How to choose a home fire extinguisher

What to look for

Tick each point the product you are considering meets.

• Look for a recognised certification mark, such as UL or ULC Listed.^[1]
• In UK-standard products, look for the Kitemark or the British Approvals for Fire Equipment (BAFE) mark.^[2]
• Choose a multipurpose extinguisher labelled A-B-C, which works on most home fires.^[1]
• Pick the largest size you can safely and comfortably operate.^[1]
• Match the type to the risk: no single type covers every fire, and wet chemical suits cooking oils and fats.^[2]
• Prefer a model with a pressure gauge so you can see if it is still charged.^[1]
• Buy at least one to keep in the kitchen.^[4]
• Fire blanket: look for the BS EN 1869 standard; sizes usually run from 1.0 m x 1.0 m to 1.8 m x 1.8 m.^[3]
• Fire blanket: keep it in the kitchen for small pan fires or to wrap someone whose clothes are on fire.^[2]

Avoid

• Never use a water or powder extinguisher on a chip pan fire: the jet can spread burning fat.^[2]
• Do not use dry powder extinguishers in small enclosed spaces: the powder can affect breathing and visibility.^[2]
• Do not fight a fire unless it is small, contained, help is called and you have a clear way out.^[1]
• Watch for fake fire blankets: misspelt labels or wrong standard or Kitemark numbers are warning signs.^[3]

After you buy

• Check the pressure gauge regularly, and replace the extinguisher if the pressure is too low.^[2]
• Make sure the can, hose and nozzle are not damaged, dented or rusted, and wipe off dust or grease.^[1]
• Follow the label: some extinguishers need shaking monthly, others pressure testing every few years.^[1]
• Recharge or replace after any use, and have extinguishers serviced by a qualified person.^[2]
• Fire blankets are single use: replace one after it has been used.^[3]