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Mains Powered 3 Smoke Alarms and 1 Heat Alarm Kit with Alkaline Back-up Battery - Aico Ei140e Series

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£161.63 inc VAT
£134.69 ex VAT
Product Overview

This Ei140e mains powered smoke and heat alarm kit, provides complete protection for your home. Including 3 optical smoke alarms and 1 heat alarm, it provides cover for almost every room of your home. Powered by mains power and supported by a 9V alkaline back-up battery, you can be rest assured that you will be provided the earliest possible warning to danger even in the event of a mains power failure. When hardwired interlinked with up to 12 compatible devices, once one alarm has been activated all other alarms in the system will activate. Optical smoke alarms are best suited for bedrooms, hallways, and living areas, whereas heat alarms are ideal for kitchens, garages, and unoccupied loft spaces.

  • Power: 230V mains powered with back-up battery
  • Back-up Battery: 9V alkaline battery (included)
  • Warranty: 5 year warranty
  • Suitable for installation throughout your home
    • Smoke Alarms – Hallways, landings, bedrooms, and living areas
    • Heat Alarms – Kitchens, garages, and unoccupied loft spaces
  • Ei140e series alarms can interlink via cable (or wirelessly if purchased with radio-interlink base)
  • Capable of interlinking with the Ei1529RC remote control switch
  • Suitable for BS 5839-6: 2019 Grade D2 installations
  • Kitemarked, UKCA, and CE marked:
  • Wired interlink up to 12 compatible devices
  • Combined test/hush button for easy weekly testing
  • LED indicators on the alarm show that mains power is present
  • Compliant with Scottish 2022, Welsh Landlord 2022, and Northern Ireland Landlord 2024 legislation
Interlink

The table below shows all the units that can interlink with the EI140e series.

Smoke and Heat Alarms

Model Number
Type of Unit
Type of Interlink
Ei3014 / Ei3014RF Mains Powered Heat Alarm - Sealed Lithium Hardwire Interlink
Ei3016 / Ei3016RF Mains Powered Optical Smoke Alarm - Sealed Lithium Hardwire Interlink
Ei3024 / Ei3024RF Mains Powered Optical & Heat Alarm - Sealed Lithium Hardwire Interlink
Ei3028 / Ei3028RF Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium Hardwire Interlink
Ei2110e / Ei2110eRF Mains Powered Multi Sensor Smoke & Heat Alarm - Sealed Lithium Hardwire Interlink
Ei161e / Ei161eRF Mains Powered Ionisation Smoke Alarm - Sealed Lithium Hardwire Interlink
Ei164e / Ei164eRF Mains Powered Heat Alarm - Sealed Lithium Hardwire Interlink
Ei166e / Ei166eRF Mains Powered Optical Smoke Alarm - Sealed Lithium Hardwire Interlink
Ei141 / Ei168RC141RC Mains Powered Ionisation Alarm - 9V Alkaline Hardwire Interlink
Ei144 / Ei168RC144RC Mains Powered Heat Alarm - 9V Alkaline Hardwire Interlink
Ei146 / Ei168RC146RC Mains Powered Optical Smoke Alarm - 9V Alkaline Hardwire Interlink

Carbon Monoxide Alarms

Model Number
Type of unit
Type of interlink
Ei3018 / Ei3018RF Mains Powered Carbon Monoxide Alarm - Sealed Lithium Hardwire Interlink
Ei3028 / Ei3028RF Mains Powered Heat & Carbon Monoxide Alarm - Sealed Lithium Hardwire Interlink
Ei261 Mains Powered Carbon Monoxide Alarm - Sealed Lithium Hardwire Interlink

Ancillary Products

Model Number
Type of unit
Type of interlink
MCP401RC Mains Powered Manual Call Point Hardwire Interlink
Ei1529RC Mains Powered Locate, Silence & Test Control Switch Hardwire Interlink
Ei159 Mains Powered Smoke Alarm Locator Switch Hardware Interlink
Ei128R Mains Powered 5A Relay Module Hardwire Interlink
Ei128RBU Mains Powered 5A Relay Module with Lithium Backup Battery Hardwire Interlink
Y03 Mains Powered Multi Frequency Sounder Hardwire Interlink (via relay)
SAB300C Mains Powered Flashing Xenon Strobe (Clear) Hardwire Interlink (via relay)
SAB300R Mains Powered Flashing Xenon Strobe (Red) Hardwire Interlink (via relay)

Wiring Explained

Mains powered Ei Electronics smoke and heat alarms require a 230V AC power supply and up to 12 alarms can be hardwire interlinked in one system.

To obtain a mains power supply, each alarm can be connected to the nearest lighting circuit using 2 core and earth cable with a separate, dedicated interlink cable connecting all alarms. However, if possible it is recommended that the alarms are all powered from a dedicated circuit from the distribution board using 3 core and earth cable for safety during maintenance, as the interlink cable will carry power from live alarms on other power circuits. Please see the diagram below:-

Wiring Mains Powered Alarms

Technical Data
Product Code EI140KIT1H3S
Alternative Product Codes EI146e, EI144e
Brand EI Electronics
Back-Up Battery

9V Alkaline

Dimensions

Optical: 47 x 148mm

Heat: 60 x 148mm

Operating Temperature

0 to 40°C

Relative Humidity

15% to 95% Relative Humidity

Sound Output

85dB

Weight 1.32kg
Product Datasheets

Pricing & Availability

Model Stock Price
Product Code: EI140KIT1H3S Stock Level:
More than 20 in stock Expected dispatch: Today
Price:

£161.63 inc VAT

£134.69 ex VAT

Delivery Options

The following delivery options are available on this product.

Standard Delivery

£4.99 inc VAT - Orders will be delivered in 2-3 working days with Evri

Next Working Day Delivery

£7.99 inc VAT - Orders will be delivered the next working day with Evri

For dispatch today order within

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

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