50+ Beautiful, Modern Ventilation Door Designs

Ventilation doors are an indispensable part of residential buildings as this ventilation door design helps indoor air circulate well, creating airiness for your living space. In today’s article, let’s explore with TOSTEM the benefits of installing ventilation doors and review the most popular ventilation door design models for bedrooms, kitchens, living rooms, and bathrooms currently in demand.

What are Ventilation Doors? Functions of Louver Ventilation Doors

Ventilation doors, also known as louvers, ventilation louvers, or light-gathering doors, are small-sized windows that are usually kept open for extended periods to transfer and circulate indoor air.

Ventilation doors work based on convection phenomenon – hot air rises and escapes outside, while cold air sinks down. Therefore, louver ventilation doors are usually installed at high positions. When ventilation doors open, hot air tends to move upward and escape outside, creating coolness for the room.

Key Features of Ventilation Louvers

• Natural Ventilation: Allows for continuous air circulation, keeping the space cool and fresh.
• Rain and Sun Protection: Thanks to the angled slats, it’s difficult for rainwater to get in, and the harshness of the sun is reduced.
• Aesthetic Appeal: They have a traditional yet modern look that is easy to integrate into many home styles.
• Diverse Materials: Louvered doors can be made from wood, aluminum, steel, or uPVC, with aluminum glass louvered doors being a popular choice due to their durability and excellent resistance to oxidation.

Premium TOSTEM Ventilation Doors

Popular Types of Ventilation Doors

There are several main types of louvered vent doors available today:

Awning Ventilation Doors

This type consists of a main frame and sashes. Users open the door by pushing the sash up at an angle of 20-30 degrees and fixing it with a stay arm. This opening angle provides good air circulation while ensuring security and preventing rainwater from splashing inside.

TOSTEM Awning Aluminum Ventilation Door

TOSTEM Pull-Handle Awning Aluminum Glass Ventilation Window

TOSTEM pull-handle awning aluminum glass ventilation windows are suitable for installation at high positions that don’t require frequent opening and closing. This door type serves both ventilation purposes and ensures privacy for the home. See more:

• ATIS Awning Operator (Slit) 1 Door
• GIESTA Ventilation Door
• GIESTA AirFlow Wood-Grain Steel Ventilation Door

Sliding Ventilation Doors

Sliding ventilation doors consist of 1 shaped door frame and 2 or more door panels. Users open the door by moving the door panels on fixed tracks. This model has the advantage of providing good ventilation and light-gathering capabilities.

Sliding Ventilation Window (Source: Internet)

Louver Ventilation Doors

Louver ventilation doors consist of 1 door frame and multiple flat slats arranged parallel to each other. When opened, the slats open at a 20-30 degree angle for air circulation and ventilation. Main materials for this door type include aluminum, glass, iron, or steel-core plastic. The biggest disadvantage of louver ventilation doors is that they easily collect dust but are difficult to clean and maintain, affecting the aesthetics of your living space.

Louver Ventilation Door (Source: Internet)

Standard Ventilation Door Sizes 2025

To determine appropriate ventilation door sizes, you need to consider the overall architecture of the house, installation area location, and ventilation area requirements. For example, bathroom and toilet louver ventilation doors will be smaller than bedroom or living room ventilation doors.

Ventilation Door Sizes According to Feng Shui Standards

To ensure ventilation doors achieve good fortune in feng shui, sizes should be measured according to the Lu Ban ruler 38.8 cm (used for inner dimensions – thong thuy). Below are some beautiful, popular sizes:

When needing to install louver ventilation doors with larger sizes, you should equip additional security grilles to ensure safety.

Ventilation Door Sizes by Usage Location

Benefits of Installing Ventilation Doors

Ventilation doors bring many benefits to your living space, specifically:

• Provides Ventilation While Maintaining Privacy

Ventilation doors are positioned high near the ceiling, beyond normal sight lines, so even when open, they maintain privacy during room activities. Simultaneously, ventilation doors allow air circulation, preventing rooms from being stuffy and oppressive, creating comfort for users.

