Introduction
The ARB awning is a versatile and durable outdoor accessory designed for overlanding and vanlife enthusiasts. Whether you're looking to expand your living space or provide additional protection from the elements, the ARB awning offers multiple mounting configurations to suit a wide range of vehicles. However, the installation process can vary depending on your vehicle's roof structure and the type of mounting hardware you choose to use.
This article provides a detailed, step-by-step guide for installing an ARB awning using different mounting methods, including universal brackets, roof racks, and permanent installations on fiberglass roofs. Each method is explained with clear instructions and practical considerations to ensure a secure and functional installation. The guidance is derived from official installation manuals, user guides, and verified technical notes, ensuring accuracy and reliability.
The ARB awning is available in several sizes, including the 2500mm x 2500mm model, which is one of the most popular due to its balance of size and ease of use. It is constructed from high-quality materials such as 300 GSM Ripstop fabric, anodized poles, and reinforced mounting hardware. These features contribute to the awning's durability, weather resistance, and long-term performance.
It is important to note that ARB awnings do not include mounting brackets, as different vehicles require different bracket configurations. This article covers the installation of both the standard awning and the Deluxe Awning Room, which adds an extra layer of functionality by providing a semi-enclosed space for camping or storage. Proper installation is crucial for ensuring the awning remains stable and secure, especially in adverse weather conditions.
Understanding Mounting Options and Hardware Requirements
Before beginning the installation, it is essential to determine the most suitable mounting method for your vehicle. ARB offers a variety of brackets and mounting solutions tailored to different roof types, including universal brackets, ARB roof rack brackets, and fixed mounting options. The choice of bracket depends on the existing roof structure, such as whether the vehicle has factory cross bars, roof rails, or no rack system at all.
For vehicles equipped with roof racks or factory cross bars, the installation process is relatively straightforward. The awning bracket can be attached to the roof rack using T-bolts or other compatible hardware. The brackets are designed to slide into the T-slot of the roof rail system, allowing for secure and stable mounting. It is important to ensure that the awning overhang does not exceed 27 inches on either side to prevent interference with doors, tailgates, and hoods.
For vehicles without a roof rack, the ARB universal bracket (model 813204) can be used. This bracket is designed to fit into existing mounting channels on the roof, making it a versatile option for non-ARB racks. The universal bracket includes added gussets to increase strength and stability, which is particularly important for larger awning models like the 2500mm x 2500mm.
In some cases, a permanent installation may be necessary, especially when integrating the awning into a van build or custom vehicle. This method involves drilling into the vehicle's roof to secure the awning directly using bolts and washers. This approach requires careful planning and precise measurements to ensure the awning is level and properly aligned with the roof.
The hardware requirements vary depending on the mounting method. For standard installations using roof racks or universal brackets, the awning typically includes six T-head bolts and nylon nuts for securing the awning to the bracket. Alternatively, M6 x 20 hex head bolts can be used. For permanent installations, additional hardware such as 3" x ¼" bolts with self-locking nuts, ¼" x 1-¼" washers, and silicone sealant may be required to reinforce the mounting points and prevent water ingress.
It is also important to consider the weight and structural integrity of the roof when selecting mounting hardware. The added gussets on the universal bracket help distribute the load more evenly, reducing the risk of stress on the roof structure. For vehicles with curved or fiberglass roofs, such as the Chevy Express, special attention must be given to the placement of bolts and washers to ensure a secure fit and prevent damage to the roof material.
Step-by-Step Installation Using Universal Brackets
For vehicles without a roof rack, the ARB universal bracket offers a flexible and secure mounting solution. This method is ideal for users who want to avoid the cost and complexity of installing a roof rack while still benefiting from a stable awning setup.
Begin by determining the mounting locations on the roof. For a standard ARB awning, the bracket should be positioned so that the awning overhang does not exceed 27 inches on either side. This ensures that the awning clears the vehicle's doors, tailgate, and hood without obstruction. Measure the distance between the mounting locations and use the following formula to calculate the correct positioning: (Distance between brackets – length of awning) / 2.
Once the mounting positions are determined, locate the tan bag included with the awning. This bag contains stakes, guy ropes, and mounting hardware. The mounting hardware consists of six T-head bolts and nylon nuts. Alternatively, M6 x 20 hex head bolts can be used. Slide the bolts through the mounting track on the back of the awning and position them according to the calculated overhang.
