Aluminum doors and windows are generally more energy efficient than UPVC ones. They have better insulation properties, which can help reduce heating costs in winter and cooling costs in summer. This is especially important in Europe, where energy efficiency is becoming increasingly important due to climate change.

Secondly, aluminum doors and windows are often more durable than UPVC ones. While UPVC is a durable material, it can become brittle over time and may crack or warp if exposed to extreme temperatures or heavy wear and tear. Aluminum, on the other hand, is known for its strength and resistance to corrosion, making it a longer-lasting option.

Thirdly, many people prefer the look of aluminum doors and windows compared to UPVC. Aluminum has a sleeker, more modern appearance that many homeowners find appealing. Additionally, aluminum frames can be anodized in various colors, giving homeowners greater flexibility when it comes to design choices.

However, there are also potential downsides to consider. For example, aluminum doors and windows may not provide the same level of security as UPVC options. Aluminum frames can be easier to break into, especially if they don't have additional security features like deadbolts or security screens. Additionally, while aluminum is generally less expensive than UPVC upfront, it may not provide long-term cost savings due to higher maintenance requirements.

Why tilt and turn windows and doors are the most popular style among Europeans?

Therefore, tilt and turn windows and doors are the most popular style among Europeans. This opening method can achieve 100% anti-theft effect.

Overall, the decision to replace UPVC doors and windows with aluminum ones depends on individual preferences and priorities. If energy efficiency and durability are top concerns, then aluminum might be a good choice. However, homeowners who prioritize security or long-term cost savings might want to stick with traditional UPVC options.