Fire & Safety Solutions
CALL OUR TEAM NOW 0800 612 6537
Lines open today 8am - 6pm
Quick Delivery
From £3.19 inc VAT
Secure Payments
with our fast checkout
Live Online Chat
Contact Us Now
30 Day Accounts
for Public Sector
5 Star Customer Feedback
10 Year Longlife Battery Interconnectable Optical Smoke Alarm - Ei3105TYC
Discontinued Product
This product has been discontinued.
Product Overview
FAQs (1)
The Ei3105TYC can be interconnected with up to 11 other units and has a sealed 10 year battery, meaning that there is no need to replace the battery for the entire lifespan of the unit.
Interconnection
- 10 year sealed lithium cell operated smoke alarm
- 5 year warranty on alarm
- Senses smoke using the light scatter principle
- A maximum of 12 units can be interconnected via bell wire
- Can be interconnected with bell wire to any other Ei interconnectable smoke alarm to ensure that the alarm is heard in all the house!
- Alarms that can be interconnected include:
- Kitemarked to BS EN 14604:2005
- Suitable for installations complying to BS 5839-6: 2013 Grade F
- CE marked
- Hush button
- 10 year end of life warning
- Also suitable for Housing Associations
The table below shows all the units that can interconnect with the EI3105TYCH
Technical Data
| Model Number | Type of unit | Type of interconnection |
| Ei100CNP | Ionisation Alarm | Hard wire interconnect |
| Ei103C | Heat Alarm | Hard wire interconnect |
| Ei105C | Optical Alarm | Hard wire interconnect |
| Ei100TYC | Ionisation Smoke Alarm with 10yr Battery | Hard wire interconnect |
| Ei3105TYC | Optical Smoke Alarm with 10yr Battery | Hard wire interconnect |
| Product Code | EI3105TYCH |
|---|---|
| Brand | EI Electronics |
| Battery Type | Longlife Lithium Battery |
| Dimensions (HxWxD) | 140x120x45mm |
| Operating Temperature | 0 to 40°C |
| Relative Humidity | 0% to 90% Relative Humidity |
| Sound Output | 85dB |
| Weight | 0.28kg |
| Product Datasheets |
Q. Can the battery be replaced after 10 years in the Ei3105TYC alarm?
A.
No, firstly this alarm has a 10 year sealed lithium battery that can not be removed and secondly after 10 years the alarm should be replaced.
Customer Reviews
4 customers have 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:
works well but not so easy to test as the Ei100tyc by other methods that pressing the button 10 year battery life still remains to be seen
Published on: 23rd December 2015
Rating: 5 / 5 Stars
Reviewed by:
Looks nice, easy to fit, loud test alarm.
Published on: 28th November 2014
Customer didn't leave a rating
Reviewed by:
Love your idea of an email to remind of frequency of tests - why not promote this idea on the web - it seems to be a unique idea
Published on: 31st August 2011
Looking for more information?
If you have any questions or would like more information about this product you can ask one of our specialists.
Live Chat Available Now
Direct Telephone
01507 464181