Radio Fire Alarms

Zero Plus Radio Fire Alarm Control Panel

The Zero Plus EN54 Approved radio fire alarm control panels are an ideal replacement to wired systems offering quick and easy installation.

All Radio fire alarm projects are subject to a signal test carried out by Commfire Engineers

Featuring everything you would expect

  • 8, 20 & 100 zone options

  • 240 Devices

  • Upto 15 Signal Boosters

  • 72hour standby 

  • Programmable Cause and Effect

  • Multipule Control Panels

  • EN54 part 25 compliant

  • Data paging interface option

EDA Zerio Plus radio fire alarm
EDA Radio manual call point
EDA radio smoke sounder
EDA Zerio Plus control panel
Radio smoke detector heat detector
EDA Radio Sounder


Heritage Buildings

Office Buildings


Private Home

Temporary Fire Alarm (construction sites or events)

Site Offices



The Office Groups, Hammersmith

Zero Plus Networked Project completed February 2019