Fire Door Retainer - Black

• Assists with germ control
• Wire-free technology
• Enables greater access throughout the building
• Improves ventilation within a building
• Meets all regulatory requirements
• Easily installed in under five minutes

Dorgard is a wireless fire door retainer that holds open fire doors, allowing them to automatically close on the sound of the fire alarm.

Installed onto the bottom of the fire door in under five minutes, Dorgard is listening for a continuous fire alarm of 14 seconds or more.