• Brings Pleasant Light Sources

Ventilation doors usually have small sizes, so the amount of light passing through and entering the room has moderate intensity. Additionally, doors installed at high positions don’t direct light straight into living areas but diffuse evenly, creating pleasant light sources for living spaces.

• Ensures Security

Ventilation doors are installed high near the ceiling, beyond normal reach. Simultaneously, doors have small and narrow sizes, limiting outside intrusion and helping ensure security for your home.

• Naturally Cooled Air

Ventilation doors act like natural fans, pushing hot air outside and welcoming cool breezes into rooms. This helps your living space maintain coolness and airiness, contributing to energy savings.

50+ Most Popular Ventilation Door Models in 2025

Bedroom Ventilation Doors

TOSTEM Aluminum Ventilation Doors Help Enhance Bedroom Ventilation Efficiency

Ventilation slots are breakthrough innovations that TOSTEM wants to bring to users, designed to provide ventilation capability even when windows are tightly closed by integrating ventilation slots at the bottom, ensuring safety and privacy during use.

Beautiful Single-Panel Awning Aluminum Ventilation Door Model for Bedrooms (Source: Internet)

Louver Ventilation Door for Bedroom Spaces (Source: Internet)

See more:

• Beautiful, Modern Bedroom Ventilation Door Models
• Ventilation Doors – Air Circulation
• Doors and Ventilation Features

Living Room Ventilation Doors

Living Room Ventilation Door with Good Sun Reception (Source:Internet)

Simple Townhouse Window and Louver Ventilation Door Model for Living Rooms (Source:Internet)

Living Room Window Integrated with Louver Ventilation Door (Source:Internet)

Kitchen Ventilation Doors

Ventilation Window Creates Airy Space for Kitchen (Source: Internet)

Luxurious TOSTEM Door Model with Integrated Ventilation for Kitchen

TOSTEM Ventilation Door connects indoor and outdoor spaces, bringing airiness through construction from ventilation louvers, vertical sliding glass doors with insect screens, flexible use according to user requirements.

Bathroom Ventilation Doors

TOSTEM Ventilation Window Circulates Air for Bathrooms

Premium Aluminum Glass Ventilation Door Models for Bathrooms (Source:Internet)

Premium TOSTEM Aluminum Glass Ventilation Door Model for Bathrooms

Latest 2025 Ventilation Door and Aluminum Glass Ventilation Door Price List

Ventilation door prices in the current market are very diverse, stemming from differences in construction material quality, door complexity, processing costs, installation, etc. You can refer to some main factors affecting louver ventilation door prices as follows:

• Material Prices: Ventilation doors made from higher-grade materials have higher costs. Quality materials help doors achieve superior durability and sturdiness.
• Production Techniques: Ventilation doors produced by modern production lines and technology will cost slightly more than traditional doors. Good processing helps door technical specifications be guaranteed at the best level while optimizing door aesthetics.
• Door Complexity: Ventilation doors with complex structures will have higher production and installation costs compared to doors with simple structures.
• Transportation and Installation Costs: These costs usually fluctuate according to market prices (labor costs, fuel prices, etc.)

Therefore, ventilation door costs will vary depending on many different factors. To get the most specific and accurate information about ventilation door and louver ventilation door quotations, you should contact door manufacturing and supply units directly.

Currently, TOSTEM is a brand specializing in providing many premium aluminum glass door models suitable for ventilation doors in residential projects. All TOSTEM door products are committed to meeting strict technical standards. Coming to TOSTEM, customers will receive specific, detailed consultation about features, sizes, warranty policies, and current door prices. You can contact TOSTEM directly through:

• Hotline: 0915459933
• Email: tostemvietnam@lixil.com
• Hanoi Showroom: 2nd Floor, No. 46 Bich Cau, Quoc Tu Giam Ward, Dong Da District, Hanoi.
• Ho Chi Minh City Showroom: 218 Bis Nam Ky Khoi Nghia, District 3, Ho Chi Minh City.

Here is some useful information about ventilation door design and louvered vent doors that TOSTEM wanted to share with you. We hope that through the ventilation door design models for bedrooms, living rooms, kitchens, and bathrooms that TOSTEM has suggested, you have been able to choose the most suitable door for your home.