August 12, 2020

Optimus F-5280 7-Inch Twin 2-Speed Window Fan

[ReviewAZON asin="B000K9GAXM" display="inlinepost"]The two seven-inch fans included in the Optimus F-5280 7-Inch Twin 2-Speed Window Fan, White enable efficient delivery of air to any room in your home. The motor is rain-resistant, allowing it to withstand years of inclement weather. Select from two operating speeds and use the unit as either an intake or exhaust fan, each of which delivers excellent airflow.

Assembled when shipped, installation of this fan is fast and easy. Built-in slider screens adjust for the perfect fit in your window and they lock into place, securing the position. Also provided are feet, if you would like to use this unit as a freestanding fan. This lightweight unit is easily carried between rooms using the integrated carry handle. Wherever you use it, the safety grill keeps fingers from becoming caught within the fan blades. Versatility, multiple features, and safety precautions…this fan has all of this and much more that you will find useful.


Measurements of the Optimus F-5280 7-Inch Twin 2-Speed Window Fan, White are 22.6 x 5.3 x 11.8 inches. Product weight is 5.5 pounds, 6 pounds boxed.

The Optimus F-5280 7-Inch Twin 2-Speed Window Fan, White includes:

  • Twin 7-inch fan unit for use in a window
  • 2 speeds
  • Independent speed control for each fan
  • Rain-resistant motor
  • Manually reverse to pull in cool air or exhaust stale air
  • Feet for use as a free-standing fan
  • Built-in slide screens that are adjustable and lock in place
  • Carry handle enables easy transport
  • Safety grill protects fingers from getting caught in fan blades
  • Shipped assembled


  • Motor is rain-resistant
  • 2 speeds and excellent airflow
  • Use as intake or exhaust fan
  • Can use in window or as free-standing fan
  • Independent speed control for each fan
  • Carrying handle


  • Cleaning fan blades and screens is difficult
  • Can be noisy


With the Optimus F-5280 7-Inch Twin 2-Speed Window Fan, White, you can stay cool using two seven-inch fans housed in a single unit designed for installation in your window. Select from the two speeds to achieve the desired level of cooling. Airflow is excellent, no matter which speed you use. Manually reverse the unit from fan to exhaust in order to remove undesirable smells from any room. The integrated carrying handle makes it easy for you to carry the fan from room to room. This unit is versatile, converting to a floor fan with use of the included feet.

Installation is easy because the unit is shipped assembled. The adjustable built-in slide screens allow you to utilize the excess space, ensuring that the unit fits tightly within the window area. Since the motor is rain-resistant, you can leave this fan in the window during rain and snowstorms. It will continue to work year after year, even when exposed to bad weather. On the unit is a safety grill that prevents fingers from being caught in the blades. This extra precaution is ideal for families with young children, providing peace of mind that exploring little ones will not be injured.