Mobile Structural Training Unit (MTU)

Bring elite-level structural firefighting and confined space training directly to your department. ProSafe’s MTU offers a versatile, propane-fueled environment designed to simulate realistic fire scenarios for municipal, industrial, and maritime crews—anytime, anywhere.

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29+ years | International compliance | Safety-first design | On-time, on-budget

Why Choose the ProSafe Mobile Structural Training Unit?

Versatile Multi-Discipline Training

The MTU is more than just a burn building on wheels; it is a multi-purpose training hub. It seamlessly combines live-fire suppression scenarios with integrated confined space training, allowing your crew to master search and rescue, breach entry, and technical rescue in one self-contained unit.

Superior Durability & Corrosion Resistance

Built to endure the harshest training environments, the MTU features an exterior and framing constructed from corrosion-resistant materials. The interior is lined with advanced heat and flame-resistant materials, ensuring the structure remains safe and stable through years of high-intensity use.

Energy & Cost Efficiency

Our proprietary low-pressure vapor propane system provides a highly realistic flame signature while remaining remarkably cost-efficient. By eliminating the mess and expense of Class A materials, the MTU allows for more training repetitions for every dollar of your budget.

Let’s Build the Right Live Fire Training System for Your Crew

Key Features & Capabilities

Pro-Safe Fire Training System Inc. builds live fire training systems shaped by real-world fireground experience. Every simulator and prop is designed to deliver realistic training conditions with the control, consistency, and safety standards instructors and crews rely on.

NFPA Compliant Performance

Every MTU is engineered to meet or exceed all performance criteria identified by the NFPA, ensuring your training program remains fully compliant.

Integrated Confined Space Scenarios

Designed with customizable interior layouts to simulate the tight quarters and low-visibility challenges found in municipal and maritime environments.

Clean-Burning Vapor Propane

Our P-250 vapor system provides “push-button” fire control that is environmentally friendly and requires zero post-training debris cleanup.

Multiple Size Configurations

Choose from 24’, 40’, and 53’ versions to perfectly match your department’s training footprint and scenario complexity.

Turnkey Mobility

Fully trailer-mounted and ready for transport, the MTU allows regional training academies to share resources and bring world-class facilities to remote stations.

Why Propane?

Propane provides the most realistic simulation of fire. It offers lower costs through reduced maintenance and less fuel burned. Propane is also more environmentally friendly than alternative fuel sources.

benefits of propane live fire training

  • Realistic fire simulation with controllable, repeatable flame behaviour
  • Lower maintenance requirements with cleaner operation and reduced residue
  • Reduced fuel use through efficient burns and scenario control
  • Cleaner operation compared to many traditional fuel alternatives

Fuel flexibility and integration

Pro-Safe systems can also be configured to integrate with natural gas and Tek Flame, offering additional flexibility to match site requirements, training objectives, and available fuel sources.

Compliance and Safety Record

Pro-Safe Fire Training Systems Inc. designs live fire training systems to align with a wide range of stringent international compliance requirements. This commitment has positioned Pro-Safe to support training programs and facilities that serve military, airport ARFF, and civilian fire departments, where regulatory expectations and safety standards are exceptionally high.

Safety is central to every simulator, prop, and training evolution. Developed by firefighters for firefighters, Pro-Safe systems are built for controlled operation, repeatable scenarios, and responsible training environments. To date, no training-related injuries have been reported as a result of training with Pro-Safe systems.

Let’s Build the Right Live Fire Training System for Your Crew

Frequently ASked Questions

Selecting the right live fire technology is a critical decision for any department. To help you evaluate our systems, we’ve addressed the most common questions regarding compliance, safety, and customization. Find the clarity you need to choose the best solution for your team’s mission readiness.

We offer the MTU in three standard lengths: 24-foot, 40-foot, and 53-foot configurations.

Yes, the MTU meets all performance and safety criteria identified by the NFPA for live fire training.

The MTU utilizes our highly efficient, low-pressure vapor propane system.

Absolutely. It is designed to facilitate confined space, search and rescue, and technical rescue drills with or without live fire.

Yes, the interior is constructed with specialized heat and flame-resistant materials designed for long-term durability.

No, the exterior and framing are built with corrosion-resistant materials to ensure longevity in all weather conditions.

The unit features a user-friendly control interface that allows instructors to start, stop, and adjust fire intensity instantly.

Yes, it is designed for use with standard fire department suppression agents, including water and AFFF foam.

We use specialized, non-toxic smoke machines to create zero-visibility conditions without the health risks of real smoke.

The MTU can be configured to run on an integrated generator or via a standard shore-power hookup.

Recent Deliveries

See where Pro-Safe fire training systems are being deployed across North America and worldwide. Explore recent installations of ARFF training sites, mobile live fire trainers, and specialty props—built for realistic, repeatable evolutions and safety-first operation.

Latest Updates

Stay current on live fire training best practices, new system innovations, and real-world delivery highlights from Pro-Safe. Explore articles covering ARFF training, mobile trainer applications, safety, maintenance, and evolving compliance standards.

Get the right configuration for your training goals, facility, and timeline.

Tell us what you’re training for and where the system will be deployed—our team will recommend the best-fit fire training system, configuration options, and next steps to support your budget and schedule. Developed by firefighters for firefighters, Pro-Safe systems are built for realistic, repeatable evolutions with safety-first control.

What you can expect

  • Fast response from a technical specialist
  • Support from design to commissioning
  • Safety-first, repeatable live fire training evolutions

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