{"title":"Fire Door Retainers","description":"","products":[{"product_id":"firechief-dmdh1-24v-dc-wired-door-holder-doormouse","title":"Firechief DMDH1 24V DC Wired Door Holder - Doormouse","description":"\u003cp\u003eThe DMDH1 Doormouse is a wired electromagnetic door holder for fire doors, holding doors open until released on fire alarm activation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed on fire doors requiring a wired hold-open device linked to the building's fire alarm system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire-resistant ABS casing housing an electromagnet, supplied for 24V DC or 230V AC supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e200N holding force. Approved to EN1155 and CE marked. Fire-resistant casing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 24V DC or 230V AC. Width: 10cm. Height: 11.4cm. Depth: 10.6cm.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52008659288406,"sku":"129-1006","price":58.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_dmdh1.png?v=1764700552"},{"product_id":"firechief-cfdh1-conquest-fire-door-holder-24vdc","title":"Firechief CFDH1 Conquest fire door holder 24Vdc","description":"\u003cp\u003eThe CFDH1 Conquest is a wired electromagnetic fire door holder with a spring-loaded pin that ensures zero residual force when released.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed on fire doors requiring a wired hold-open device linked to the building's fire alarm system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRobust enclosure supplied for 24V DC or 230V AC supply, including a keeper plate and fitting instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSpring-loaded pin ensures zero residual force. Approved to EN1155 and CE marked under the Construction Products Regulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 24V DC or 230V AC. Width: 8.6cm. Height: 8.6cm. Depth: 6.2cm.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52008659616086,"sku":"129-1034","price":67.38,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_cfdh1.png?v=1764700560"},{"product_id":"hoppe-arrone-ar-e-vira5-24v-dc-door-retaining-magnet-white-surface-wall-mount","title":"Hoppe Arrone AR\/E-VIRA5 24v dc Door Retaining Magnet White Surface Wall Mount","description":"\u003cp\u003eThe AR\/E-VIRA5 is a white, surface wall-mounted 24V DC door retaining magnet with a red test button for easy operation checks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFitted to fire doors requiring an electromagnetic hold-open device that releases on fire alarm activation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUniversal swivel-type armature, connected to a fire alarm system for emergency release.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e50kg door holding force. CE and EN 1155 certified. Red test button for straightforward operation checks. Universal swivel armature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eVoltage: 24V DC. Current: 80mA. Holding force: 50kg. Mounting: surface wall mount.\u003c\/p\u003e","brand":"Hoppe","offers":[{"title":"Default Title","offer_id":52008715452758,"sku":"87136603","price":50.66,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/87136603_1737970243910.png?v=1764700956"},{"product_id":"firechief-agdhbr1-agrippa-acoustic-battery-operated-door-holder-brass-finish","title":"Firechief 129-1012 AGDHBR1 Agrippa Acoustic Battery Operated Door Holder - Brass Finish","description":"\u003cp\u003eThe Agrippa battery-operated door holder is a wireless device that learns the sound of the building's fire alarm and is programmed to release when it hears that sound, finished in brass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed on fire doors requiring a wire-free, acoustically triggered hold-open device, up to power size 5. Not suitable for use with voice evacuation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBattery-powered unit (supplied with two alkaline C-cell batteries), with a stated 10-minute installation and easy wire-free programming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e200N holding force. Daily timed release option. Conforms to EN1155. CE marked under the Construction Products Regulation. EMC approved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHolding force: 200N. Suitable for doors up to power size 5. Finish: brass. Also available in polished brass alternatives and black.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52009936126294,"sku":"129-1012","price":413.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/agrippa-holder-brass-525x360_e4ca6c1b-bb1e-4d64-bed7-a4edfae5a048.jpg?v=1771341736"},{"product_id":"firechief-agdhbk1-agrippa-acoustic-battery-operated-door-holder-black","title":"Firechief AGDHBK1 Agrippa Acoustic Battery Operated Door Holder - Black","description":"\u003cp\u003eThe Agrippa is a black-finish, battery-operated door holding device that learns the sound of the building's fire alarm and is programmed to release upon hearing that sound.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed on fire doors up to power size 5 requiring a wire-free, acoustically triggered hold-open device. Not suitable for use with voice evacuation systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBattery-powered unit (supplied with two alkaline C-cell batteries), with a stated 10-minute installation and easy wire-free programming.