As well as commercial and industrial fire extinguishers, we can also supply you with extinguisher cabinets, fire blankets, home and car fire extinguishers and accessories. The Firex KF20 is a 230V Optical Smoke Detector with Alkaline Battery Back Up from the Kidde Firex range. Whereas smoke alarms are ideal for areas that aren’t exposed to steam or fumes, such as corridors, offices and bedrooms. We ensure that all the sealed lead acid battery products we provide have been manufactured to the highest standard using some of the most state-of-the-art manufacturing techniques.

The mains powered detectors are inter-connectable, making them suitable for residential and light commercial environments. Replace with the relevant battery for your model, making sure the + and - are facing the right directions. Mains-powered smoke alarm that can be interlinked with up to 23 other Kidde mains alarms, optical or heat. The alarm is supplied with the twist base, plus a round pattress box and connector block that allows easy wiring. These alarms comply with UK Building Regulations for new housing and associated standards (Grade D BS 5839, Part 6).Hard-wired with alkaline back-up batteries, these alarms can be interlinked with other units from the series to create all round fire protection within the home; when one alarm detects smoke/heat and sounds, all units will sound.

This new Kidde range is sleek in design and has been redesigned with the most up-to-date safety technology. You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. This type of detector is best installed away from the kitchen as they can be prone to false alarms due to the fumes given off by cooking. The Kidde KF Firex range have superseded the Firex 4000 series, the Kidde 9HI and 9HILLS can be interconnected with the KF range. Certified to the highest BSi Kitemark standards and offering a wide range of alarms to suit most applications you can be assured that you are in safe hands.Compatible with 23 Kidde modules: KF1, KF1R, KF2, KF2R, KF3, KF3R, KF10, KF10LL, KF10R, KF20, KF20LL, KF20R, KF30, KF30LL, KF30R, 4870, 4881, 4973, 4985, 4892, 4899, 1SFW, 1SFWR, 2SFW, 2SFWR, 3SFW, 3SFWR, 4MCO and 4MDCO. 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. Some say that the smoke alarm function is similar to the fire alarm function, and that the baseplate is easy to fit. com/image/upload/w_350,q_auto,f_auto/v1695711574/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Fyrnetics-Slick-Optical-Mains-2SFW-Smoke-Alarms-Left-1x1.