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Vornado TRANSOM Low-Profile Window Fan vs Vornado PORTAL Low-Profile Window Fan: Spec Comparison

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When comparing the vornado transom window fan 4 vs portal window fan, you see two low-profile options for horizontal window installation. Both units offer reversible exhaust and intake modes to circulate air effectively. The main difference lies in their control systems and physical dimensions. The Transom includes a remote and more speed settings, while the Portal is slightly more compact and lighter. You can choose based on your window size and control preferences.

Key differences

AspectVornado TRANSOM Low-Profile Window FanVornado PORTAL Low-Profile Window Fan
Speed Settings4 speeds3 speeds
Control TypeRemote controlNot listed
Window Width Fit26–40 inches24–38 inches
Product Height7.2 inches6.58 inches
Weight8.3 pounds6.9 pounds
Color OptionsWhite, BlackBlack, White

Which one should you choose?

Choose Vornado TRANSOM Low-Profile Window Fan if

  • You need a remote control for adjusting settings from a distance.
  • Your window opening is wider than 38 inches but fits up to 40 inches.
  • You prefer having four speed settings for finer airflow adjustments.

Choose Vornado PORTAL Low-Profile Window Fan if

  • You want a lighter unit that is easier to handle during installation.
  • Your window opening is narrower than 26 inches.
  • You prefer a slightly lower profile height for the fan unit.

Verdict: Choose the TRANSOM if you value remote convenience, extra speed options, and a wider fit range. The PORTAL is the better choice if you have a narrower window or prioritize a lighter, more compact design. Both models effectively provide reversible airflow for your home.

Transom vs Portal Spec Breakdown

Speed Settings

Edge: Vornado TRANSOM Low-Profile Window Fan

The Vornado TRANSOM Low-Profile Window Fan offers four distinct speed settings. This gives you more granular control over airflow intensity compared to the Vornado PORTAL Low-Profile Window Fan, which provides only three speeds. If you prefer fine-tuning the breeze for different times of day or varying outdoor temperatures, the extra setting on the TRANSOM allows for more precise adjustments. The PORTAL covers basic needs with three levels, but the TRANSOM provides a wider range of options for customization.

Control Type

Edge: Vornado TRANSOM Low-Profile Window Fan

Control methods differ significantly between these two models. The TRANSOM includes a remote control, allowing you to adjust settings from a distance without leaving your seat. The PORTAL does not list remote control capability in its specifications, implying it relies on manual buttons on the unit itself. For convenience, especially in larger rooms or when the fan is installed high in a window, the remote on the TRANSOM adds practical value. The PORTAL requires direct interaction with the device.

Physical Dimensions

Edge: Tie

Size and fit are critical for window installation. The TRANSOM measures 7.2 inches tall, 26 inches wide, and 5.7 inches deep. The PORTAL is slightly shorter at 6.58 inches tall, but wider at 23.9 inches, with a depth of 6.12 inches. The TRANSOM fits windows 26 to 40 inches wide, while the PORTAL fits windows 24 to 38 inches wide. Your specific window opening determines which unit fits best. The TRANSOM is better for wider openings, while the PORTAL suits narrower standard windows.

Weight

Edge: Vornado PORTAL Low-Profile Window Fan

Weight affects installation stability and portability. The Vornado TRANSOM Low-Profile Window Fan weighs 8.3 pounds. The Vornado PORTAL Low-Profile Window Fan is lighter at 6.9 pounds. The PORTAL is approximately 1.4 pounds lighter, which may make it easier to handle during installation or removal for cleaning. The TRANSOM is heavier, potentially offering more stability once installed due to its mass. For users who frequently move or adjust the fan, the lighter PORTAL might be preferable.

Auto Temperature Control

Edge: Vornado TRANSOM Low-Profile Window Fan

Automation features simplify operation. The TRANSOM specifications mention auto temperature control, which allows the fan to adjust its speed based on the room temperature automatically. The PORTAL data does not list this feature, suggesting it relies on manual speed selection only. If you want the fan to maintain a set temperature without constant manual adjustment, the TRANSOM provides this convenience. The PORTAL requires you to change the speed settings manually as conditions change.

Choose the right window fan for you

Users needing precise airflow control and remote operation

Our pick: Vornado TRANSOM Low-Profile Window Fan

The Vornado TRANSOM Low-Profile Window Fan includes four speed settings. This allows you to fine-tune airflow intensity more precisely than with three speeds. It also features a remote control. This lets you adjust settings without leaving your seat. The wider fit range of 26 to 40 inches suits larger windows. Choose this model for maximum convenience and adjustable comfort in any room.

Buyers seeking a compact, lightweight unit for smaller spaces

Our pick: Vornado PORTAL Low-Profile Window Fan

The Vornado PORTAL Low-Profile Window Fan is smaller and lighter. It measures 23.9 inches wide and weighs 6.9 pounds. This makes it easier to handle and install. It fits windows from 24 to 38 inches wide. The three-speed settings provide sufficient airflow for smaller rooms. If you want a simple, sturdy fan that takes up less space, this is the practical choice for your window.

Those who want versatile sizing for various window types

Our pick: Vornado TRANSOM Low-Profile Window Fan

The Vornado TRANSOM Low-Profile Window Fan accommodates a broader range of window widths. It fits openings from 26 to 40 inches. This versatility helps if you have non-standard or larger window frames. The included remote control adds another layer of usability. You get four speed settings for better climate management. If your window is on the wider side, this fan ensures a snug, secure fit.

