Sliding? Casement? Swing? Don't choose wrongly

"When it comes to choosing windows for my renovation, I just freeze on the spot."

"The salesperson said Sliding Doors save space, the designer said hinged doors are more airtight, and someone on Tiktok recommended swing doors as the safest... Who am I supposed to listen to?"

……

Don't worry, I'll break down the three ways of opening for you and show you every detail. After reading this for 5 minutes, you'll have a clear understanding.

First, take a "photo ID" of them

The three window opening methods differ in their advantages and suitable application scenarios, such as:

Sliding Window: Its opening method involves sliding it from left to right. It only requires a track in space and doesn't occupy much indoor space, making it suitable for kitchens, balconies, and rental apartments.

Casement window: Its opening method is like a door, swinging outwards or inwards. In terms of space, since it opens inwards or outwards, it occupies space within the radius of the fan width. Due to its better sealing performance, casement windows are more suitable for bedrooms, study rooms, and living rooms.

Hanging window: Its opening method involves first rotating and then tilting. It can be used standalone, but most are compatible with both inward-opening and outward-opening windows, becoming inward-opening and inward-tilting/outward-opening and hanging windows. Hanging windows occupy almost no extra space, making them suitable for children's rooms, high-rise buildings, and kitchens.

Tightness: Who keeps the cold wind out of the house?

For windows, sealing is a major concern. Even the most powerful air conditioning system is vulnerable to drafty windows.

Sliding window: Relying on bristle strips and tracks, many have gaps. Over time, the likelihood of gaps increases, and it is also more likely to have gaps compared to casement windows.

Casement window: From the perspective of sealing quality, it is best to arrange high-quality locking points around the entire perimeter of the casement window, so that the rubber strip can engage better throughout the entire circle.

Hanging window: The sealing principle is the same as that of a casement window, except that there is an additional shaft, which also ensures "waterproof".

Conclusion: To stay warm? First eliminate drafts.

Safety: Which is more alarming, a window falling from a high floor or a child hitting their head?

Sliding window: Sliding windows generally do not have the issue of the sash falling off, unless it encounters a typhoon or storm.

Casement window: Its opening method is similar to a door, swinging outwards or inwards. Due to its ability to open inwards or outwards, it occupies space within the radius of the fan width. Because casement windows have better sealing performance, they are more suitable for bedrooms, study rooms, and living rooms.

Hanging window: Its opening method involves first rotating and then tilting. Some are used independently, but most are compatible with both inward-opening and outward-opening windows, becoming inward-opening and inward-tilting/outward-opening and hanging windows. Hanging windows occupy almost no extra space, making them suitable for children's rooms, high-rise buildings, and kitchens.

Ventilation: "Draft" or "Breathability"?

Sliding window: Opening area ≈ 50%, wind blows directly through, but dust and rain also penetrate directly.

Casement window: 100% opening, instant ventilation, but can cause facial deformation when the wind is strong.

Inward-opening and inward-tilting: The top-hung gap is 10 cm, allowing air to "slip" in from the side and above, providing gentle ventilation. At night, it remains cool without the need for heating.

If you have elderly people, children, or individuals with allergic rhinitis in your home, choosing an inward-tilting window = installing an "air purifier" for your lungs.

So, don't just linger in the building materials market - choose windows:

First, filter by scenario, then select based on budget,

Sliding, side-hung, and casement windows,

This time, you definitely won't make the wrong choice.