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Description
The Aico Ei146e Optical Smoke Alarm is powered by a mains connection and equipped with a simple-to-install easi-fit base. Its highly efficient, well-established optical sensor chamber allows for a higher smoke detection capacity. It can be interlinked with other Aico alarms through either a hard-wired or wireless connection.
Aico Ei146E Optical Smoke Alarm
The Ei146e is suitable for: Hallways, Landing, Livings Room, Dining Room, Bedroom
- Button Test: Simulates the effect of smoke and checks chamber, electronics and horn.
- Optical sensor – quick response to slow smouldering fires
- Automatic dust compensation
- Mains powered with 9V Alkaline battery back-up
- Easi-fit base for quick and simple installation
- Grade D2 and compliant with Scottish legislation
- Kitemarked to BS EN14604:2005
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.
Frequently Asked Questions
Find answers to common questions about our products and services
We offer standard delivery (2-5 working days) and express delivery (1-2 working days). Free standard delivery on orders over £85. All orders are tracked, and you'll receive updates via email.
We accept returns within 30 days of delivery. Items must be unused and in original packaging. Simply contact our customer service team to initiate a return. Refunds are processed within 2-5 working days once items are received
Feel free to drop us a message using the chat button in the bottom right, and one of our team members will get back to you as soon as they can. Alternatively, you can give us a call on 01924 4222999 (Ext 2) or send us an email at acaselec@gmail.com
Yes, all our products are fully certified and sourced from trusted UK suppliers.
We only stock genuine items from reputable brands, ensuring every product meets UK safety and quality standards. All products are held in our UK warehouse.
Our customer support team is available Monday-Friday, 9am-5pm. You can reach us via email, phone, or live chat. We aim to respond to all enquiries within 24 hours.
Yes, we offer competitive pricing for trade customers and bulk orders. Contact our sales team for a custom quote on larger quantities or ongoing supply arrangements.



