Introduction
This manual provides essential information for the safe and efficient operation of your Hamilton Beach TrueAir Compact Air Purifier. Please read all instructions carefully before use and retain this manual for future reference.
Important Safety Information
To reduce the risk of fire, electric shock, or injury, basic safety precautions should always be followed:
- Read all instructions.
- Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or has been dropped or damaged in any manner.
- Do not use outdoors.
- Always unplug the air purifier when not in use, before cleaning, or before replacing the filter.
- Do not block air openings or place on a soft surface where openings may become blocked.
- Do not immerse the unit in water or other liquids.
Product Overview
The Hamilton Beach TrueAir Compact Air Purifier is designed to capture 99% of common airborne allergens and particles as small as 3 microns, including pet dander, dust, pollen, and mold spores. Its compact and versatile design allows for placement in various room settings.

Image: The compact and stylish design of the air purifier, shown in a horizontal position, suitable for various spaces like an office or bedroom.
Setup
Your air purifier can be positioned either vertically or horizontally to best suit your space. Ensure the unit is placed on a stable, level surface.
- Vertical Placement: Attach the included stand to the bottom of the unit.
- Horizontal Placement: The unit can be placed directly on its side.

Image: The air purifier shown in its vertical orientation, ideal for smaller footprints.

Image: The air purifier shown in its horizontal orientation, offering flexible placement options.
Once positioned, plug the power cord into a standard electrical outlet.
Operating Instructions
The air purifier features a simple control dial for power and speed settings.
- Power On/Off: Rotate the dial from the 'OFF' position to select a speed setting. To turn off, rotate the dial back to 'OFF'.
- Speed Settings: The unit offers three versatile speed settings:
- Whisper Clean: For quiet operation, suitable for nighttime use.
- Medium: A balanced setting for general air cleaning.
- Quick Clean: For more powerful air cleaning when needed.

Image: The control dial with options for Off, Whisper Clean, Medium, and Quick Clean settings.
Maintenance
The TrueAir Compact Air Purifier features a permanent HEPA-grade filter that is designed to be easily cleaned, eliminating the need for frequent filter replacements.
- Filter Cleaning: The HEPA-grade filter can be vacuumed clean. Regularly check the filter for dust buildup.
- Accessing the Filter: The filter compartment opens easily. Refer to the product diagram for specific instructions on opening the unit and removing the filter.

Image: Demonstrates how to easily clean the permanent HEPA-grade filter with a vacuum cleaner.

Image: A detailed view of the high-performance HEPA-grade filter, designed to capture various airborne particles.
Troubleshooting
If your air purifier is not functioning as expected, consult the following common issues and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Unit does not turn on. | Not plugged in; power dial is off. | Ensure the unit is securely plugged into a working outlet. Rotate the power dial to a speed setting. |
| Reduced airflow. | Filter is dirty. | Clean the HEPA-grade filter as described in the Maintenance section. |
| Unusual noise. | Obstruction in fan; unit not stable. | Check for any foreign objects near the fan. Ensure the unit is on a stable, level surface. |
Specifications
- Model Number: 04386A
- Brand: Hamilton Beach
- Color: Black
- Product Dimensions: 6"D x 8.5"W x 13.54"H
- Item Weight: 5.74 Pounds
- Power Source: AC
- Filter Type: HEPA-grade
- Floor Area Coverage: Up to 160 Square Feet
- Particle Retention Size: 3 Micron
- Contaminant Filtration Capability: Allergens, Dust, Pollen, Pet Dander, Mold Spores
- Control Method: Rotary Dial
Warranty
This Hamilton Beach TrueAir Compact Air Purifier comes with a One (1) Year Warranty. Please refer to the warranty card included with your product for full terms and conditions, or visit the official Hamilton Beach website for more details.
Support
For customer support, replacement parts, or additional information, please visit the Hamilton Beach official website or contact their customer service department. Contact information can typically be found on the product packaging or the official brand website.
Online Support: Visit the Hamilton Beach Store on Amazon





