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Frequently asked questions
Which kind of smoke alarm do I need?
Using battery operated smoke alarms in your house is widely recommended. In some countries a wired smoke alarm, connected to a power source, is required in new buildings. Please check from your local authorities, which kind of smoke alarm is needed in case you live in a new building. Please note that it is recommended to change the smoke alarm in every 10 years. Our Kupu 10 and Lento 10 smoke alarms are equipped with a 10-year battery, so they will last their entire recommend lifetime.
How many smoke alarms do I need?
Requirements vary from country to country. Please check the requirements from your local fire safety officials. Our suggestion is based on official requirements in Finland: You should place one smoke alarm per starting 60 square meters per a floor. In addition, we recommend placing smoke alarms also in the bedrooms.
Are Jalo Helsinki Smoke alarms applicable in my country?
Our smoke alarms are approved for use in all European Union countries, UK and in all other countries that accept smoke alarm compliant to CE EN14604 standard. In order to be sold for consumers smoke alarms have to earn a certification from an independent laboratory for compliance with CE EN14604 standard. All our smoke alarm models are manufactured according to the CE EN14604 standard and audited by third party inspectors.