The Ei146e Optical Smoke Alarm is a mains powered alarm, which features an easi-fit base and a large capacity, proven optical sensor chamber.
- 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
- Kitemarked to BS EN14604:2005
- 5 year manufacturer's guarantee
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.
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.
The alarm is supplied with an easi-fit base to make it quick and simple to install.
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.
- 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 year manufacture's guarantee
- Approvals: BS EN 14604:2005.
You may return most new, unopened items within 30 days of delivery for a full refund. All goods supplied correctly by Mikes Electrical Supplies Ltd will subject to a minimum 15% handling charge. This percentage varies on products. If Mikes Electrical Supplies Ltd has incorrectly supplied the goods or the goods are faulty/damaged we shall pay the return shipping costs.
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. Alternatively call on 01304 366755. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.