The Slow but Steady Rise of Electric Fire Trucks Compared to Other Municipal EVs

When Vancouver added an electric fire truck to its municipal fleet, it felt like a bold statement from a pilot project. But the vehicle is real and in active service, representing a growing trend. However, despite this progress, electric fire trucks are advancing at a more measured pace than their counterparts in other municipal sectors, such as buses, garbage trucks, and drayage fleets. This article explores why these vehicles are still lagging behind and what the future may hold.

Electric Buses: Leading the Charge

Electric buses have become the poster child for municipal EV adoption. With major cities like London, Shenzhen, and Los Angeles deploying hundreds of zero-emission buses, the technology has matured quickly. The reasons are clear: fixed routes, predictable energy needs, and substantial public funding. Buses also benefit from depot charging infrastructure and have a well-documented total cost of ownership advantage over diesel counterparts.

The Infrastructure Advantage

Unlike fire trucks, buses return to a central depot at night, making charging infrastructure straightforward. Fire trucks, on the other hand, often operate from multiple stations and have unpredictable duty cycles. This makes route planning and battery sizing more complex for fire departments.

Garbage Trucks: A Surprising Early Adopter

Electric garbage trucks are also making strides. Their stop-and-go driving cycles are ideal for regenerative braking, and many cities are replacing aging diesel fleets with electric models. Companies like Mack, Volvo, and BYD offer production models that can handle a full day's collection route on a single charge. The steady, predictable nature of garbage collection routes simplifies both range anxiety and charging logistics.

Challenges for Fire Trucks

Fire trucks require massive amounts of power for pumps and auxiliary equipment, and they often face unpredictable, high-emergency demands. While garbage trucks can be recharged at a depot overnight, fire trucks may need to be ready at a moment's notice, requiring high-power charging infrastructure that is not yet widespread.

Drayage Fleets: Ports Go Electric

Drayage trucks, which move containers between ports and warehouses, are another segment accelerating EV adoption. Ports in California, China, and Europe are incentivizing zero-emission trucks to meet air quality rules. These trucks operate on relatively short, repeated routes, making battery-electric powertrains a natural fit. Moreover, government grants and mandates have pushed the technology into real-world use faster than for fire trucks.

Comparison with Fire Trucks

While drayage fleets benefit from uniform routes and centralized parking, fire trucks serve scattered stations and have low annual mileage but high power demands when in use. This makes them a tougher case for current battery technology, though pilot projects in Vancouver, Los Angeles, and other cities are proving it's feasible.

The Road Ahead for Electric Fire Trucks

Despite the lag, electric fire trucks are slowly gaining traction. The Vancouver truck is one of several pilot vehicles worldwide, and manufacturers like Rosenbauer and Pierce are developing purpose-built models. As battery costs decline and fast-charging infrastructure expands, fire departments will find it easier to adopt electric trucks. The challenge is not technical but operational: ensuring reliability and meeting emergency response requirements.

In summary, while buses, garbage trucks, and drayage fleets have sprinted ahead, fire trucks are warming up for a steady marathon. Their electrification will be just as critical for cleaner air and quieter neighborhoods, but it will require patience and targeted investment.