Mains Radio-Interlink Smoke Alarms & Heat Alarms with Alkaline Back-up Battery - Aico Ei140RF Series

Requiring no cables between the units, the Ei140RC series of smoke and heat alarms are supplied with an Ei168RC radio-interlink baseplate as standard. Each alarm requires a mains power feed that can be obtained from the nearest lighting circuit. Once installed and house coded, up to 12 RadioLINK and RadioLINK+ alarms can be interlinked wirelessly by radio signal. With a radio frequency range of up to 30m indoors, the Ei140RC smoke and heat alarms are ideal for a range of properties where the mess and cost of interlinking cables would not be suitable.

• Kitemarked to BS EN 14604 (smoke), BS 5446-2 (heat), and CE marked
• Suitable for installations complying to BS 5839-6: 2019 Grade D2
• Each unit consists of an Ei168RC radio-frequency baseplate and an Ei140 series alarm sensor
• Can be powered from the nearest light fitting
• Available in three alarm sensor versions
  • Ionisation: best for landings
  • Optical: best for hallways, living rooms and bedrooms
  • Heat: best for kitchens and garages
• Both alarm and base plate contain a back up battery in case of mains power failure
• Can transmit up to 30m indoors
• Built-in RadioLINK repeater function allows the RF signal to work around obstructions
• A maximum of 12 alarms can be interlinked
• Compatible with all RadioLINK and RadioLINK+ alarms, including:
  • Ei160eRF series
  • Ei3100RF series
  • Ei600TYCRF series
  • Ei208WRF and Ei262 CO alarms
  • Ei2110RF multi-sensor alarm
• Each unit features a test and hush button
• LEDs on base and alarm to show interlink and power supply are working
• 5 year warranty
• Please note: alarms are sold individually
• This alarm is also suitable for the updated 2022 Scottish legislation for fire alarms in homes

Please Note: These units use the radio-interlink frequency 868.499MHz. This bandwidth is restricted for safety products, therefore the chances of interference should be limited.