Here’s some basic information on smoke alarms that we should ALL bear in mind:
• 3 out of 5 home fire deaths result from fires in properties without working smoke alarms
• 38% of home fire deaths result from fires in which no smoke alarms are present
• The risk of dying in a home fire is reduced by 50% in homes with working smoke alarms
How often should you test/change batteries
For smoke alarm powered by a nine-volt battery
• Test the alarm monthly
• Replace the batteries at spring and fall time change
• Replace the smoke alarm every 10 years
For smoke alarm that is hardwired into your home’s electrical system
• Test the alarm monthly
• Replace the backup battery at least once every year
• Replace the entire smoke alarm every 10 years
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