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e200N holding force; daily timed release option; conforms to EN1155; CE marked under the Construction Products Regulation; EMC approved.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHolding force: 200N. Suitable for doors up to power size 5. Finish: black. Also available in polished brass. Width: 10.2cm. Height: 11.8cm. Depth: 6.6cm.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52009997599062,"sku":"129-1016","price":278.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_agdhbk1.png?v=1764711816"},{"product_id":"firechief-agdhw1-agrippa-acoustic-battery-operated-door-holder-white","title":"Firechief AGDHW1 Agrippa Acoustic Battery Operated Door Holder - White","description":"\u003cp\u003eThe Agrippa is a white-finish acoustic battery-operated door holder using intelligent technology that learns the sound of the building's fire alarm, meaning false activations are almost eradicated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed on fire doors requiring a wire-free, acoustically triggered hold-open device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEasy to install and programme, swing-free with adjustable closing speed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e200N holding force; conforms to EN1155 and is CE marked; can be programmed for daily timed releases.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHolding force: 200N. Finish: white. Width: 12.2cm. Height: 7.8cm. Depth: 21.4cm.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52009997631830,"sku":"129-1005","price":278.04,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_agdhw1.png?v=1764711823"},{"product_id":"firechief-cfdh2-conquest-fire-door-holder-230vac","title":"Firechief CFDH2 Conquest fire door holder 230Vac","description":"\u003cp\u003eThe Firechief CFDH2 Conquest is a 230Vac fire door holder, approved to EN1155 and CE marked under the Construction Products Regulation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in normal use, releasing them automatically in the event of a fire alarm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRobust enclosure with a spring-loaded pin for zero residual force, supplied with a keeper plate and instructions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproved to EN1155. CE marked under the Construction Products Regulation. Spring-loaded pin ensures zero residual force.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 230Vac. Width: 8.7cm. Height: 8.7cm. Depth: 5.8cm. EAN: 5055377957186.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52010002350422,"sku":"129-1035","price":76.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_cfdh2.png?v=1764712032"},{"product_id":"firechief-dmdh2-230v-wired-door-holder-doormouse","title":"Firechief DMDH2 230V Wired Door Holder - Doormouse","description":"\u003cp\u003eThe Firechief DMDH2 Doormouse is a 230V wired door holder with fire-resistant ABS casing, approved to EN1155 and CE marked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in normal use, releasing them automatically in the event of a fire alarm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire-resistant ABS casing with a 200N holding force, operating on 24V DC or 230V AC supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproved to EN1155 and CE marked. Fire-resistant ABS casing. 200N holding force.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 24V DC or 230V AC. Holding force: 200N. Width: 10.4cm. Height: 11.2cm. Depth: 12cm. EAN: 5055377925963.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52010003267926,"sku":"129-1007","price":63.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport3_firechiefimport3_dmdh2.png?v=1764712149"},{"product_id":"firechief-fldh1-24v-dc-wired-door-holder-fulleon","title":"Firechief FLDH1 24v DC Wired Door Holder - Fulleon","description":"\u003cp\u003eThe Firechief FLDH1 Doormouse is a 24V DC wired electromagnetic door holder, approved to EN1155 and CE marked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in normal use, releasing them automatically in the event of a fire alarm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire-resistant ABS casing with a 200N holding force electromagnet and a manual release button to interrupt the power supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproved to EN1155 and CE marked. Fire-resistant ABS casing. 200N holding force. Manual release button.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 24V DC. Holding force: 200N.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52010018570582,"sku":"129-1008","price":92.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport6_firechiefimport6_fldh1.png?v=1764712753"},{"product_id":"firechief-fldh2-240v-wired-door-holder-fulleon","title":"Firechief FLDH2 240V Wired Door Holder - Fulleon","description":"\u003cp\u003eThe Firechief FLDH2 Doormouse is a 240V wired electromagnetic door holder, approved to EN1155 and CE marked.