HUSH-ACTIV BS 5839-6 Grade C

Part No. HAK/1

• A new Grade C domestic fire detection & alarm system to BS 5839-6 (2019) for use in individual flats, houses and apartments.

• Supplied as a cost-effective kit for ease of specification.

• Includes a Hush-ActiV central controller, a 230V/24V PSU, one ActiV heat detector, one ActiV smoke detector, one ActiV multi-sensor, three ActiV detector bases and an ActiV alarm sounder (additional ActiV devices available for larger systems).

• Monitored for battery, power supply, detector removal & open/short circuit faults.

• Low-level system controller facilitates compliance with the Equality Act.

• Controller includes a replaceable 72 hour standby battery that lasts over 10 years in normal usage.

• Can be used in any situation where Grade D Mains/Battery Alarms are specified.

• Kits with a different mix of fire detectors also available.

Kit Contents

1 x Double Gang Hush-ActiV Controller c/w 72 hour standby battery 

1 x Double Gang 230V/24V 250mA PSU

1 x ActiV multi sensor

1 x ActiV smoke detector

1 x ActiV 60ºC heat detector

3 x ActiV diode detector bases

1 x ActiV base sounder 

1 x lid for base sounder

Optional decor plates available for use with ceiling mounted ActiV devices to cover the decorating marks left when used to retrofit older Grade D alarm devices.

Why Hush-Activ?

SAFER
Raises the typical level of fire protection in a dwelling from BS 5839-6 Grade D (unmonitored Mains/Battery Alarms) to Grade C (monitored wiring and a central controller)

EASY-TO-ACCESS USER CONTROLS
No need to stand on a chair to Test or Hush/Silence devices

SECURE MONITORED WIRING
All field wiring monitored for open and short circuit faults

ENVIRONMENTALLY FRIENDLY
Up to 50% reduction in the mains power consumption of a typical Grade D system, less plastic and only one replaceable lithium-ion battery per system providing over 72 hours standby

REDUCED LIFETIME OWNERSHIP COSTS
Separate fire detectors and sounders are less expensive to replace than Mains/Battery Alarms and all smoke detectors have built-in drift compensation to increase service life expectancy

NO INTRUSIVE BS 5839-1 MAINTENANCE VISITS
Monthly user/occupant test is sufficient

DIRECT GRADE D SYSTEM UPGRADES
Utilises the same wiring scheme as most Mains/Battery Alarm solutions

HUSH-ACTIV BS 5839-6 Grade C Stand-Alone Domestic Fire Alarm Kit Part No. HAK/2

HUSH-ACTIV BS 5839-6 Grade C Stand-Alone Domestic Fire Alarm Kit Part No. HAK/3

Retrofit Decor Plate Part No. BF-DP