Next, attach the universal bracket to the roof. The bracket can be oriented either up or down, depending on the roof structure. Ensure that the bracket is level and aligned with the mounting points. Secure the bracket to the roof using the appropriate hardware. If the roof does not have existing mounting channels, you may need to use T-bolts or other compatible fasteners to secure the bracket in place.
With the bracket in place, lift the awning onto the roof and align it with the bracket. Secure the awning using the provided bolts and nylon nuts. Before tightening the nuts completely, open the vehicle's doors, tailgate, and hood to ensure that the awning does not interfere with their movement.
After securing the awning, it is important to check the tightness of the bolts and nuts. ARB recommends tightening the mounting hardware after the first 1000 miles of use and periodically thereafter to ensure continued stability and performance.
For vehicles with curved or fiberglass roofs, such as the Chevy Express, additional considerations may be necessary. In these cases, it may be beneficial to use longer bolts and stacked washers to provide extra support and prevent the bolts from pulling through the roof material. This method allows the awning to sit several inches clear of the vehicle, accommodating the roof's curvature and ensuring a secure fit.
Permanent Installation on Fiberglass Roofs
For vehicles with fiberglass roofs, such as the hi-top Chevy Express, a permanent installation method can be used to mount the ARB awning directly to the roof. This approach is ideal for vanlife or custom builds where the awning is intended to remain permanently attached and integrated into the vehicle's design.
Before beginning the installation, it is crucial to plan the placement of the awning to ensure it does not interfere with the vehicle's interior components or insulation. A permanently attached awning should be installed before adding insulation, wall cladding, or other interior elements that may cover the mounting area. This allows for easier access to the mounting hardware and ensures that the awning remains functional and secure.
The installation process involves drilling two holes into the fiberglass roof to secure the awning using bolts and washers. It is important to measure twice and drill once to avoid damaging the roof or creating unnecessary gaps. Once the awning is positioned, the metal mounting bar should be aligned with the desired location and secured using a spirit level to ensure it is perfectly horizontal.
To reinforce the mounting points, it is recommended to use longer bolts and stacked washers. This provides additional support and prevents the bolts from pulling through the fiberglass roof material. Silicone sealant can also be applied around the bolt holes to prevent water ingress and ensure a watertight seal.
After the awning is securely mounted, it is important to test its stability and functionality. The awning should extend and retract smoothly without any resistance or misalignment. It is also a good idea to check the tightness of the bolts and nuts periodically to ensure the awning remains secure over time.
Using the ARB Deluxe Awning Room
The ARB Deluxe Awning Room is an optional accessory that can be added to the standard awning to provide an extra layer of protection and functionality. This room is designed to transform the awning into a semi-enclosed space, making it ideal for camping, storage, or additional living space.
To install the Deluxe Awning Room, begin by removing it from its storage bag and setting aside the stakes. Spread the room out on the ground, ensuring that the black floor remains on the ground to prevent damage. Locate the wall with the removable zipper sail and orient the room so that this wall is furthest from the vehicle.
Begin the assembly process by attaching the wall closest to the vehicle. This wall has a fixed strip that slides into the main awning beam channel. Carefully slide the strip through the channel, supporting the opposite end to prevent tearing. Repeat this process for the opposite wall, ensuring that the zipper sail is removed and the fixed strip is properly aligned with the front awning beam channel.
Once both walls are attached, the Deluxe Awning Room can be secured to the awning using the provided hardware. The room should be deployed in under 10 minutes when working alone, making it a convenient and user-friendly option for overlanding and vanlife enthusiasts.
Conclusion
The ARB awning is a versatile and durable outdoor accessory that can be installed using a variety of mounting methods to suit different vehicles and user needs. Whether you're using universal brackets, roof racks, or a permanent installation on a fiberglass roof, the installation process requires careful planning, precise measurements, and the use of appropriate hardware to ensure a secure and functional setup.
For users who want to expand their living space or add an extra layer of protection, the ARB Deluxe Awning Room offers a convenient and practical solution. This room can be easily deployed in under 10 minutes and provides additional functionality for camping, storage, or outdoor activities.
When installing an ARB awning, it is important to follow the manufacturer's guidelines and recommendations to ensure the awning remains stable and secure. Regular maintenance and periodic checks of the mounting hardware can help extend the awning's lifespan and ensure continued performance.
By understanding the different mounting options and following the step-by-step installation process, users can confidently install their ARB awning and enjoy the benefits of this high-quality outdoor accessory.