The products compared

Vornado TRANSOM Low-Profile Window Fan

Best for: Windows needing remote-controlled reversible airflow

Form Factor
Window
Speed Settings
4
Control Type
Remote control
Color
White
Number of Speeds
4 Speeds
Dimensions
5.7 × 26 × 7.2 inches

View on Amazon: Vornado TRANSOM Low-Profile Window Fan Affiliate link

The Vornado TRANSOM is a low-profile window fan with four speed settings and remote control. It fits single- or double-hung windows 26 to 40 inches wide and at least 8 inches tall. The unit measures 7.2 inches high and weighs 8.3 pounds. It offers electronically reversible airflow for exhaust or intake. This model suits those needing precise temperature control via auto mode.

Pros

  • Four speed settings for adjustable airflow
  • Includes remote control for easy operation
  • Electronically reversible exhaust and intake modes
  • Fits windows 26 to 40 inches wide

Cons

  • Limited to horizontal installation only
  • Requires window screen removal in some cases
  • Heavier than basic models at 8.3 pounds

Good fit if

  • You need remote control for speed adjustments
  • You want reversible exhaust and intake modes
  • You have a window opening at least 8 inches tall

Skip if

  • You require vertical installation options
  • You prefer a lighter fan under 5 pounds
  • You need a model without a remote

Verdict: Vornado TRANSOM 4-Speed Window Fan delivers versatile airflow with four speeds and remote control. It fits well in standard windows where horizontal installation is possible and you value reversible exhaust modes.

Vornado PORTAL Low-Profile Window Fan

Best for: standard horizontal windows needing reversible airflow

Form Factor
Window
Speed Settings
3
Room
Bedroom, Kitchen
Color
Black
Number of Speeds
3 Speeds
Dimensions
6.12 × 23.9 × 6.58 inches

View on Amazon: Vornado PORTAL Low-Profile Window Fan Affiliate link

The Vornado PORTAL is a low-profile window fan designed for horizontal installation in openings 24 to 38 inches wide. It features 3 speed settings and reversible airflow for intake or exhaust. The unit measures 6.58 inches tall and weighs 6.9 pounds. It fits single-hung or double-hung windows with at least an 8-inch opening. This fan suits you if you need a secure, modular fit for standard window sizes.

Pros

  • Reversible exhaust mode for intake or stale air expulsion
  • 3 speed settings for customizable airflow
  • Modular block system for a snug fit in 24" to 38" windows
  • Low-profile design at 6.58 inches tall

Cons

  • Only 3 speed settings compared to competitors with 4 speeds
  • No remote control included
  • Requires window screen removal in some cases

Good fit if

  • You have a horizontal window opening between 24 and 38 inches wide
  • You need a low-profile fan that fits single-hung or double-hung windows
  • You want reversible airflow for both intake and exhaust

Skip if

  • You require more than 3 speed settings
  • You prefer a fan with a remote control
  • Your window opening is less than 8 inches tall

Verdict: The Vornado Portal Low-Profile Window Fan is a practical choice for you if you need a secure, low-profile fit for standard horizontal windows and do not require remote control or extra speed settings.

Specifications side by side

Spec Vornado TRANSOM Low-Profile Window Fan Vornado PORTAL Low-Profile Window Fan
Form Factor Window Window
Speed Settings 4 3
Control Type Remote control not stated
Features Remote Control not stated
Room not stated Bedroom, Kitchen
Color White Black
Number of Speeds 4 Speeds 3 Speeds
Dimensions 5.7 × 26 × 7.2 inches 6.12 × 23.9 × 6.58 inches
Weight 8.3 pounds 6.9 pounds
Size Whole Room Window
Model FA1-0136-43 FA1-0223-06

Frequently asked questions

Which Vornado window fan is lighter to install?

The Vornado PORTAL is the lighter option. It weighs 6.9 pounds, making it easier to handle during installation. The Vornado TRANSOM is heavier at 8.3 pounds. This difference may matter if you are mounting the unit yourself without assistance.

Does the Vornado TRANSOM come with a remote control?

Yes, the Vornado TRANSOM includes a remote control. This feature allows you to adjust settings from a distance. The Vornado PORTAL does not list remote control capability in its specifications. You must operate the PORTAL directly on the unit.

Which model has a wider frame for window compatibility?

The Vornado TRANSOM has a wider frame. It measures 26 inches in width. The Vornado PORTAL is slightly narrower at 23.9 inches. Both units are designed for low-profile horizontal window installation, but the TRANSOM covers a broader span.

What is the color difference between the two fans?

The Vornado TRANSOM is available in white. The Vornado PORTAL comes in black. This aesthetic difference may help you match the fan to your window trim or wall color. The choice depends on your visual preference for the room.

Is there a significant size difference between the two fans?

The units have similar low-profile designs but different dimensions. The TRANSOM is 7.2 inches tall and 5.7 inches deep. The PORTAL is 6.58 inches tall and 6.12 inches deep. The TRANSOM is taller but shallower, while the PORTAL is shorter but deeper.

Which fan offers more speed settings for airflow control?

The Vornado TRANSOM offers four speed settings. The Vornado PORTAL provides three speeds. The extra speed on the TRANSOM gives you more options to fine-tune airflow intensity. This is useful if you need specific air circulation levels for your room.

Do both fans support reversible airflow modes?

Yes, both fans support reversible airflow. You can use them for exhaust or intake to circulate air effectively. This feature is standard for both the TRANSOM and PORTAL models. It allows you to vent hot air out or pull cool air in.

See also