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in normal use, releasing them automatically in the event of a fire alarm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFire-resistant ABS casing with a 200N holding force electromagnet and a manual release button to interrupt the power supply.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eApproved to EN1155 and CE marked. Fire-resistant ABS casing. 200N holding force. Manual release button.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSupply voltage: 240V AC.\u003c\/p\u003e","brand":"Firechief","offers":[{"title":"Default Title","offer_id":52010018636118,"sku":"129-1009","price":109.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/firechiefimport6_firechiefimport6_fldh2.png?v=1764712760"},{"product_id":"fireco-dorgard-fire-door-retainer-red","title":"Fireco Dorgard Fire Door Retainer Red","description":"\u003cp\u003eThe Fireco Dorgard (red) is a wireless, battery-powered fire door retainer that legally holds a fire door open and releases it automatically when a fire alarm sounds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in offices, care homes, schools and hotels, improving access in line with the Equality Act 2010.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eABS casing powered by 2 x C-size alkaline batteries, listening for a continuous alarm sound above 65 decibels for over 14 seconds before releasing the door; includes an automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWire-free, fast installation. Complies with BS EN 1155 and accepted by the Fire \u0026amp; Rescue Service. Expected battery life of 12 months. Automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eColour: red. Overall height: 205mm. Casing height: 150mm. Width: 195mm. Depth: 45mm. Weight (product only): 700g. Power: 2 x C-size alkaline batteries. Battery life: 12 months. Standard: BS EN 1155.\u003c\/p\u003e","brand":"Fireco","offers":[{"title":"Default Title","offer_id":52010123886934,"sku":"286-7462","price":165.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/2867462_1729526047756.png?v=1764715019"},{"product_id":"fireco-dorgard-fire-door-retainer-white","title":"Fireco Dorgard Fire Door Retainer White","description":"\u003cp\u003eThe Fireco Dorgard (white) is a wireless, battery-powered fire door retainer that legally holds a fire door open and releases it automatically when a fire alarm sounds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in offices, care homes, schools and hotels, improving access in line with the Equality Act 2010.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eABS casing powered by 2 x C-size alkaline batteries, listening for a continuous alarm sound above 65 decibels for over 14 seconds before releasing the door; includes an automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWire-free, fast installation. Complies with BS EN 1155 and accepted by the Fire \u0026amp; Rescue Service. Expected battery life of 12 months. Automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eColour: white. Overall height: 205mm. Casing height: 150mm. Width: 195mm. Depth: 45mm. Weight (product only): 700g. Power: 2 x C-size alkaline batteries. Battery life: 12 months. Standard: BS EN 1155.\u003c\/p\u003e","brand":"Fireco","offers":[{"title":"Default Title","offer_id":52010123952470,"sku":"338-7715","price":165.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/3387715_1729527006805.png?v=1764715033"},{"product_id":"fireco-dorgard-fire-door-retainer-black","title":"Fireco Dorgard Fire Door Retainer Black","description":"\u003cp\u003eThe Fireco Dorgard (black) is a wireless, battery-powered fire door retainer that legally holds a fire door open and releases it automatically when a fire alarm sounds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eWHERE IT'S USED\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUsed to hold fire doors open in offices, care homes, schools and hotels, improving access in line with the Equality Act 2010.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eBUILD-UP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eABS casing powered by 2 x C-size alkaline batteries, listening for a continuous alarm sound above 65 decibels for over 14 seconds before releasing the door; includes an automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eKEY BENEFITS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWire-free, fast installation. Complies with BS EN 1155 and accepted by the Fire \u0026amp; Rescue Service. Expected battery life of 12 months. Automatic night-time release facility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong class=\"font-bold\"\u003eSPECIFICATION DATA\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eColour: black. Overall height: 205mm. Casing height: 150mm. Width: 195mm. Depth: 45mm. Weight (product only): 700g. Power: 2 x C-size alkaline batteries. Battery life: 12 months. Standard: BS EN 1155.\u003c\/p\u003e","brand":"Fireco","offers":[{"title":"Default Title","offer_id":52010124050774,"sku":"478-5513","price":115.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/9282\/3894\/files\/4785513_1729525929311.png?v=1764715055"}],"url":"https:\/\/www.fpdlsupplies.co.uk\/collections\/fire-door-retainers.oembed","provider":"FPDL Supplies","version":"1.0","type":"link"}