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Easichange® Replacement Heat Alarm for Ei144

3 in stock Expected dispatch: Today
46 Customer Reviews
£35.51 inc VAT
£29.59 ex VAT
Product Overview

The easichange® Ei144EK replacement kit has been specifically designed to allow an Ei144 heat alarm head (the main and most visible part of the smoke alarm containing the sensor and the electronics) to be replaced at the end of its life without the need of an electrician. The kit is a genuine Ei Electronics product and contains the alarm head and a simple guide on how to quickly and safely replace your heat alarm head. Every order also contains a free specially designed removal tool. The heat alarm base with the wiring is left on the ceiling in this process.

  • Genuine Ei144 replacement heat alarm head
  • 9V alkaline battery back-up battery (included)
  • FREE removal tool with every order
  • 5 year warranty
  • Test and Hush (silence) button
  • Kitemarked to BS 5446-2: 2003
  • Suitable for installations complying to BS 5839-6: 2019 Grade D2
  • CE marked

The simple installation process of the easichange® replacements kits negates the need of an electrician.

Technical Data

Technical Data

This is the technical data for the Easichange® Replacement Heat Alarm for Ei144 .

Product Code EI144EK
Alternative Product Codes Ei144, Ei144RC, Ei144EK
Weight 0.28kg
Dimensions (HxWxD) 142x142x50mm
Back-Up Battery 9V Alkaline
Sound Output 85dB (minimum) at 3m
Temperature Range 0° to 40°C
Humidity Range 15% to 95% Relative Humidity

Product Datasheets

The following datasheets are available for this product.

FAQs (3)
Q. Can I upgrade an existing Ei140 series base with a Ei160 series smoke alarm?
A.

Yes, the bases for the Ei140 and Ei160 series are identical units and are interchangeable.

Q. Do you supply a tool to remove a mains powered smoke alarm from the base to replace the backup battery and the replacement battery required?
A.

Yes, we do sell the Easichange tool separate to the kits. https://www.safelincs.co.uk/easichange-alarm-removal-tool/ We also sell the 9v lithium longlife batteries required for these alarms. http://www.safelincs.co.uk/FDK-Long-Life-Lithium-Battery/

Q. How can we test the alarm to make sure it is working?
A.

The manufacturer's recommendation is to test the alarm by pressing the test button. This will simulate a heat input at the heat sensor. You can also test it with a hair dryer but make sure that the hairdryer is kept away at a suitable distance from the alarm. Do not attempt to test the alarm by using open fire or excessive heat as this may damage the unit.

Pricing & Availability

Model Stock Price
Product Code: EI144EK Stock Level:
3 in stock Expected dispatch: Today
Price:

£35.51 inc VAT

£29.59 ex VAT

Customer Reviews

46 customers have have given this product an overall rating of 4.9 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: C H

missing alarm replaced. all working great bought property and alarms were 8 years old. this particular one was missing.ordered replacements and simple swap out. new alarms working all OK now

Published on: 11th February 2020

Rating: 5 / 5 Stars

Reviewed by: N B

Online help, right product speedy delivery

Published on: 13th May 2019

Rating: 5 / 5 Stars

Reviewed by: J P

Great product and great service Nuff said!

Published on: 10th May 2019

Rating: 4 / 5 Stars

Reviewed by: R S

Simple replacement for a life-expired unit of this alarm type Slips onto the baseplate, which remains attached to the ceiling. A little fiddly releasing the old unit

Published on: 13th January 2019

Rating: 5 / 5 Stars

Reviewed by: L M

Easy to fit

Published on: 8th November 2018

Rating: 5 / 5 Stars

Reviewed by: D B

very easy to install easy to understand instructions

Published on: 9th September 2018

Rating: 5 / 5 Stars

Reviewed by: P O

Sppedy delivery and quick to install

Published on: 17th April 2018

Rating: 5 / 5 Stars

Reviewed by: S W

Easy to fit and solved the problem at a stroke!

Published on: 5th March 2018

Rating: 5 / 5 Stars

Reviewed by: A M

Easy and practical replacement Screwdriver was much easier to use than removal tool

Published on: 5th March 2018

Rating: 5 / 5 Stars

Reviewed by: E W

Excellent replacement part for defective unit

Published on: 29th December 2017

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Delivery Options

The following delivery options are available on this product.

Economy Delivery

£4.68 inc VAT - Orders will be delivered in 2-3 working days by Hermes

Express Delivery

£7.80 inc VAT - Orders will be delivered in 1-2 working days by Hermes

Looking for more information?

If you have any questions or would like more information about this product you can ask one of our specialists.

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