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Mains Powered Radio-Interlink 3 Smoke Alarms and 1 Heat Alarm Kit with Alkaline Back-up Battery - Aico Ei140eRF Series

Four Ei-branded circular alarms arranged in a grid, three smoke alarms and one heat alarm with a central sensor.
Customer Reviews

3 In Stock

Estimated dispatch: Tomorrow
£474.12 inc VAT

£430.20 inc VAT

£358.50 ex VAT

Standard Delivery

Will usually be delivered in 2-3 working days

£7.80 inc VAT

Next Day Delivery

Will usually be delivered the next working day

£9.59 inc VAT

This Ei140eRF alarm bundle includes three smoke alarms and one heat alarm, making it an ideal choice for protecting your home. Mains powered with battery backup, the alarms continue working during a power cut. The wireless RF bases allow up to 12 compatible alarms to be linked without extra wiring, so if one alarm sounds, they all do. Easy-to-use test and hush buttons, along with clear LED indicators, make checking and maintaining your alarms simple.

  • Ideal for installation throughout your home
  • Power: 230V mains powered with alkaline back-up battery
  • Back-up Battery: 9V alkaline battery (included)
  • Warranty: 5 year warranty
  • Suitable for installations complying to BS 5839-6: 2019 Grade D2
  • Each unit consists of an Ei168RC radio-frequency base and an Ei140e series alarm sensor
  • Both alarm and base plate contains a back-up battery in case of mains power failure
  • Smoke Alarm – Ei146e
    • Suitable for hallways, landings, bedrooms, and living areas
    • Kitemarked and CE marked to BS EN 14604: 2005
  • Heat Alarm – Ei144e
    • Suitable for kitchens, garages, unoccupied loft spaces
    • Kitemarked and CE marked to BS 5446-2: 2003
  • Radio-interlink with up to 12 compatible devices with a RF signal that can transmit up to 30m indoors
  • Combined test/hush button for easy weekly testing
  • LED indicators on the base and alarm to show interlink and power supply are operational
  • Compliant with Scottish 2022, Welsh Landlord 2022, and Northern Ireland Landlord 2024 legislation
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Technical Data

Technical Data

EI146e 230 V Mains Alkaline Optical Alarm

Product Code EI146E
Brand Ei Electronics
Manufacturer's Part Number EI146E
Approvals & Markings CE Marked
Back-Up Battery Type Alkaline
Battery Type 9V Battery
British Standard Grade Grade D2: Mains Powered (replaceable backup)
Colour White
Compliance BS 5839-6
BS EN 14604: 2005
Connection Wired
Display LED Indicators
Fixing Options Screws (included)
Installation Position Ceiling
Local Legislation Scottish Legislation (2022)
Welsh Legislation (2022)
Material Plastic
Maximum Number of Linked Devices 12 Devices
Operating Temperature -10°C To +40°C
Positioning Bedrooms
Hallways
Living Rooms
Power Type Mains Powered (230V)
Product Range Aico Ei140e Series
Recyclable Yes - Valpak's WEEE Distributor Take-back Scheme
Relative Humidity 15% To 95%
Sensor Type Optical
Sound Level 85dB
Suitability Home
Warning Type Audible - Alarm Sounder
Warranty 5 Years
Dimensions (Unit)
  • Height: 47mm
  • Diameter: 148mm
Weight 350g
Datasheets

EI144E 230 V Mains Alkaline Heat Alarm

Product Code EI144E
Brand Ei Electronics
Manufacturer's Part Number Ei144e
Approvals & Markings CE Marked
Back-Up Battery Type Alkaline
Battery Type 9V Battery
British Standard Grade Grade D2: Mains Powered (replaceable backup)
Colour White
Compliance BS 5446-2: 2003
BS 5839-6
Connection Wired
Fixing Options Screws (included)
Installation Position Ceiling
Local Legislation Scottish Legislation (2022)
Welsh Legislation (2022)
Northern Ireland Legislation (2024)
Maximum Number of Linked Devices 12 Devices
Operating Temperature 0°C To +40°C
Positioning Garages
Kitchens
Unconverted Loft Spaces
Power Type Mains Powered (230V)
Product Range Aico Ei140e Series
Relative Humidity 15% To 95%
Sensor Type Heat
Sound Level 85dB
Suitability Home
Warning Type Audible - Alarm Sounder
Warranty 5 Years
Dimensions (Unit)
  • Height: 52mm
  • Diameter: 145mm
Weight 281g
Datasheets

Ei168RC Radio Interconnect Base with Multi Level Repeater

Product Code EI168RC
Brand Ei Electronics
Manufacturer's Part Number Ei168RC
Back-Up Battery Type Rechargeable Lithium
Battery Life 120 Months
Colour White
Compatible Products Ei140 Series
Ei160 Series
Equipment Type Base
Material ABS Plastic
Maximum Number of Linked Devices 12 Devices
Power Type Mains Powered (230V)
Radio Frequency Range 30 Metres
Recyclable Not Recyclable
Warranty 5 Years
Dimensions (Unit)
  • Height: 19mm
  • Diameter: 150mm
Weight 168g
Datasheets