{"product_id":"espire-optical-smoke-alarm-mains-with-replaceable-9v-battery","title":"Espire Optical Smoke Alarm – Mains with Replaceable 9V Battery","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Espire Optical Smoke Alarm runs on 230V AC mains power with a replaceable 9V battery for backup, so it keeps working if the mains supply is interrupted. It uses an optical smoke sensor, which responds well to the slow, smouldering fires that can start with soft furnishings and electrical faults.\u003c\/p\u003e\n\u003cp\u003eThe alarm supports wired interconnect, letting you link up to 28 devices together. When one alarm detects smoke, the connected alarms sound too, giving everyone in the home earlier warning wherever they are. It is rated to installation Grade D2.\u003c\/p\u003e\n\u003cp\u003eThe housing is made from UL94-V0 rated, UV stabilised ABS to help it hold up over time. It measures ø132 x 52mm, keeping a compact profile on the ceiling.\u003c\/p\u003e\n\u003ch5\u003eSpecification\u003c\/h5\u003e\n\u003ctable class=\"spec_table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eUL94-V0 rated UV stabilised ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensor Type\u003c\/td\u003e\n\u003ctd\u003eOptical Smoke\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Type\u003c\/td\u003e\n\u003ctd\u003eMains AC with battery backup\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e230V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Backup\u003c\/td\u003e\n\u003ctd\u003eReplaceable 9V Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWired Interconnect Supported\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRF-Link Supported\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Interlinked Devices\u003c\/td\u003e\n\u003ctd\u003e28\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation Grade\u003c\/td\u003e\n\u003ctd\u003eD2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eø132 x 52mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Net Weight\u003c\/td\u003e\n\u003ctd\u003e0.30KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Gross Weight\u003c\/td\u003e\n\u003ctd\u003e0.36KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eDownloads\u003c\/h5\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/products_ES1SRV_datasheet.pdf?v=1784807945\" target=\"_blank\"\u003eProduct Specification Sheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/manual_ES1SRV.pdf?v=1784807957\" target=\"_blank\"\u003eProduct Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eFrequently Asked\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eHow is this alarm powered?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt runs on 230V AC mains power and has a replaceable 9V battery for backup during a power cut.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I link several alarms together?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It supports wired interconnect and can link up to 28 devices, so they all sound when one detects smoke.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of sensor does it use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt uses an optical smoke sensor, which is well suited to detecting slow, smouldering fires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it support RF wireless linking?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. This model uses wired interconnect only and does not support RF-Link.\u003c\/p\u003e","brand":"Espire","offers":[{"title":"Default Title","offer_id":53267064684811,"sku":"ES1SRV","price":26.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/img21_ES1SRV.jpg?v=1784807966","url":"https:\/\/niori.co.uk\/products\/espire-optical-smoke-alarm-mains-with-replaceable-9v-battery","provider":"Niori","version":"1.0","type":"link"}