Tue. May 21st, 2024

One of the most beloved types of windows are timeless and functional box sash windows. They are widely available all around the world and their design seems to add character to a house. Sash windows are very easy to install and maintain, which makes them ideal for a lot of properties. The question is, do you know everything to know about box sash windows to make an order? Here are the six things you should know about box sash windows. Wooden sash windows are also designed so that their working system is barely visible to the human eye, which is an added benefit

#1 Ventilation

When you buy sash windows, you also purchase a noiseless and free air conditioning system. With both top and bottom sashes having the ability to be opened, the cold air should enter your house via the bottom sash, while warm air should escape through the top sash. This system should provide adequate temperature moderation and air circulation all year round. Box sash windows are also designed so that their working system is barely visible to the human eye, which is an added benefit.

#2 Drought Proofing

The popularity of box sash windows in the UK is enormous. Mostly because of the British weather that creates the need for proper drought-proofing. Most producers guarantee that their sash windows are drought-proof. If they are not, it is most likely an installation mistake that can easily be fixed by an expert, if it is a mistake on the side of the manufacturer, he should replace your window free of charge as part of the warranty. You can rest assured, that even with a proper ventilation system, sash windows still remain drought-proof.

#3 Double Glazing

The modern sash windows are typically double-glazed, but people who are fond of the older designs shouldn’t worry too much about proper insulation. You should be aware that you don’t have to choose between the classic fittings and the modern heat retentive double-glazed windows. Sash windows that are classically styled can be fitted with double glazing and retain the features of older designs. You can enjoy quality insulation no matter what type or design of box sash window you choose.

#4 Compatibility with Building Regulations

When you are building a new house or remodelling an existing property, you need to make sure that the windows you pick for your home are compatible with the building and safety regulations. Fortunately, industry experts should be able to help you with meeting these requirements, and you should also know that sash windows rarely cause any trouble when it comes to meeting any standards. The new models are already compatible, the older ones might need small adjustments.

#5 Installation

Box sash windows are also known for the simplicity of their installation. Almost all of them can be fitted from the inside of the house. In most cases, there will be no need to rent scaffolding and a couple of men to complete the installation process. You can most certainly try to do it yourself, but if you don’t have much experience you can hire a professional, who should do it in a matter of hours, so it won’t be expensive.

#6 Longevity

Sash windows are designed to last for generations to come. With a little effort and some skills, even the ones that look beyond saving can be restored to their former glory. You can replace essentially every part of the window that becomes obsolete without replacing the window as a whole. It is truly an investment for the future. If you take good care of your windows, they can last decades.


Box sash windows are most definitely a great choice for your house and now you know everything there is to know about them. This knowledge should make the decision whether these windows are for your home a fairly easy one to make. Say yes to sash windows, and you won’t regret it.

By admin

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