Dorgard is a wireless fire door retainer that holds open fire doors, allowing them to close automatically when the fire alarm sounds. Installed onto the bottom of the fire door in under five minutes, Dorgard listens for a continuous fire alarm of 14 seconds or more.
- Easily installed in under five minutes.
- Meets all regulatory requirements
- Improves ventilation within a building
How does Dorgard work?
- Dorgard enables you to legally and safely keep fire doors open. When the fire alarm sounds, Dorgard releases, enabling the fire door to close and preventing the spread of fire and smoke.
- Installed onto the bottom of the fire door in under five minutes, Dorgard listens for a continuous fire alarm of 14 seconds or more.
Reviews
There are no reviews yet.