Tornado Dual Window Fan with Timer Review: Remote, Timer and Three Modes
Tornado's twin window fan moves 1350 CFM at 49 dB, with a remote, three modes and an 8-hour timer.
By Daniel Brooks
Updated October 28, 2026
The Tornado Dual Window Fan with Timer is a twin 9 inch window fan with a remote, an 8-hour timer and three modes, rated at 1350 CFM and 49 dB. For more models, see our Window Fans page.
Our Verdict
It is our top twin window fan, with a remote, timer and three modes at a mid-range price.
Tornado sells several near-identical listings, and the build is plastic.
Tornado Dual Window Fan with Timer
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Key Specifications
| Feature | Specification |
|---|---|
| Brand | Tornado |
| Model | Dual Window Fan with Timer |
| Fans | Twin 9 inch |
| Airflow | 1350 CFM |
| Noise | 49 dB |
| Modes | Cooling, exhaust, circulation |
| Controls | Remote, 3 speeds, 8-hour timer |
| Fit | 23.5 to 36 inch windows |
Design
Expanders fit windows from 23.5 to 36 inches, and a detachable base lets it stand on the floor.
It weighs 5.5 pounds.
Controls
The remote sets three speeds (1378, 1265 and 1132 RPM) and three modes: cooling, exhaust and circulation.
The 8-hour timer switches it off on its own.
Placement Tips
Measure the window before you install and close any gaps with the expanders or foam provided, so the fan moves air through the blades rather than around them. Use the window lock or a stop if you leave it in an accessible window.
For a cross breeze, run this fan on intake in a window on the cool, shaded side of the house and open a window on the opposite side, or set it to exhaust upstairs to pull cool air in below.
Running Costs and Care
Unplug the fan and wipe dust from the grilles and blades every few weeks during heavy use. Dust buildup cuts airflow and adds noise.
Bring it in or close the window in heavy rain unless the listing says it is weather resistant, and store it clean and dry over winter.
How It Compares
Against the Tornado Remote Window Fan, this model adds the timer and slightly higher rated airflow.
Against the shinic Twin Window Fan with Remote, the Tornado adds a timer, while the shinic fits wider windows.
Pros and Cons
| Pros | Cons |
|---|---|
| Remote control | Several similar listings |
| 8-hour timer | Plastic build |
| Three modes | Blocks more view than slim fans |
| 1350 CFM rated airflow | No thermostat |
| Detachable base | No weather resistance listed |
Who Should Buy It
| Who Should Buy It? | Who Should Look Elsewhere? |
|---|---|
| Bedrooms | Sliding windows over 36 inches |
| Living rooms | Rainy exposures |
| Renters | Anyone wanting a thermostat |
| Anyone wanting a timer | Low-profile seekers |
For more options, see our picks for the best twin window fans and the best window fans under 75.
Final Verdict
The Tornado Dual Window Fan with Timer is a well-equipped twin window fan for the money. You can check the current price and details for the Tornado Dual Window Fan with Timer.
Frequently Asked Questions
How much air does it move?
Tornado rates it at 1350 CFM.
How loud is it?
49 dB.
Does it have a timer?
Yes, up to 8 hours.
What modes does it have?
Cooling, exhaust and circulation.
What windows does it fit?
23.5 to 36 inches wide.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.