Lasko 40733 Aria 40" Tower Fan with 5-Speeds, Remote & Timer

Smart WiFi Cooling with Sleek Tower Fan Convenience

The Lasko 40733 Aria 40" Tower Fan is designed for modern indoor comfort, combining smart technology, quiet cooling, and space-saving tower fan style. Powered by Aria, this WiFi smart tower fan can be controlled through the Aria for Home app, compatible voice assistants, or the electronic controls on the fan itself.

With 5 refreshing speed settings, 90° oscillation, a programmable 9-hour timer, Dark Mode, and Blue Plug safety technology, this slim black tower fan is ideal for bedrooms, living rooms, home offices, apartments, and everyday cooling needs.

WiFi Control with the Aria for Home App

The Lasko 40733 allows you to control your fan from your smartphone or tablet using the Aria for Home app, available for iOS and Android devices. The app makes it easy to adjust settings wherever you are, giving you more flexibility over your room comfort.

Use the app to change speeds, turn oscillation on or off, set the timer, or manage fan operation without needing to stand near the unit.

Works with Google and Alexa

This smart tower fan works with Google and Alexa, allowing you to connect a compatible smart speaker and control the fan using voice commands. This hands-free control is helpful when relaxing, working, getting ready for bed, or moving around the home.

Voice compatibility adds everyday convenience and makes cooling your space feel simple and modern.

5 Refreshing Speeds for Personalized Comfort

Customize your airflow with 5 speed settings. Choose a gentle speed for quiet comfort, a stronger speed for warmer rooms, or adjust the airflow as the temperature changes throughout the day.

The multiple speed options make this fan suitable for different rooms, comfort preferences, and daily routines.

90° Oscillation for Wider Air Circulation

The 90° oscillation feature helps distribute air across a wider area instead of sending airflow in only one direction. This helps improve circulation in bedrooms, living rooms, home offices, and shared spaces.

Use oscillation when you want more even airflow across the room or when multiple people are enjoying the same space.

Programmable 9-Hour Timer

The programmable timer can be set for up to 9 hours using the electronic controls on the fan or the Aria app. This feature is useful for overnight cooling, work sessions, naps, or energy-conscious use when you do not want the fan running continuously.

Set the timer and enjoy comfortable airflow with automatic shutoff when the selected time is complete.

Dark Mode for Bedroom Comfort

Dark Mode is an Aria app exclusive feature that turns off the device LED interface and only shows it for 5 seconds if a button is pressed. This helps reduce light distraction in darker spaces.

It is especially useful for bedrooms, nighttime cooling, and rest areas where a bright display may interrupt sleep or relaxation.

Slim Design with Easy Portability

The slim tower design makes this fan ideal for rooms where space matters. Its standalone profile fits neatly into bedrooms, living rooms, offices, apartments, and corners while still delivering effective airflow.

A built-in carry handle makes it easier to move the fan from room to room, while simple no-tools base assembly helps make setup quick and convenient.

Quiet Performance for Everyday Use

With a low noise level of 31.5 dBa and a high noise level of 48.7 dBa, the Lasko 40733 is suitable for spaces where quieter airflow is important. Use it while sleeping, working, studying, reading, or relaxing.

The fan provides steady cooling support without creating unnecessary distraction in your indoor space.

Safety-Focused Blue Plug Technology

The Lasko Aria smart tower fan is ETL listed and features Blue Plug safety technology. This trusted safety fuse technology is designed to cut off electric current to the fan if a potentially hazardous electrical fault is detected in the fan’s motor or power supply.

This added protection helps support safer everyday operation in home and office environments.

Key Features & Benefits

• WiFi Smart Technology – Control the fan using the Aria for Home app on iOS and Android devices.
• Google and Alexa Compatible – Supports hands-free voice control with compatible smart speakers.
• 5 Speed Settings – Offers adjustable airflow for personalized comfort.
• 90° Oscillation – Helps circulate air across a wider area.
• Programmable 9-Hour Timer – Set automatic shutoff using the app or electronic controls.
• Dark Mode – Turns off the LED interface for a less distracting nighttime experience.
• Electronic Controls – Allows direct operation from the fan.
• Digital Display – Provides clear control feedback during use.
• Built-In Carry Handle – Makes the fan easier to move between rooms.
• Slim Standalone Design – Ideal for bedrooms, living rooms, home offices, and apartments.
• Blue Plug Safety Technology – Adds trusted safety fuse protection.

Product Specifications

• Product Name: Lasko 40733 Aria 40" Tower Fan with 5-Speeds, Remote & Timer
• Brand: Lasko
• Model: 40733
• Product Type: WiFi smart tower fan
• Color: Black
• Use Case: Indoor
• Smart Technology: WiFi
• App Compatibility: App enabled with Aria for Home for iOS and Android
• Voice Compatibility: Works with Google and Alexa
• Control Type: Electronic controls, app control, and voice control
• Display Type: Digital display
• Number of Speeds: 5
• Oscillation: 90° horizontal oscillation
• Timer: Up to 9 hours
• Mounting Type: Standalone
• Assembly: Simple no-tools assembly
• Adjustable Height: Height not adjustable
• Adjustable Thermostat: No adjustable thermostat
• Adjustable Tilt: No adjustable tilt
• Auto Shut Off: Yes
• Battery Use: No battery used
• Remote Included: No remote listed in specifications
• Accessories Included: Tower fan and user manual
• Warranty Duration: 2-year warranty

Measurements and Performance

• Product Height: 39.58"
• Product Width: 11.2"
• Product Length / Depth: 11.2"
• Product Weight: 9.5 lb
• Noise Level on Low: 31.5 dBa
• Noise Level on High: 48.7 dBa
• Current: 0.3 A to 0.44 A
• Energy Output: 41 W to 52 W
• Voltage: 120 V

Safety and Regulations

• ETL Listed: Yes
• UL Listed: No
• Tip Over Switch: No
• Safety Feature: Blue Plug safety technology

Why Choose the Lasko 40733?

Choose the Lasko 40733 if you want a smart, slim, and convenient tower fan for modern indoor cooling. With WiFi app control, Google and Alexa compatibility, 5 speed settings, 90° oscillation, a 9-hour timer, Dark Mode, quiet performance, and Blue Plug safety technology, it is a practical cooling solution for bedrooms, home offices, living rooms, and everyday comfort.