Steel vs aluminum van ladder racks

Both metals show up across the Vantech lines we carry. The H1 series is offered in steel or aluminum on the same vehicle-specific kits. GFY is the steel value line. H3 and the compact J-Series are aluminum. Knowing what each line is for will get you further than arguing about which metal is "stronger" in the abstract.

Load rating is about the mounts

On our site, every H1 and H3 mount is rated 125 lb. A 2-bar kit therefore carries 500 lb and a 3-bar kit carries 750 lb, always within the limit of the van roof. That rating is the same whether you pick steel or aluminum on an H1 kit. We do not claim a higher number for steel, and we do not lower the number for aluminum, beyond what the catalog lists.

Other lines have their own published ratings. The P3000 pickup rack is listed at 800 lb. The J-Series compact rack is listed at 400 lb or 600 lb depending on the kit, and the whole J-Series system is described as weighing about 14 lb. If a line does not show a capacity, we will not invent one on a quote without checking.

When steel makes sense

Steel is the everyday choice for hard use: ladders on and off all day, sites that are rough on equipment, and a budget that favours a sharper price. The GFY series is galvanized steel under a black or white powder coat, and it is the sharper-priced 3-bar kit for many full-size vans. H1 steel gives you the same vehicle-specific mounts as H1 aluminum, with the option of 2 or 3 bars.

Steel will weigh more on the roof than the aluminum version of the same kit. For most trades that is a fair trade for the price and the toughness. If you are close to the van's roof limit with a heavy load, say so and we can talk through a 2-bar versus 3-bar kit and the van's own rating.

When aluminum makes sense

Aluminum is lighter and presents a cleaner line on the roof. That matters if the van is also a shop front, if you want a lower-profile bar, or if you simply want less weight up high. The H3 series is aluminum only, with low-profile, extra-wide crossbars and a kit built for one van. H1 aluminum uses the same vehicle-specific approach as H1 steel, in black or white. The J-Series is a featherweight aluminum rack for compact vans and toppers, and it bolts to factory points rather than through the roof.

A simple way to choose

• Full-size van, daily ladders, sharper price: look at GFY 3-bar steel, or H1 steel if you also want a 2-bar option.
• Full-size van, lighter roof or a cleaner look: look at H1 aluminum or H3.
• Compact van such as a Transit Connect or ProMaster City: look at J-Series aluminum, the compact GFY steel kit, or the compact H1 / H3 pages for that van.
• Not sure: start on the van ladder rack catalog, pick your vehicle, and we will confirm the kit. You can also read the Transit high roof, ProMaster, Sprinter or Express / Savana guides.

Colour is separate from the metal. H1, GFY and H3 kits are listed in black or white on many vans. Black is the usual work finish. Prices are posted in CAD plus HST. Request a quote and we will confirm fitment before the order is placed.