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Why Choose ProBox FNA and FRC Bodies?

ProBox FNA/FRC-certified box bodies are engineered for refrigerated transport professionals who need lightweight, durable, and thermally efficient solutions. Whether mounted on a 3.5T van chassis or a medium and heavy-duty truck, every ProBox unit is built with food safety, performance, and everyday practicality in mind. Designed to meet ATP FNA/FRC requirements, they are ideal for last-mile delivery, fresh and frozen food logistics, and temperature-sensitive pharmaceuticals.

Quick look at FNA and FRC box bodies for van and truck chassis

Fully configurable. Built around Your needs.

Every ProBox FNA and FRC body is built using GRP sandwich panels with high-performance insulation and finished with reinforced hygienic laminates. From corrosion-resistant stainless steel components to a wide selection of accessories - cargo rails, thermal partitions, spoilers, and more - each build is tailored to your operation.

And the best part? You can explore and configure everything easily using our online configurator, where all available options and upgrades are clearly displayed, making it simple to create the perfect setup for your clients.

ProBox FNA/FRC box body
FNA/FRC type box body by ProBox

Ready to Build Together?

ProBox isn’t just a product — it’s a platform for partnership.


We design, manufacture, and supply high-quality FNA and FRC box bodies to vehicle body builders across Europe and Scandinavia in mind. Whether you're equipping individual or fleet vehicles, ProBox is built to fit right into your workflow.

Use our online configurator to explore all available options, technical details, and customisations — and create the exact body solution your customers need.

FNA/FRC box body construction of ProBox

01

Self-supporting structure

The FNA and FRC box bodies feature a durable self-supporting structure made from GRP sandwich panels with rigid polystyrene foam insulation (λ = 0.025 W/(m·K)). This design provides excellent thermal efficiency while eliminating the need for a metal subframe, resulting in lower overall weight, increased payload capacity, and improved structural integrity - ideal for temperature-controlled transport.

Subframe of the ProBox FNA/FRC box body

02

Aluminium and steel subframes

For light vehicles the body is mounted on a lightweight yet robust aluminium intermediate subframe, which ensures excellent structural support while minimising overall vehicle weight while for higher gross weight vehicles we use steel for extra strength.

Inside of the cargo area of a FNA/FRC box body by ProBox

03

Reinforced polyester-glass laminate coating

In standard versions both the interior and exterior of the box are finished with reinforced polyester–glass laminate. This provides excellent resistance to wear, moisture, and cleaning chemicals—ideal for food transport and hygienic applications. We also have other laminates for extra protection or lightness.

Stainless steel rear door portal of Probox FNA/FRC type body

04

Stainless steel rear door portal

The rear door portal is made from acid-resistant stainless steel, ensuring long-term durability and corrosion resistance in demanding environments, including frequent washdowns and exposure to road salts.

Aluminium kickplates in the box body of FNA/FRC class by ProBox

05

Aluminium kickplates

As standard, the body features 265 mm high aluminium L-form kickplates bonded and riveted to the front, side, and rear interior walls to protect it from pallet impacts and cargo-related wear. This reinforcement extends the lifespan of the structure in daily intensive use. We also offer additional plates for extra protection.

FNA/FRC type box body aluminium profiles by ProBox

06

Anodised aluminium exterior profiles

The body’s exterior is reinforced with bonded anodised aluminium profiles, improving rigidity and adding visual structure to the design. These profiles also help protect key body edges from wear and minor impacts.

ProBox FNA/FRC class box body rear portal and lights

07

Integrated LED lighting

LED marker lights (white front, red rear) are mounted on the top corners of the body for visibility and compliance. A high-mounted LED brake light is integrated into the rear door portal, and two bright LED interior lamps—housed in durable metal casings—are recessed into the ceiling to ensure excellent visibility inside.

FNA/FRC type box body floor by ProBox

08

Durable floor options

We offer several flooring solutions to match your operational needs: high-friction Gripstar 600 laminate for lightness, a two-layer epoxy and polyurethane coating for balanced protection, and a fully welded aluminium floor around the perimeter for maximum durability and water resistance.

FNA/FRC type box body lashing rails by ProBox

09

Extensive customisation & accessories

Each box body can be tailored to your needs with a wide range of available options, including cargo securing rails, aerodynamic spoilers, rear-view camera systems, side sliding door mechanisms, and more. Whether for logistics, food delivery, or special applications, we can configure the body to fit your operation.

FNA/FRC type box body by ProBox

10

5-Year manufacturer warranty

All box bodies come with a 5-year manufacturer’s warranty, reflecting our commitment to quality, long-term performance, and customer peace of mind.

Features of FNA and FRC box bodies for van chassis

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