HalGuard PRO and MaxOut are both high-quality, UL listed fire extinguishers, but they’re built for different types of protection.
HalGuard PRO is a clean agent extinguisher that uses Halon to quickly suppress fires without leaving behind any residue. That makes it ideal for protecting cars, electronics, and engine bays — anywhere you want to avoid messy cleanup or corrosion.
MaxOut, on the other hand, is a dry chemical extinguisher designed for maximum versatility. It’s effective against flammable liquids and electrical fires, and models over 1 lb. are also rated for common combustibles like wood and paper, making them great for off-road, outdoor, or home use. The 2.5 lb. and 5.0 lb. MaxOut models are also approved by the U.S. Coast Guard for marine use.
In short:
- HalGuard PRO if you want clean, no-mess protection for your vehicle or electronics.
- MaxOut for broader coverage, including outdoor or general-purpose fire risks.
Gear up with H3R Performance—the most trusted name in premium fire protection! Our HalGuard PRO "clean agent" extinguishers eliminate fires without leaving a trace, while MaxOut dry chemical extinguishers deliver dependable performance when you need it most.
Designed to handle automotive fires with no electrical conductivity worries, these extinguishers are built for the challenges you face on road, off road or at the track. Choose from sleek chrome-plated, bold red, or stealthy black bottles, available in multiple sizes. Every unit features high-quality steel cylinders, all-metal valves, and aviation-grade mounting brackets.






