Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Akicon Ultra Quiet Bathroom Exhaust Fan with Light. This unit is designed to effectively remove moisture and odors from your bathroom, enhancing comfort and air quality. It features an integrated light and a humidity sensor switch for automated operation.

Image: Akicon bathroom exhaust fan with light, highlighting ultra-quiet operation, energy saving, strong airflow, and long lifetime.
Safety Information
WARNING: To reduce the risk of fire, electric shock, or injury to persons, observe the following:
- Always disconnect power at the service panel before installing or servicing this unit.
- Installation work and electrical wiring must be done by qualified person(s) in accordance with all applicable codes and standards, including fire-rated construction codes and standards.
- Use this unit only in the manner intended by the manufacturer. If you have questions, contact the manufacturer.
- Do not use this fan with any solid-state speed control device unless specifically approved by the manufacturer.
- This product is designed for general ventilating use only. Do not use to exhaust hazardous or explosive materials and vapors.
Package Contents
Verify that all components are present before beginning installation:
- Exhaust Fan Unit with Light
- Frosted Glass Cover
- Humidity Sensor and Timer Switch
- Installation Hardware (screws, wire connectors)
- Instruction Manual
Specifications
| Brand | Akicon |
| Model | B0DDTFV2VK |
| Color | Oil Rubbed Bronze |
| Airflow | 80 CFM |
| Sones | 2.0 Sones |
| Housing Dimensions | 8-1/2" x 8-1/2" x 5-3/4" (L x W x H) |
| Light Cover Diameter | 13" |
| Duct Size | 4 inch |
| Power Source | AC |
| Room Type | Bathroom |
| Certification | cUL, HVI Listed |
Installation
This fan is designed for easy installation or replacement of existing units, even without attic access. Ensure the ceiling opening size is 9"x9" for proper fit.
1. Verify Dimensions
Before purchasing and installation, confirm the housing and light cover dimensions to ensure compatibility with your space.

Image: Diagram showing dimensions for Akicon bathroom exhaust fan housing, duct, and light cover. Housing Dimensions: 8-1/2" x 8-1/2" x 5-3/4". Light Cover Diameter: 13". Ceiling Opening Size: 9"x9".

Image: Dimensions of the Akicon humidity sensor and timer switch. Switch dimensions are approximately 3-1/4" W x 4-1/8" H x 1-1/10" D.
2. Wiring Instructions
CAUTION: Cut off the power before installation. A neutral wire is needed to power the switch.
Follow the wiring diagram carefully. Connect the LINE, Night Lamp (Out1), Lighting LED (Out2), FAN (Out3), Neutral Wire, and Ground Wire as indicated. Ensure all connections are secure and comply with local electrical codes.

Image: Wiring diagram for the Akicon humidity switch and junction box. Shows connections for Line (black), Out1 Night lamp (red), Out2 Lighting LED (red), Out3 FAN (red), Neutral Wire (white), and Ground Wire (green). If the junction box is plastic, follow the green dashed line for ground; if metal, follow the green solid line.
Operating Instructions
The Akicon exhaust fan features a humidity sensor and timer switch for flexible operation.
Humidity Sensor and Timer Switch Functions
- Humidity Sensor: Detects humidity levels in the room.
- Timer: Allows setting the fan to turn off after a specific duration.
- Fan Switch: Manually turns the fan ON or OFF.
- LED Light Switch: Controls the main LED light. Pressing within 2 seconds can cycle through color temperatures.
- Night Light Switch: Controls the night light function.
- LED Indicator: Blue for fan, Green for light.

Image: Close-up of the Akicon humidity sensor and timer switch, showing LED indicators, fan switch, LED light switch, and night light switch. The switch has dials for humidity and time settings under a removable cover plate.
Operating Modes
The switch supports both automatic and manual operation modes:
- Auto Mode: The fan automatically turns ON when humidity exceeds a preset level and turns OFF after it drops to normal (or after 5 minutes if humidity is below the set value).
- Manual Mode: Pressing the fan button switches the fan operation state. If the fan is turned ON manually, it will switch to auto mode after a specified time. If turned OFF manually, it will switch to auto mode after 10 minutes.
The humidity sensor and timer feature 5 levels each to choose from: Humidity (90%, 80%, 70%, 60%, 50%) and Time (5, 15, 30, 45, 60 min).

Image: Diagram explaining Auto Mode and Manual Mode operation for the Akicon humidity sensor switch. Details how the fan operates based on humidity levels and manual overrides.
Maintenance
Regular maintenance ensures optimal performance and longevity of your exhaust fan.
Cleaning the Fan and Light Cover
- WARNING: Disconnect power at the service panel before cleaning.
- Remove the light cover by gently pulling it down.
- Wipe the light cover with a soft, damp cloth. Do not use abrasive cleaners.
- Carefully clean the fan blades and housing interior with a damp cloth or vacuum cleaner attachment. Avoid getting water into electrical components.
- Ensure all parts are dry before reassembling the light cover and restoring power.
Troubleshooting
If you experience issues with your Akicon exhaust fan, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on | No power, loose wiring, faulty switch | Check circuit breaker. Verify wiring connections. Test switch functionality. |
| Light does not turn on | Loose wiring, faulty light switch, bulb issue (if replaceable) | Check wiring. Test light switch. If applicable, replace bulb. |
| Fan is noisy | Loose mounting, debris in fan, motor issue | Ensure fan is securely mounted. Clean fan blades. If noise persists, contact support. |
| Humidity sensor not responding | Incorrect sensitivity setting, sensor obstruction, faulty sensor | Adjust humidity sensitivity setting. Ensure sensor is clear. If issue persists, contact support. |
Warranty and Support
This Akicon exhaust fan comes with a 3-Year Limited Warranty. For warranty claims, technical assistance, or any questions regarding your product, please contact Akicon customer service.
You can typically find contact information on the Akicon official website or through your purchase platform.





