The FireAngel SI-610, an extremely popular ionisation smoke alarm, was recently discontinued by the manufacturer. FireAngel recommends the ST-622 Thermoptek smoke alarm as the most suitable replacement for the discontinued alarm. The ST-622 smoke alarm will fit on to the existing SI-610 base, so you won't need to drill new holes or fit additional screws, it can be swapped over in seconds.
With a 10 year sealed long life lithium battery and thermally enhanced smoke sensor, the technology of choice for the UK's Fire and Rescue Service, the FireAngel ST-622 is the best choice for replacing your old SI-610 ionisation smoke alarm.
FREE delivery
Battery: Built-in, lasts the lifetime of your alarm
Q. Do I need an ionisation or optical smoke alarm?
A.
We recommend using an optical smoke alarm in hallways, as these are less likely to go off because of cooking fumes from a connected kitchen. Optical smoke alarms are also ideal for living rooms, dining rooms, bedrooms, as they are good at detecting smouldering fires from soft furnishings. For landings we recommend ionisation alarms. Heat alarms are designed for kitchens and garages. No alarms should be installed in bathrooms.
Q. Can I put my smoke alarm on the wall, or must it be mounted on the ceiling?
A.
The best location to install your smoke alarm is in the centre of the ceiling rather than on the wall. During a fire, smoke initially rises and then spreads to the sides of the room. By installing the alarm on the ceiling, this ensures that you receive the earliest possible warning of a fire.
Q. What is the best way to test my alarm?
A.
We recommend testing alarms by pressing the test button built-in to the unit, as this is designed to simulate the detection of the target stimuli (usually smoke, heat, or CO) at the alarm sensor. You should test your alarms regularly to ensure they are protecting building occupants, preferably every week. For more detailed guidance, check the manual included with your alarm.
Q. How long do smoke alarms last before needing replacement?
A.
It is recommended that smoke alarms are replaced after 10 years. This is because the sensors in the smoke alarms become less sensitive and may not activate when a fire is present.
Q. Can a smoke alarm be fitted with a sticky adhesive pad in a let property?
A.
The sticky pad is suitable for all battery operated smoke alarms. However, we cannot judge if battery alarms are suitable for your let property, as let properties usually require mains powered alarms. There is some advice to this in the governments guides to fire risk assessments. http://www.safelincs.co.uk/Fire-Risk-Assessment/ Also see the LACoRS guide for let properties.
Powered by a 10-year long life battery, sealed in the alarm
Status indicator lights clearly visible around the main button
Includes the required screws and rawl plugs for installation
What's Included?
Every FireAngel FASI610 is supplied with the following components.
1 x FireAngel ST-622 Thermoptek alarm
1 x Sealed 10-year lithium battery
1 x Screw fixing set (screws & rawl plugs)
1 x Instruction manual
Pricing & Availability
Model
Stock
Price
Product Code: FASI610
Stock Level:
More than 20 in stock Expected dispatch: Tomorrow
Price:
£13.98 inc VAT
£11.65 ex VAT
Approved Partner
Delivery Options
The following delivery options are available on this product.
Free Economy Delivery
Free of Charge
- Orders will be delivered in 3-5 working days by Hermes
Express Delivery
£7.91 inc VAT
- Orders will be delivered in 1-2 working days by Hermes
Excellent Warranty
This product is supplied with a 5 year manufacturers warranty as standard
Customer Reviews
211 customers have given this product an overall rating of 4.8 out of 5
Reviews by real customers
All of our product reviews are written by real customers that have purchased this product from us and are published without modification.
Rating: 5 / 5 Stars
Reviewed by: A G
Very helpful advice getting new alarm, prompt felivery
Published on: 19th April 2021
Rating: 5 / 5 Stars
Reviewed by: A E
Perfect
Published on: 9th April 2021
Rating: 5 / 5 Stars
Reviewed by: M S
I was able to use the previous fitting so it was extremely easy to fit the replacement in place
Very clear information on the website and a quick and efficient service. Would definitely recommend.
Published on: 8th March 2021
Rating: 5 / 5 Stars
Reviewed by: J T
Easy installation. Looks good in the house.
No further comments. Hope all three last the 10 years promised.
Published on: 19th February 2021
Rating: 5 / 5 Stars
Reviewed by: M C
Quality products and easy to install.
Published on: 8th February 2021
Rating: 5 / 5 Stars
Reviewed by: P H
Excellent product and fast delivery.
Published on: 5th February 2021
Rating: 5 / 5 Stars
Reviewed by: D E
Excxellent
Replacement for one one that had reached the end of its life after 10 years.
Published on: 18th January 2021
Rating: 5 / 5 Stars
Reviewed by: E L
As per product description, fit the old base making instalation very easy.