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The Insulating Properties of Doors

Your home has many expenses that tend to rise and fall in accordance with the seasons. Some of these expenses are controllable and some of them are not. If you have had your home for a little while, you’ve probably seen your energy bills change with the seasons. During the summer, you have to spend a lot of money to keep your home as cool as you would like. Whereas during the winter, you have to spend money on making your home as warm as you would like. Keeping your home comfortable doesn’t have to break the bank, though. With better insulation, you can more easily maintain temperatures in your property. It is very likely that your walls are insulated, but your entire house is not.


Thermal Bridging in Your Home

Your home is susceptible to losing heat through areas that are called “thermal bridges.” That is also how heat gets into your home during the summer. A thermal bridge is anywhere that allows heat to transfer; during the winter, heat escapes through thermal bridges, whereas during the summer, heat enters your home through those same areas. Insulation is supposed to prevent heat from transferring through the walls, and it does a great job of that. However, there are many seemingly insignificant places around your home where the insulation tends to be quite shoddy. Your windows and doors are typically not insulated, so they comprise the bulk of your heat exchange, regardless of the season.

Timber bi folding patio doors are great insulators that prevent heat transfer, as timber is a natural insulator.

Timber as Insulation

There are two kinds of timber: hardwood and softwood. Despite the names, the difference isn’t actually in the hardness of each wood. The difference between hardwood and softwood is centred on how each tree produces seeds and its specific method of reproduction. So, there are many kinds of timber that are great for making patio doors. All kinds of timber serve as great insulators; they are effective because timber can be cut as thick or as thin as deemed necessary. Also, the cells in the wood create tiny pockets of air that serve as extra insulation.


Insulation, including fibreglass insulation, works because it features pockets that absorb heat, rather than allowing it to transfer through your walls. A timber door serves the same function.

Folding Doors

In certain situations, you don’t want your doors to insulate you. For example, if the temperature is very nice outside, you might want to let in that fresh air. With a folding door, you can control exactly how much air is permitted to flow into your home. You can open the door and fold it away during nice weather, and when you want it to insulate your home, you can simply close it.

A timber door is a great way to control the temperature in your home and reduce your heating/cooling costs. When heat transfers in and out of your house, you have to spend a lot of money to keep your house comfortable. The money you save in heating and cooling costs could very easily offset the cost of your timber door. With the passage of time, you might actually end up saving money with your new door.

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