Bow Window vs Bay Window: What’s the Difference?

Did you know that having the right windows can cut your energy spendings by between 21% to 31%? However, you’ll make significant savings only if you get the right windows. To cut your energy costs, you’ll need to get energy-efficient windows from a reputable window company.

There’s been a lot of debate and questions surrounding bay and bow windows. Are they the same? Is one better than the other? Which one is best for homes?

The bow window vs bay window argument seems to have no end in sight, but if you’re having trouble choosing between the two, we’re here to help.

Join us today as we look into the key differences between bow and bay windows and their various pros and cons.

What Is a Bow Window?

The bow window, also known as compass window, gets its name from its characteristic arc shape that makes it look like a bow.

Bow windows contain at least four windows, usually casement windows, that project outside your home’s exterior in a beautiful arch. Bow windows are large windows making them ideal for getting as much light into your home as possible. 

What Is a Bay Window?

Just like bow windows, bay windows are also exterior windows, meaning they protrude outside the home. A bay window contains three sets of windows that extend outwards.

However, unlike bow windows, bay windows are canted at sharp angles, mostly 45 to 90, and cut off at the corners.

The Differences Between Bay and Bow Window

From the above descriptions, both windows seem pretty similar, so what makes them different? Well, here are the major differences between bow and bay windows.

The number of window openings: Bay windows have three openings angled in 45 or 90 degrees, while bow windows have four or five openings.

Protrusion: Bay windows protrude much farther than bay windows and allow for more floor space inside.

Structure: Bay windows usually contain one or two larger windows(picture windows) at the center and smaller ones to the side. Bow windows, on the other hand, contain same-sized windows that curve into a bow.

Style: The design of bay windows is more befitting for contemporary homes, while the arched shape of bow windows is perfect for victorian homes.

Width: Bay windows are not as wide as bow windows because they have only three widows. The wideness of bow windows makes them ideal for letting in natural light into the house.

Pros and Cons of a Bay Window

Bow windows are lovely to look at and help let in sufficient natural light to make your home livelier and more comfortable. That said, here are the pros and cons of bow windows.

Aesthetics

Bay windows look good and are pretty versatile too, and can work with any house, especially with the help of a skilled exterior designer. They can give your home a touch of elegance and a bit of zing.

Ventilation

Bay windows can give your home some much-needed ventilation. Because they consist of three window spaces, you can open them up and let the fresh air in.

Energy Efficiency

Bay windows can be very energy efficient, but not all of them. For energy efficiency, you’ll need to look for top-quality, multi-pane, energy efficient bay windows. If you’re looking to cut your energy spending, energy-efficient bay windows are just what the doctor ordered.

Increases House Value

The right bay windows can significantly increase your house value because they improve your home’s lighting and curb appeal. That means you’ll get much more from what you spend on installing the windows. 

The Cons

Despite the said advantages, bay windows still have their drawbacks. Some of these drawbacks include:

Drapes

Bay windows require custom drapes that can fit over the entire window. This means you’ll have to go the extra mile searching for drapes for your bay windows.

Requires a Structurally Sound Home

Your home must be structurally sound before you consider it a candidate for bay windows. If it isn’t, you can forget about having bay windows.

Too Much Light

As mentioned earlier, bay windows let in a lot of light, but this light might be a bit too much for some. That’s why you need to make sure you install bay windows in the right room.

Pros and Cons of a Bow Window

Bow windows are an excellent choice, but just like bay windows, they have their upsides and downsides. The pros of bow windows include:

Aesthetic Value

Bow windows look good and have incredible aesthetic value. If you’re looking to give your house an upgrade, look no further than bow windows.

They Are Customizable

You can customize bow windows to suit your needs. You can have four-lite, five-lite, or even seven-lite bow windows, depending on your preference. You can also choose the height and placement of your bow windows.

Lighting

Bow windows are wider than bay windows and let in even more natural light into your home. This makes them perfect for an enclosed deck.

The drawbacks of bow windows include:

Draperies

It’s hard to find drapes that fit bow windows. You’ll need custom drapes, which may be difficult to find. However, you can get an interior designer to work out something for you.

Excessive Light

Some might find the light from bow windows a bit on the excessive side. However, you can consider tinted windows to help control the light and temperature.

Poor Installation Problems

Your bow windows could lead to a heap of problems if you don’t install them properly. These problems include leaking windows or settlement of the foundation. That’s why you need to get a reputable window installer for your bow window installation.

Bow Window Vs Bay Window: The Verdict

When it comes to bow window vs bay window, the winner depends on your personal preference. However, make sure you get an experienced window installer for your bow or bay window installation. A poorly installed bay or bow window will leave you in tears.

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