Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up

Product Information

Same fitting plate, same wiring connector so just pull the battery protection tape out, plug in the existing 3-pin power and attach to plate. Our cookie management banner gives you the option to disable non-essential cookies, or you can manage this in your browser settings. com/image/upload/w_350,q_auto,f_auto/v1695711578/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Fyrnetics-Slick-Mains-3SFW-Heat-Alarm-Left-1x1.

The Firex KF20 optical mains smoke alarm from Kidde with a 9v battery backup is one of the most popular 230v alarms in the UK (replaced the discontinued Kidde 4973). com/image/upload/w_350,q_auto,f_auto/v1695712794/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Firex-Mains-Optical-KF20-Smoke-Alarm-Left-1x1. GDPR that your data is transferred to the US, whose legislation has been considered as not providing an adequate level of personal data protection and where your personal data could be processed by public authorities.

We offer a sealed lead acid battery from some of the most popular and respected providers in the fire alarm industry, including Yuasa, Powersonic and Enersys. The smoke alarm will chirp at a regular interval, about once every minute, when the battery is weak and needs to be replaced. Wireless fire alarm systems can be incorporated into both commercial and industrial settings and are extremely easy to install. Firex hard-wired alarms feature very different designs for each type of alarm, highlighting ‘I' for ionisation and ‘O' for optical, enabling easy visual recognition to ensure that the specified type is fitted in each location.

Some say that the product is a good substitute for old items and that it is able to replace existing alarms. The alarm is supplied with the twist base, plus a round pattress box and connector block that allows easy wiring.Heat alarms should be used in or near dusty, steamy or smoky environments, where a standard alarm would be triggered.

Fully conforming to BS 5839-pt6 Grade D, the 4973 alarm has a 6-year warranty and a hush and test button as standard.Note - in the options, there is a long life version with a lithium backup battery that is guaranteed to last the 6 years of the alarm warranty. Google AdWords Conversion: We use conversion tracking to help us understand how effective our digital campaigns are.