The Fireco Dorgard (338-7715) is a wireless acoustic fire door retainer in white. Fitted to the bottom of the door in under five minutes, it lets you legally and safely hold fire doors open at any angle for better ventilation and easier access through a building. Dorgard listens for the fire alarm: when it hears a continuous alarm for 14 seconds or more it releases, allowing the door closer to shut the door and help stop the spread of fire and smoke.
Key features
- Holds fire doors open at any angle; releases on a continuous fire alarm of 14 seconds or more
- Wire-free and battery powered; installs in under five minutes
- Suitable for most internal doors, including glass, up to power size EN 7
- Audible warning
- Tested to EN 1155; suitable for Standard (category B) installations under BS 7273-4
- CE and UKCA marked; manufactured in the UK from recyclable materials
- 2-year warranty on Fireco hardware
Technical specifications
- Part number: 338-7715 (Dorgard White)
- Activation: acoustic (sound of the fire alarm)
- Power: 2 x 1.5 V C-size batteries
- Expected battery life: 2 years
- Maximum door size: power size 7 (maximum weight 160 kg, 1600 mm width)
- Fire rating: 60 minutes
- Compliant to: EN 1155:1997, EN 1634-1:2008, EMC Directive
- Installation position: bottom of door
- Dimensions: 195 mm wide x 205 mm overall height (casing 150 mm) x 45 mm deep
- Weight: 700 g
- Casing: ABS plastic
