Fireangel TST-622Q Smoke Alarm, 2 Pack

Product Information

If the item comes direct from a manufacturer, it may be delivered in non-retail packaging, such as a plain or unprinted box or plastic bag. The sensor within the unit will deteriorate after 10 years, so to ensure you're protected we recommend you replace the unit after this time. In fact, most homes require more than one smoke alarm, alongside detectors for carbon monoxide (CO) and heat. New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging . The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products.

As with carbon monoxide alarms, the trend is now towards alarms with a built-in, 10-year lithium battery, designed to work for the alarm’s effective lifespan. Thermoptek technology combines the very latest in optical sensing with a thermal enhancement, constantly monitors for temperature change and if a sudden rate of temperature rise is detected, the sensitivity of the alarm is increased. The 10Y29 responded quickly to simulated smoke in testing and, at full tilt, the alarm is loud enough to wake heavy sleepers, if not the dead.The local Fire Service recommended the FireAngel ST-620, which comes with a battery that cannot be removed and lasts for years. It connects to the internet through Wi-Fi and sends reports to your phone or tablet via the iOS or Android app. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Brilliant alarms no batteries to drive you mad at two in the morning,just simply mount them and let them do their thing. Of course, it’s entirely possible to get connected smoke alarms that hook up directly to your home network via Wi-Fi, or through a proprietary connection or a Zigbee or Z-Wave hub.

ST-622 smoke alarm with Thermoptek™ thermally enhanced optical sensing to provide fast reaction to both slow smouldering and fast flaming fires in a single alarm. The sealed-in battery lasts 10 years, while a single button tests the alarm and hushes it should it go off inadvertently.The Fireangel ST-622 smoke alarm is no longer being made, but the good news is Fireangel has other compatible alarms that will not only fit into the existing base plate - so no cumbersome DIY! Meanwhile, hushing the alarm shuts it up for five seconds, giving you a little time to clear the air of your burnt toast smoke. as smoke enters the optical chamber, its particles cause the infra-red light to be scatteredonto a photodiode light receptor. Thermoptek technology combines the very latest in optical sensing with thermal enhancement and when compared to single sensor alarms react to fire in under half of the time - meaning you and your family have vital extra time to react. products_related:12556,22971,22972,22258,21698,19318,13523,13526 sku:21314 EPICOR Natural Gas /s/t/st622-10-year-fire-angel-smoke-alarm-21314_transparent.

I shall only be able to report on the excellent performance of this item whilst standing in the street outside the smouldering ruins of my house in my pyjamas clutching my insurance policy. The second type uses an optical sensor, which sees smoke as it enters the sensor chamber, setting the alarm off. You can connect smoke alarms, heat alarms and CO alarms from the Pro Connected range so that, should one go off, they all go off. It can give you early warning of a fire before it spreads, and the best chance of getting everyone safely out of the house. You can also monitor alerts across a couple of properties, which might be handy if you have elderly parents or a business premises to keep tabs on.Our Kitchen Heat Alarms detect rapid spikes in temperature rather than smoke, which means they're perfect for high fume (e. This Twin pack contains 2x FireAngel smoke alarms which use Thermoptek multi-sensor technology which pairs the very latest in optical sensing with thermal enhancement, and when compared to single sensor alarms reacts to fire in under half of the time.