If you own a horse trailer, you know how important good ventilation is for your horse’s comfort and health during travel. Drop down windows are a smart upgrade that let you control airflow while keeping your horse safe and secure.
This guide reviews five excellent drop down window options, from feeder windows with trim kits to screens that keep bugs out. You’ll find the right fit for your trailer and your horse’s needs.
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RecPro 30×24 Drop Down Feeder Window – No Trim
Brand: RecPro
A spacious, trim-free window for easy feeding and ventilation.
The RecPro 30×24 Drop Down Feeder Window is a solid choice if you need a large opening for feeding or ventilation. Its radius rounded corner design gives it a sleek, professional look that fits well with modern trailers. This version comes without a trim kit, so you can install it flush with your trailer wall for a clean finish. The 30-inch width and 24-inch height provide plenty of space for your horse to access hay or water without feeling cramped.
Because it lacks a trim kit, installation requires careful measuring and cutting to ensure a snug fit. The window itself is built with heavy-duty hinges that hold up well to repeated use. The built-in screen door keeps insects out while allowing airflow, which is a nice bonus. If you prefer a minimalist look and are comfortable with a trim-free installation, this window is a practical option for your trailer.
- Large 30×24 size
- Rounded corners for style
- Built-in screen door
- No trim kit included
- Installation requires precision
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- Horse Trailer Drop Down Feeder Window
- No Trim
- 1 Window
RecPro 24×20 Drop Down Feeder Window – With Trim
The RecPro 24×20 Drop Down Feeder Window comes with a 1.5-inch trim kit, making installation simpler and giving the window a finished, polished look. The radius rounded corners add durability and a modern aesthetic that blends well with your trailer’s exterior. At 24 inches wide by 20 inches long, this window is a good middle-ground size, offering enough space for feeding without taking up too much wall area. The included trim helps cover any cutting imperfections, which is helpful if you’re doing the installation yourself.
This window features drop-down aluminum bars that provide extra safety while still allowing airflow during travel. The heavy-duty hinges ensure reliable operation over time, and the built-in screen door keeps bugs out when the window is open. The trim kit is a nice touch that saves you from having to source one separately. If you want a straightforward installation with a professional finish, this window is a great choice for your horse trailer.
- Includes 1.5-inch trim
- Rounded corners for strength
- Drop-down aluminum bars
- Smaller than 30-inch options
- Trim may not fit all trailers
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- 24" x 20"
- Horse Trailer Drop Down Feeder Window
- Includes Trim
RecPro 24×20 Drop Down Feeder Window – No Trim
Brand: RecPro
A cost-effective window with essential features for any trailer.
The RecPro 24×20 Drop Down Feeder Window without a trim kit is a budget-friendly option that still delivers the same quality as its trimmed counterpart. The radius rounded corner design gives it a durable, sleek appearance that resists cracking or chipping over time. This window measures 24 inches wide by 20 inches long, making it a versatile size that fits many standard trailer openings. Without the trim, you get a flush mount that looks clean and modern, though you’ll need to be precise with your installation.
Like other RecPro windows, this one includes a built-in screen door to keep insects out while maintaining airflow. The drop-down aluminum bars provide an extra layer of safety for your horse, preventing them from pushing through the opening. The heavy-duty hinges are built to last, even with frequent use. If you’re comfortable with a trim-free installation and want to save a bit, this window offers the same core features as the trimmed version at a lower price point.
- Affordable option
- Rounded corners for durability
- Built-in screen door
- No trim kit included
- Requires careful installation
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- 1 Window
- No Trim Kit
- 24" x 20"
- Horse Trailer Drop Down Feeder Windows
RecPro 30×20 Drop Down Feeder Window – With Trim
Brand: RecPro
A spacious, safe window with a professional finish and great airflow.
The RecPro 30×20 Drop Down Feeder Window with trim kit is a standout option for those who want a larger opening with a finished look. Its radius rounded corners not only look professional but also enhance the window’s durability, reducing the risk of damage from road vibrations. The 30-inch width and 20-inch height offer ample space for feeding or ventilation, while the included 1.5-inch trim makes installation straightforward and covers any rough edges. This window is designed to fit securely and operate smoothly.
