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230V Mains Ionisation Smoke Alarm with 10 year Rechargeable lithium cells - Ei151TLR

Discontinued Product

This product has been discontinued and is no longer available to buy.

alternative product

EI151EK Replacement Kit

  • Ei Electronics manufactured Ei3016 alarm and Ei1516 masking plate
  • Replacement detector fully conforms to the latest British Standards
  • Covers previous alarm installation fixing holes completely
  • Capable of interconnecting with existing Ei/Aico alarms
  • Suitable for BS 5839-6: 2019 Grade D1 installations

£45.59 inc VAT

£37.99 ex VAT

View Product
Product Overview

Ionisation smoke alarm with hush button, a relay and a 10yr+ rechargable lithium backup cells (For use with the Modifire system, Ei152 & MCP400).

  • Responds quickly to fast flaming fires
  • Unique and proven long life Ei ionisation smoke chamber
  • Easy to use Test and Hush buttons
  • Separate mains and warning LEDs
  • Low power cell warning in the event of mains or cell failure
  • Precision charging circuit ensures peak cell performance
  • Proven 10 year+ rechargeable lithium cell back-up
  • Interconnects with other Ei Professional mains powered smoke & heat alarms
  • Hush button for false alarm control
Technical Data
Product Code EI151TLR
Brand EI Electronics
Dimensions (HxWxD)


Operating Temperature

0° to 40°C

Relative Humidity

15% to 95% Relative Humidity

Sound Output


Weight 0.23kg
Product Datasheets

Customer Reviews

1 customer has given this product an overall rating of 5 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 5 / 5 Stars

Reviewed by:

Very easy to install

Published on: 29th July 2015

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