{"product_id":"espire-optical-smoke-alarm-mains-with-10-year-battery-backup","title":"Espire Optical Smoke Alarm – Mains with 10 Year Battery Backup","description":"\u003ch5\u003eDescription\u003c\/h5\u003e\n\u003cp\u003eThe Espire Optical Smoke Alarm is powered by 230V mains AC and includes a non-replaceable 10 year lithium battery for backup. The optical smoke sensor is well suited to detecting slow, smouldering fires, giving you steady cover in the home.\u003c\/p\u003e\n\u003cp\u003eThe alarm supports both wired interconnect and RF-Link, so you can link it with other Espire alarms across your property. RF-Link requires the ES1RF module, and you can connect up to 28 devices in one interlinked system. It is rated to Installation Grade D1.\u003c\/p\u003e\n\u003cp\u003eThe casing is made from UL94-V0 rated, UV stabilised ABS, and the alarm measures ø132 x 52mm. With a sealed battery lasting the life of the unit, there is no need to replace batteries during its service.\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\u003eNon-replaceable 10 Year 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\u003eYes; requires ES1RF\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\u003eD1\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\u003e0.27KG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Gross Weight\u003c\/td\u003e\n\u003ctd\u003e0.33KG\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_ES1SLV_datasheet.pdf?v=1784807917\" 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_ES1SLV.pdf?v=1784807929\" 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 mains AC with a non-replaceable 10 year lithium battery for backup.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I link it to other alarms?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. It supports wired interconnect and RF-Link, allowing up to 28 interlinked devices. RF-Link requires the ES1RF module.\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 responds well to slower, smouldering fires.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to replace the battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eNo. The 10 year lithium battery is sealed and non-replaceable, lasting the life of the unit.\u003c\/p\u003e","brand":"Espire","offers":[{"title":"Default Title","offer_id":53267062292747,"sku":"ES1SLV","price":53.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8993\/3835\/files\/img21_ES1SLV.jpg?v=1784807937","url":"https:\/\/niori.co.uk\/products\/espire-optical-smoke-alarm-mains-with-10-year-battery-backup","provider":"Niori","version":"1.0","type":"link"}