Exceptional design features include drop-down aluminum bars that provide added safety during travel, allowing airflow without compromising security. The heavy-duty hinges ensure long-lasting strength, and the built-in screen door keeps your trailer insect-free while maintaining ventilation. The screen stays in place even when the window is open, which is a thoughtful detail. If you need a large, easy-to-install window with a polished appearance, this model is an excellent choice for your horse trailer.
- 30×20 size with trim
- Drop-down aluminum bars
- Screen stays in place when open
- Heavier than smaller windows
- Trim may not match all trailers
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- Exceptional Design – Sleek rounded corners give these windows a polished, professional look while enhancing durability.
- Drop-Down Aluminum Bars – Strong, built-in aluminum bars provide added safety while allowing airflow during travel.
- Heavy-Duty Hinges – High-quality hinges ensure long-lasting strength and reliable operation.
- Built-In Screen Door – Keep your trailer insect-free while maintaining airflow; screen stays in place even when the window is open.
- User-Friendly Handle – Optional lightweight pull handle is easy to operate and positioned low for convenient access.
- Generous Size – Each window measures 30 inches wide by 20 inches high, ideal for most horse trailers.
- Improved Ventilation – Designed to maximize air circulation and keep animals comfortable on the move.
LIAULIADLL 35×26 Horse Trailer Window Screen
Brand: LIAULIADLL
A handy screen that boosts ventilation and keeps bugs out.
The LIAULIADLL 35×26 Horse Trailer Window Screen is a practical accessory that adds ventilation and protection to your existing trailer windows. Measuring 35 inches in length and 26 inches in height, it covers a large area and uses a fine mesh with 0.04-inch holes to keep debris, insects, and dirt out while allowing air to circulate freely. The heavy-duty hook and loop closures make it easy to feed your horse without having to open the trailer door, which is a real time-saver during stops.
Installation is straightforward thanks to the included mounting fasteners and screws. You can mount the screen inside your trailer for a clean look that doesn’t interfere with the window’s operation. This screen is ideal for trailers that already have drop down windows but need extra insect protection or improved airflow. It’s not a window itself, but a useful add-on that enhances comfort for your horse. If you want to upgrade your current setup without replacing windows, this screen is a smart choice.
- Large 35×26 coverage
- Easy hook and loop closures
- Includes mounting hardware
- Not a window replacement
- Mesh may reduce visibility
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- 【Usage】The Horse Trailer Window Screen allows air circulation to ventilate and cool the trailer. Besides,keep debris insects and dirt out.
- 【Application】Mount inside trailer for looking out.
- 【Advantage】Heavy duty hook and loop closures make it easy to feed without having to open the trailer door.
- 【Easy installation】Convenient mounting fasteners and screws are included for easy installation.
- 【Dimensions】 35'' Length x 26'' Height. Along with 4 fasteners and 8 screws.
Buyer’s Guide: What to Consider
Choosing the right drop down window for your horse trailer depends on size, safety, and ease of installation. Here are five key factors to consider before making your purchase.
- Size and Fit: Measure your trailer's window opening carefully. Common sizes like 24×20 or 30×24 fit standard openings, but always confirm dimensions to avoid gaps or installation issues.
- Trim Kit: A trim kit covers rough edges and simplifies installation. If you prefer a flush mount, choose a window without trim, but be prepared for precise cutting.
- Safety Features: Look for drop-down aluminum bars or sturdy hinges. These prevent your horse from pushing through the window while still allowing airflow during travel.
- Ventilation and Insect Control: Built-in screen doors or separate mesh screens keep bugs and debris out while letting air circulate. This is crucial for your horse's comfort on long trips.
- Installation Ease: Windows with trim kits are easier to install for DIYers. If you're not handy, consider a screen add-on that mounts with hook and loop closures for a quick upgrade.
Conclusion
Upgrading your horse trailer with drop down windows can make a big difference in your horse’s comfort and safety during travel. Whether you need a large feeder window, a trim-free flush mount, or a simple screen add-on, there’s an option here to fit your needs.
For most horse owners, the RecPro 30×20 with trim kit offers the best balance of size, safety, and easy installation. If you’re on a budget, the RecPro 24×20 without trim is a solid choice. And for quick insect protection, the LIAULIADLL screen is a practical add-on.