Optical and heat sensing in one alarm: faster detection of both smouldering and fast flaming fires with fewer false alarms.

The Ei3024 combines a heat enhanced optical smoke sensor with intelligent software that watches how both signals change. It responds to a wider range of fires than a single sensor alarm and is far better at telling burnt toast from a real fire, which makes it the preferred choice where a smoke alarm sits close to a kitchen, in open plan living areas and in bedrooms.
Delivery £5.95, free on orders over £75.00. Tracked courier, 2 to 4 working days. UK addresses only. 14 day returns on unused items.
| Sensor | Optical smoke plus thermistor heat, multi-sensor algorithm |
|---|---|
| Power | 230 V AC mains, 10 year rechargeable lithium back up |
| Interconnect | Hard wire up to 12 alarms, or wireless with Ei3000MRF |
| Sounder | 85 dB(A) at 3 m |
| Standard | BS EN 14604:2005, Kitemarked |
| Size | Approx. 150 mm diameter, 50 mm deep |
| Guarantee | 5 years |
It is the alarm many housing providers now specify throughout circulation spaces. Same Ei3000 platform: mains with 10 year rechargeable back up, wired or SmartLINK wireless interconnection, AudioLINK+ and Easi-fit base.
Read our fire alarm buying guide or call 07307 565444 and speak to an electrician.
The standard hallway and landing smoke alarm: mains powered optical sensor with 10 year back up and SmartLINK upgrade path.
The kitchen and garage alarm: Class A1 heat sensor that ignores cooking fumes and steam but reacts fast to a real fire.
Plug in module that turns any Ei3000 series alarm into a wireless interlinked, remotely monitorable device.