Content Navigation
- Overall Impression and Rating
- Essential Specifications at a Glance
- A Snapshot of What Users Say
- Comparison with Similar Tower Fans
- Ideal Buyers and Those Who Might Look Elsewhere
- Price Insights and Purchase Recommendations
- Frequently Asked Questions About the Lasko OST100
- Final Evaluation: The Lasko OST100 Tower Fan in Perspective
Overall Impression and Rating
The Lasko OST100 Ascend Tower Fan earns a solid ★★★★☆ rating. Positioned in a mid-range price bracket ($$), this 36-inch floor fan boasts smart airflow management with its advanced oscillation and AirSense technology. It combines cooling and air purification in one sleek, modern design suitable for multiple indoor environments. While most users praise its effective air circulation and customization options, some report mixed experiences with noise and remote reliability.

Essential Specifications at a Glance
| Specification | Detail |
|---|---|
| Dimensions | 11″ D x 11″ W x 36.06″ H |
| Airflow Capacity | 360 Cubic Feet Per Minute |
| Power Consumption | 54 Watts |
| Noise Level | 29 dB (Quiet Operation) |
| Oscillation Angle | 90° |
| Control Method | Touch Buttons & Remote Control |
| Special Features | AirSense Technology, Air Filter, Timer, Child Lock |
A Snapshot of What Users Say
Based on 411 ratings averaging 4.2 stars, 71% of reviewers express positive satisfaction with air circulation and ease of assembly. Approximately 15% report mixed feedback on noise levels, citing some high-pitched or rattling sounds. Another 14% comment on inconsistent build quality and value. Remote control use divides opinion, with users equally split between appreciating and criticizing its responsiveness.
Highlighted reviews include:
- “Moves air well and is easy to put together.” – echoing its straightforward setup and effective cooling.
- “Very quiet on low speed but sometimes emits annoying rattling.” – showing noise perception varies.
- “Remote control is hit or miss, sometimes works flawlessly, sometimes not.” – underscoring the remote functionality issues.
Comparison with Similar Tower Fans
| Feature | Lasko OST100 | Dyson AM07 Tower Fan | Honeywell HYF290B QuietSet |
|---|---|---|---|
| Price Tier | $$ | $$$ | $$ |
| Airflow Capacity (CFM) | 360 | 350 (est.) | 300 (est.) |
| Noise Level (dB) | 29 | Noise reduction tech | 38-58 |
| Oscillation | 90° | Wide range | Fixed positions |
| Air Purification | Yes (CarbonX Filter) | No | No |
| Remote Control | Yes | Yes | Yes |
Ideal Buyers and Those Who Might Look Elsewhere
- Homeowners seeking a quiet, space-saving tower fan with air purification.
- Those who want adjustable fan modes with oscillation to cool multiple room types.
- Users needing a floor fan controllable both manually and via remote.
- Buyers sensitive to noise who prefer extremely low decibel fans should test models.
- Consumers prioritizing impeccable build quality or premium materials may prefer higher-end brands.
Price Insights and Purchase Recommendations
The Lasko OST100 is typically offered at a mid-range price, reflecting its feature set and brand reputation. Its MSRP aligns with other tower fans in the $$ category, commonly dropping during promotions. Buyers are advised to aim for an ideal purchase price slightly below MSRP for best value. Historical pricing data (est.) indicates occasional sales improving affordability.
Frequently Asked Questions About the Lasko OST100
- Does the fan include a filter and how effective is it?
The OST100 comes with a CarbonX filter that helps remove dust and pet hair, providing basic purification alongside airflow. - How loud is the fan during operation?
Rated at 29 dB, it is generally quiet but some users notice high-pitched noises or rattling, which may vary unit to unit. - Is assembly required and how difficult is it?
Assembly is required but straightforward, typically taking under 15 minutes with included instructions. - Can the remote control operate all fan functions?
Yes, the remote controls speed, oscillation, and timer, though user feedback on responsiveness is mixed. - Is this fan suitable for all room types?
Its modern design and airflow capacity suit bedrooms, living rooms, offices, and more, making it quite versatile.
Final Evaluation: The Lasko OST100 Tower Fan in Perspective
The Lasko OST100 Ascend Tower Fan excels in delivering strong and adjustable airflow with a quiet operation narrowed to about 29 decibels, making it ideal for bedrooms and living spaces. Unique to its class, the integration of AirSense technology and air filtration adds value beyond basic oscillating fans. While build and remote control features receive varied reviews, the overall package targets users looking for efficiency and convenience in a modern design. For an affordable tower fan that combines cooling power with smart features, the OST100 is a worthy contender to consider.