Choosing the right wood for exterior louvers enhances durability and aesthetics. This guide explores ten top wood species, balancing beauty and functionality.
Nothing says class more than the perfect finish of wooden exterior louvers. It makes the building look more warm on the outside and gives it a welcoming air. It also has a natural look that exudes a particular aura of refinement, perfect for a classy look that will transcend all fashion trends. Aesthetics aside, in the area of functionality exterior louvers keep the moisture out and bring the air and sunshine in.
The thing about exterior louvers made of wood is that though they are made of wood not just any wood can make the cut. Depending on what you are going for in terms of durability, structure, and design, there are many kinds of wood species to be considered.
In this article, I will be taking you through 10 of the best wood species for exterior louvers alongside their pros and cons.
Table of Contents
10 Best Wood Species For Exterior Louvers
1. Vulcan timber
Timber is one of the most durable wood species out there but vulcan timber is even more durable. Vulcan timber is a timber that is processed through chemical-free thermal modification. This dries out the wood to remove excess moisture and makes it difficult to decay, rot, or be infested by bugs.
It also enhances its stability and makes it easy to work with so you can cut it easily and use it for a range of designs. If there is any disadvantage of this wood species, it is that Vulcan comes in a rich brown color that turns silver with time. Over the years you might have to coat it in another color if the silver is not your style.
2. Cedar
Everyone agrees that Cedar is one of the best wood species out there for exterior louvers for a lot of reasons. Unlike vulcan timber which needs to be thermally modified for its durability, cedar has a naturally occurring preservative oil that makes it resistant to decay, corrosion, and infestation. It is also sturdy and will last a good number of years.
However, Cedar has its cons. If not handled properly and carefully, cedar can splinter and split. It has a strong natural aroma that many people might not find pleasant and if you have a low budget cedar is not for you because it can be very expensive.
3. Acacia
For something more on your budget, you can try Acacia. Acacia is a great wood species for exterior louvers and any other outdoor wooden projects you have in mind. It is less expensive than Cedar because it is fast growing and is very available. It has a golden brown color and when sealed won’t discolor to something else.
The disadvantage of acacia wood though is that when exposed to direct sunlight, it can dry out and start to splinter and crack. This will also happen when perfumes, silicone, and alcohol-based substances are used on the surface. Oiling it with linseed or olive oil should prevent the drying out though.
4. Teak
This is another good wood species for exterior louvers and it is very similar to Acacia. It is much more resistant to damage and requires very light maintenance because of its inherent high oil content that prevents decay, bug infestation, and cracking.
Teak is also best for places with high humidity and rainfall as the oils in it form a protective barrier. Just like the other wood species though, a con is its eventual color change from golden brown to a silver hue. Also, it is very expensive.
5. Cypress
This lightweight softwood is a good wood species for exterior louvers for several reasons. The naturally occurring oils in cypress not only prevent infestation and decay, it also help to prevent rot and water damage for a while. It also has a very fine grain which makes it the best for aesthetics.
When coated, cypress shows its smooth grain nicely. If it is not coated its light brown color should serve well for a natural look. Cypress is also good to work with because, despite its lightweight, it is very stable when being worked on. One drawback for cypress is that cypress wood is not as durable as its older counterparts. Also, it has a certain smell that some people might find unpleasant and unbearable.
6. Douglas-fir
Something interesting about this wood species is that it is very versatile for a lot of outdoor furniture so it is ideal for exterior louvers. It is very resistant to decay so you don’t have to worry about it cracking for many years no matter the weather. It also holds paint very well if you decide to go for a different color.
The downside of Douglas-fir is that it is a softwood and though it can last many years after being lumbered and processed, it must be handled with extreme care before then. It is also not as pest-resistant as other wood species on this list.
7. Redwood
Redwood is a softwood that is great for exterior louvers and is known to last up to 20 years. As the name implies it has a dark brown, dark red, or even pinkish color which gives a warm and inviting feel. Redwoods are also very pest and rot-resistant.
One special thing about redwood is how the color changes as it ages. It first darkens to an almost black color then later lightens to a faint silver color. If you would prefer to paint it to your color then redwood holds paint and adhesive very well. The cons of redwood are that it can be scratched easily because it is not as tough as other wood species, and can be very expensive.
8. White oak
White Oak is a superior wood species for exterior louvers, known for its durability and versatility. This remarkable wood is incredibly resilient, resistant to denting, chipping, and damage, and can withstand the harshest weather conditions with ease.
One of the significant advantages of White Oak is its workability, making it a joy to craft and shape, even for complex designs.
However, proper installation is crucial to maximize the benefits of White Oak, as it can be susceptible to denting or scratching if not handled correctly. With proper care and installation, White Oak exterior louvers can last for generations, providing a timeless solution for any exterior design.
9. Balau
Balau is a highly coveted wood species for exterior louvers, prized for its exceptional durability and versatility. Its intricate interlocking grain pattern creates a unique and attractive texture that beautifully showcases stains, paints, and finishes, adding depth and character to any design. While it may be challenging to work with due to its extreme hardness, which can quickly blunt tools, the end result is well worth the effort.
One of the notable benefits of Balau is its lack of odor, even when left untreated for extended periods, making it an ideal choice for exterior applications where moisture and humidity are prevalent. Over time, it gracefully weathers to a stunning gray patina, adding a touch of sophistication to any exterior design. Additionally, Balau’s natural resistance to warping and splitting ensures that it remains stable and secure, even in harsh weather conditions. However, it’s essential to exercise caution when handling Balau, as its sap and sawdust can cause skin irritation and allergic reactions in some individuals.
10. Ipe
Ipe is a rare and exceptional wood species renowned for its remarkable density, making it an ideal choice for exterior louvers that require durability. Its extraordinary hardness, which is up to three times denser than other hardwoods, renders it resistant to scratches, dents, decay, and various forms of damage that can affect wood. Ipe’s color spectrum ranges from a soft, powdery yellow to a rich, dark brown, depending on the specific subspecies, adding warmth and visual appeal to any exterior design.
While imported Ipe products may be relatively affordable, working with this wood can be challenging due to its extreme density, which can cause skin irritations and allergic reactions in some individuals. However, with proper handling and care, Ipe offers a unique combination of strength, beauty, and longevity that makes it a sought-after choice for exterior louvers and other exterior applications.
Conclusion
Selecting the right wood species for exterior louvers is a crucial decision that requires careful consideration. The ten wood species discussed in this article each offer unique advantages and disadvantages, making some more suitable for specific environments and applications than others.
When making your final decision, remember to weigh the pros and cons of each option carefully, considering factors such as purchase and installation costs, local weather conditions, and the installation location.
By taking a holistic approach and considering your specific needs, you’ll be able to choose the perfect wood species for your exterior louvers, ensuring a beautiful, functional, and long-lasting solution that enhances your outdoor space. Thank you for reading, and I hope this guide has helped to inform your decision-making process.
