cooling Capacity (ASHRAE) | 15,000 BTU |
| Cooling Capacity (SACC) | 10,800 BTU |
| Coverage Area | Up to 550 sq. ft. |
| Dehumidification Capacity | 63 Pints/day |
| Voltage | 115 Volts |
| Noise Level | 52 dB |
| Product Dimensions (D x W x H) | 18.9" x 15.4" x 30.7" |
| Product Weight | 72 Pounds |
| Seasonal Energy Efficiency Ratio (SEER) | 8.1 |

Product dimensions of the JHS Portable Air Conditioner, showing height, width, and depth.

U.S. Government EnergyGuide label for the JHS Portable Air Conditioner, indicating estimated yearly energy cost and combined energy efficiency ratio.
10. Warranty and Support
Your JHS Portable Air Conditioner comes with a manufacturer's warranty. Please refer to the separate warranty document included in the packaging for specific terms and conditions, including coverage period and how to make a claim.
For technical assistance, troubleshooting beyond this manual, or to inquire about replacement parts, please contact JHS customer support. Contact information can typically be found on the product packaging or the official JHS website.
Please retain your proof of purchase for warranty purposes.





