By Firensafetyhub July 14, 2025Electrician

When it comes to protecting your business from fire hazards, making informed equipment decisions can be the difference between a minor incident and a catastrophic loss. Since 2010, Fire N Safety Hub has helped hundreds of businesses navigate the complex world of fire safety equipment. Here’s your comprehensive guide to making smart purchasing decisions.

Understanding Fire Classes: Know What You’re Fighting

Before purchasing any fire safety equipment, it’s crucial to understand the different types of fires you might encounter:

Class A Fires – Ordinary combustibles like wood, paper, and cloth Class B Fires – Flammable liquids such as gasoline, oil, and solvents Class C Fires – Electrical equipment fires Class D Fires – Combustible metals like magnesium and titanium Class K Fires – Cooking oils and fats (common in restaurants)

Most businesses need multi-class extinguishers that can handle multiple fire types, but specialized environments may require specific equipment.

Essential Fire Safety Equipment Checklist

Fire Extinguishers: Your First Line of Defense

When selecting fire extinguishers, consider these key factors:

Size and Weight: Ensure extinguishers are appropriate for your space and accessible to all employees. A 5-pound extinguisher works well for offices, while larger 10-pound units may be needed for industrial areas.

Extinguishing Agent:

• ABC Dry Chemical: Versatile option for most businesses
• CO2: Best for electrical fires and sensitive equipment
• Foam: Effective for flammable liquid fires
• Water Mist: Safe for electrical equipment and environmentally friendly

Mounting and Placement: Extinguishers should be mounted 3.5 to 5 feet high and no more than 75 feet apart in most commercial spaces.