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The Global Insight

What size do plantation shutters come in

Author

David Craig

Updated on April 08, 2026

When purchasing plantation shutters the most important option is the louver size. Shutter louvers or slats come in 1 7/8″, 2″, 2 1/2″, 3″, 3 1/2″, 4″, 4 1/2″, 5″ and 5 1/2″. Depending on style, view or architectural feature you’re looking for, louver size is often a personal preference.

What is standard sizes for plantation shutters?

Choose from 1 7/8, 2 1/2, 3 1/2 and 4 inches. Larger louver sizes help give your window a more modern, contemporary look. They also preserve a clearer view when you open the louvers to look outside. A smaller louver size helps lend a more traditional design to your window.

Do plantation shutters come in different widths?

We offer 5 different slat sizes here at Plantation Shutters; 47mm, 64mm, 76mm, 89mm and 114mm.

What is the most popular size for plantation shutters?

The 3 ½” louver size is the most popular shutter louver size. It’s a great selection for medium and large windows, and provides a clean, contemporary look.

What width should shutters be?

Shutter Width The width that usually works best for decorative shutter is between 25% and 33% of the total width of your window including the window trim.

How wide are plantation shutter slats?

The most popular louver size is 2.5 inches; this is due to the fact that it suits most windows. Medium size louvers give you a nice view of the outdoors through the custom blinds or shutters and let enough light into the room.

What is the best size slats for plantation shutters?

  • 3 ½” shutter slats are the most popular choice.
  • This lovely kitchen features 2 ½” louvered plantation shutters in a custom color.
  • 3 ½” slats let in plenty of light and fit with any style of home décor.

Should shutters be longer or shorter than window?

Since vinyl shutters don’t have that much flexibility in terms of shutter width, it is best to err on the side of the exterior shutters being narrower than 50% of the window width. In most cases, the height of decorative shutter that is most appropriate is from the top to the bottom of the window trim.

How wide can a single plantation shutter be?

However, this width can only be made in a single shutter. Wooden shutters can be made in a width up to 1047mm with 89mm louvres. If you need two or more panels bi-folding together the maximum guaranteed width for any shutter is 550mm per panel. For wooden shutters, this width increases to 660mm per panel.

How thick are shutters?

Shutter stiles shall be a minimum of 2-5/8 inches wide by 1 3/8 inches thick. Top rails and midrails shall be a minimum of 2 3/8 inches wide by 1 5/16 inches thick. Bottom rails shall be minimum 4 1/8 inches wide by 1 3/8 inches thick.

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How do I know what size shutter slats to buy?

The 64mm and 76mm slats are perfect for reducing the flow of light. Choosing one of the smaller sizes means that there will be more shutter slats within the panels, which in turn, will allow slightly less light into a room. However, if you’re looking to increase natural light, opt for larger slats (89mm or 114mm).

How do I figure out my louver size?

Every grille/louver, no matter what size, has a calculated free area. By subtracting any obstructions to airflow (frames and blades) from the overall opening size we get a net result – free area. The typical size for grille/louver comparison is 48″ Wide x 48″ High – which is an industry standard.

Do shutters make a house look smaller?

Shutter colors for beige house White shutters, if matched to your window trim, can make a smaller house appear larger. Black shutters can especially pop on larger homes. Think of other dark colors, too.

What are cafe shutters?

Cafe shutters, otherwise known as half shutters, cover only a portion of the window. An excellent choice for ground floor windows allowing for privacy with the addition of unobstructed light from the upper half of the window. This provides privacy while allowing light into the home too.

Can you use plantation shutters on large windows?

The answer is a definitive YES! Plantation shutters can be installed on any size window, as well as any shape window. While size should be of no concern to you when choosing plantation shutters, there are a few things you might want to take into consideration beforehand: Window Size and Shape.

Do plantation shutters look good on large windows?

They come in many colors and fabrics and, while they are large and will be a main focus of the room, can look great depending on the style you choose. They’re very affordable and one of the best ways to quickly and easily cover a large window.

How deep do windows need to be for plantation shutters?

Minimum depth for inside mounts is 2 ½” from glass to the outer edge of the window frame. Shutters with a 3 ½” louver require a minimum depth of 3”. For best results, inside mounting is recommended for shades that will be installed on window frames with at least a 2 ½” minimum depth.

How far should shutters be from window?

In most cases, the height of decorative shutter that is most appropriate is from the top to the bottom of the window trim. If there is a sill at the bottom of the window and you are installing vinyl shutters, it is important to leave a gap of at least 1/4 inch to allow the vinyl material to expand and contract.

Should shutters be taller than the window?

Shutter Width The height of window shutters you should order is generally the actual height of the opening not counting the sill should you have one; however, many customers prefer to have the panels a little taller than the actual opening height.

Can you put shutters on double windows?

Shutters should be avoided on double-mulled windows, picture windows, bay windows, and most dormer windows.

How much smaller should blinds be than the window?

Record the height of the window accurately, including any brackets or moldings you may have. Add three inches to the measurement to ensure sufficient mounting space. Deduct half an inch from the blind’s height when it extends beyond the frame. Need Mini Blinds?

How thick are plantation shutters?

Warm Transitional Living Room With Wood Shutters Plantation shutters, sometimes called plantation blinds, are interior shutters with wide louvers, usually 3-1/2 to 4-1/2 inches wide. They’re the most popular type of shutter across the country, but particularly in the warmer Southern and Western states.

What wood should I use for shutters?

Cedar is the most common material for construction of exterior shutters because of its resistance to both insects and decay. It is a straight wood that finishes very well and can withstand harsh outdoor conditions well.

What type of wood do you use to make shutters?

Cedar is the most commonly used wood as a material for creating exterior shutter. Not only shutters, but cedar wood is also actually used for many exterior applications. The chief reason for using cedar is that it’s dimensionally stable. This means it’s resistant to warping and twisting.

What is the best blind slat size?

You don’t want to go too small, or you’ll risk a chaotic, busy appearance. Stick with 2-2 ½ inches for the slat size. Because large windows require more blinds, you’ll want to choose your blind material wisely so they don’t end up being too heavy.

How do you calculate opening cfm?

  1. CFM = (fpm * area), where fpm is the feet per minute.
  2. To find the cubic feet per minute, substitute the FPM value with the area after the area is squared.

What is Louvre face velocity?

velocity at the louvre face. This can be calculated using the following formula: Face Velocity (m/s) = Volume Flow Rate (m³/s) / Face Area (m²) For example: If the volume flow rate is 2m³/s and the face area is 1m² the face velocity will be 2m/s.

What is the purpose of a louver?

louver, also spelled Louvre, arrangement of parallel, horizontal blades, slats, laths, slips of glass, wood, or other material designed to regulate airflow or light penetration. Louvers are often used in windows or doors in order to allow air or light in while keeping sunshine or moisture out.

Are shutters out of style 2021?

Window Treatment Styles And Designs That Are Out in 2021 Speaking of shutters, gray and gray-tone wood grain is rising in popularity for shutters, with all-white and dark wood shutter stains declining in popularity.

Are outdoor shutters in Style 2020?

They allow light and air and also offer protection from storms and are a great choice for homes in tropical regions. So, when the question ‘are exterior shutters still in style’ comes to your mind, the answer is ‘Yes‘. No other exterior decorative elements can beat the flexibility and smoothness of these shutters.

Do shutters increase home value?

If you’re trying to sell your home, adding shutters can make your home instantly more valuable. One reason for this is that high-quality shutters are classic and are liked by most buyers. shutters are custom-made for the windows, which means that the shutters will remain with the home once it’s sold.