The Ei3000 series features a selection of mains powered smoke and heat alarms fitted with sealed rechargeable lithium back-up batteries designed to last for the entirety of the alarm, without needing replacement. The four versions available are optical, heat, combined optical & heat, and combined heat & carbon monoxide. Up to 12 alarms can be hardwire interlinked or by using the Ei3000MRF SmartLINK module, can be interlinked wirelessly. All alarms are fitted with AudioLINK as standard and when activated provide a loud 85dB warning alarm at 3m.
Please note: Ei3000MRF SmartLINK Module for radio-interlinking is sold separately.
G G
4th November 2026
R S
Great service and information. Got it quickly and will use again.
20th October 2026
C M
Well designed and easy to install.
7th October 2026
| Product Code | EI3016 |
|---|---|
| Brand | Ei Electronics |
| Manufacturer's Part Number | EI3016 |
| Approvals & Markings | CE Marked |
| Back-Up Battery Type | Lithium |
| British Standard Grade | Grade D1: Mains Powered (10 year longlife backup) |
| Colour | White |
| Compliance | BS 5839-6 |
| BS EN 14604:2005 | |
| Connection | Wired |
| Display | LED Indicators |
| Fixing Options | Screws (included) |
| Ceiling Mounted | |
| Installation Position | Ceiling |
| Local Legislation | Scottish Legislation (2022) |
| Welsh Legislation (2022) | |
| Material | Plastic |
| Maximum Number of Linked Devices | 12 Devices |
| Operating Temperature | 0°C To +40°C |
| Positioning | Bedrooms |
| Hallways | |
| Living Rooms | |
| Power Type | Mains Powered (230V) |
| Product Range | Aico Ei3000 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) |
|
| Weight | 336g |
| Product Code | Description | Interlink Type |
| Ei140 Series | Mains Powered with Alkaline Back Up Battery | |
| Ei144e | Heat Alarm | Hardwire Interlink |
| Ei146e | Smoke Alarm | Hardwire Interlink |
| Ei144eRF | Heat Alarm | Hardwire / Radio Interlink |
| Ei146eRF | Smoke Alarm | Hardwire / Radio Interlink |
| Ei160 Series | Mains Powered with Lithium Back Up Battery | |
| Ei164 | Heat Alarm | Hardwire Interlink |
| Ei166 | Smoke Alarm | Hardwire Interlink |
| Ei164RF | Heat Alarm | Hardwire / Radio Interlink |
| Ei166RF | Smoke Alarm | Hardwire / Radio Interlink |
| Ei3000 Series | Mains Powered with Sealed Lithium Back Up Battery | |
| Ei3014 | Heat Alarm | Hardwire Interlink |
| Ei3016 | Smoke Alarm | Hardwire Interlink |
| Ei3018 | Carbon Monoxide Alarm | Hardwire Interlink |
| Ei3024 | Smoke & Heat Alarm | Hardwire Interlink |
| Ei3028 | Heat & Carbon Monoxide Alarm | Hardwire Interlink |
| Ei3014RF | Heat Alarm | Hardwire / Radio Interlink |
| Ei3016RF | Smoke Alarm | Hardwire / Radio Interlink |
| Ei3018RF | Carbon Monoxide Alarm | Hardwire / Radio Interlink |
| Ei3024RF | Smoke & Heat Alarm | Hardwire / Radio Interlink |
| Ei3028RF | Heat & Carbon Monoxide Alarm | Hardwire / Radio Interlink |
| Ei600 Series | 10 Year Sealed Lithium Battery | |
| Ei650RF | Smoke Alarm | Radio Interlink |
| Ei630iRF | Heat Alarm | Radio Interlink |
Although I returned this product as i had ordered wrongly it arrived quickly & appears to be excellent value for money.