Description

Technical Specification

Sensor Type	Optical.
Supply Voltage	230V AC, 50Hz.
Battery Back-up	9V Alkaline Replaceable.
Indicators	Green – Power / Red – Alarm or fault
Power Consumption (W)	0.75
Sound Level	85dB(A) at 3m.
Operating Temperature	-10°C to 40°C.
Humidity Range	15% to 95% relative humidity.
Button Test	Simulates the effect of smoke and checks chamber, electronics and horn.
Self Test	Smoke chamber is automatically tested every 40 seconds and unit beeps (without red LED flash) if it is degraded.
Insect Screen	Prevents insects or debris entering chamber (1.00mm mesh size).
Plastic Material	UL94VO flame retardant.
Dimensions – Product	148mm x 50mm
Dimensions – Boxed	155mm x 155mm x 62mm
Weight	345g (product only), 389g (boxed)
Guarantee	5 years
Approvals	BS EN 14604:2005.

Product Description

Power and Battery Back-up

The Ei146e Optical Smoke Alarm is a mains-powered alarm with a 9V Alkaline battery back-up and contains a large, proven optical smoke chamber.

As this alarm contains a 9V Alkaline battery back-up, this battery will need changing over the course of its 10-year life.

Alarm Siting

Different alarms sensors work best at detecting different types of fire and so should be sited in appropriate rooms throughout a property. Optical alarms are best at detecting slow, smouldering fire which are commonly caused by sofas or electrical fires.

The Ei146e is suitable for: Hallways, Landing, Livings Room, Dining Room, Bedroom

By fitting an Optical alarm in these areas, you are less likely to get nuisance alarms, especially if the alarm is located close to the Kitchen.

easi-fit base

The alarm is supplied with an easi-fit base to make it quick and simple to install.

RadioLINK Technology

As with the rest of the 140e Series alarms the Ei146e Optical alarm can be interconnected with other alarms and accessories through hard wire connection or, for less mess and disruption, by RadioLINK wireless interconnection.

Secure Your Property with the World-Leader in Fire & CO Protection

Don’t compromise on life safety. As the Dealer of Aico UK in the UAE and GCC, gasdetectors.ae provides the most advanced fire detection solutions for residential villas, commercial buildings, and industrial projects across Dubai, Abu Dhabi, Saudi Arabia, Qatar, Oman, Kuwait, and Bahrain.

Why Choose Aico UK via Gasdetectors.ae?

Expertly Engineered: Shop the full range of Aico 3000 Series, including Optical Smoke Alarms, Heat Detectors, and Carbon Monoxide (CO) Alarms.
Multi-Sensor Technology: Deploy high-performance Multi-Sensor Alarms that combine heat and optical sensors to reduce false alarms.
Smart Home & IoT Ready: Leverage SmartLINK® and RadioLINK+ technology for seamless wireless interconnection and real-time IoT remote monitoring via the Aico Gateway.
Data-Driven Safety: Use AudioLINK+ to extract real-time data reports directly to your smartphone for maintenance and compliance tracking.
Unrivaled Reliability: Choose from mains-powered alarms with 10-year lithium battery backups or standalone long-life battery units designed to withstand the GCC climate.

Protect Your People. Comply with Standards.

Whether you are looking for interconnected smoke alarms for a smart villa in Riyadh or BMS-integrated fire safety for a high-rise in Dubai, we provide the British-standard excellence of Aico with local technical support.

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