HO Alarms

The trusty Howler range of hard-wired alarms remains a firm favourite. It can be specified for stand-alone applications or can be extended into a network covering larger sites using the hard-wire Multi-Link option.

The latest generation of plastic Howler alarms has been developed with certain key improvements, as highlighted below, but the meaty battery and unmistakable siren remain unchanged.

The extensive choice of switchgear offers unrivalled choice for every situation – just pick the one(s) that best suit your needs!

Features & Specifications

  • TOUGH – ABS plastic casing – designed for demanding environments.

  • VISIBLE – Large symbols and 45° angle for maximum viewing distances and recognition, particularly in corridors.

  • SECURE – Security fastening protects against sabotage.

  • RELIABLE – Long lasting PP9 battery guarantees that the message gets out.

  • NOISY – 102dB(A) at 1m siren ensures the signal is heard. The sound outlets are situated on the rear to reduce the ingress of foreign bodies.

  • CHOICE – Full range of switchgear to suit all applications.

  • OPTIONS – A wide choice of options are available to extend the range – see below.

Models within the range