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Replacement for FireAngel SI-610 10 Year Smoke Alarm
Product Overview
Technical Data
FAQs (10)
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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 powered smoke alarm - sealed 10 year long life battery
- Tamper-proof battery does not need to be replaced for the life of the alarm
- CE marked and Kitemarked to BS EN 14604
- Features a test/hush button
- Ground breaking Thermoptek optical smoke sensing technology
- Thermally enhanced for quicker detection of smouldering fires (compared to standard optical sensors)
- Toast proof sensor - less prone to false alarms caused by cooking fumes
- Ideal for areas adjacent to the kitchen (not suitable for kitchen or garage)
- Sleep Easy™ function temporarily silences low battery and end of life warning chirp for 8 hours
- 10 year manufacturer's warranty
- Suitable for installations complying to BS 5839-6: 2013 Grade F
- Sensing technology of choice for the UK's Fire and Rescue Service
- Supplied with fixings; 2 x screws and 2 x rawl plugs
Technical Data
This is the technical data for the Replacement for FireAngel SI-610 10 Year Smoke Alarm.
| Product Code | FASI610 |
|---|---|
| Alternative Product Codes | SI-610, SI-610x20 |
| Weight | 0.24kg |
| Dimensions (HxDia) | 34x131mm |
| Battery Type | 10 year sealed lithium battery |
| Sound Output | 85dB at 3 metres |
| Operating Temperature | +4 °C to +38 °C |
| Relative Humidity (non-condensing) | Up to 90% |
Q. Can air purifiers affect ionisation smoke alarms?
A. Yes, air purifiers may cause ionisation smoke alarms to sound falsely.
Q. What smoke alarm should I use in a bedroom with an en suite bathroom?
A. It is usually recommended to install an optical smoke alarm in a bedroom. This is because optical smoke alarms are slightly quicker at detecting slow smouldering fires that can originate from upholstery type materials and over-heated wiring. Also, an optical smoke alarm would be less likely to sound a false alarm than an ionisation would, if steam/water droplets were present from the bathroom. Detectors should be installed as central to the room as possible; however for your application I would also consider the position of the en suite to make sure that the detector is not in the direct path of the joining door. This is just to try and avoid the chances of a false alarm. No detector is designed for use in bathroom areas.
Q. How do I safely dispose of my old smoke alarms?
A. Safelincs is signed up to Valpak's WEEE (Waste Electrical and Electronic Equipment) Distributor Take-Back Scheme (Registration ID: 7370). Private households can therefore drop off their electronic and electrical fire safety waste at their municipal recycling centre when they are purchasing new products from us. To find your nearest recycling centre, please visit www.recycle-more.co.uk.
Q. How long do the batteries last in smoke alarms?
A. The 9V alkaline batteries last 12~18 months. Lithium batteries will usually last 5x longer than their alkaline counterparts, achieving around 5 years lifetime. Some lithium cells are also rechargeable, and when used in a mains-powered alarm may last for the entire functional lifespan of the alarm. Newer alarm models may also feature a "sealed" lithium battery. These batteries are specialist components which are designed to not be removed or need replacing by the user, and have been tested by the alarm manufacturer to ensure they last for the lifetime of the alarm.
Please Note: the actual lifetime of your batteries depends on how often the alarms are tested or activated, as sounding the alarm draws more power than when the alarms are "waiting" to detect fire. You should also read your alarm's manual to make sure you only use the recommended types and brands of batteries, as failing to follow these instructions may cause the alarm to malfunction, not alerting you in the event of a fire, and might also invalidate the warranty.
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.
Key Product Features
Easy-to-use test/hush button takes centre stage
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
Product Dimensions
What's Included?
- 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
Product Datasheets
Pricing & Availability
| Model | Stock | Price |
|---|---|---|
| Product Code: FASI610 |
Stock Level:
More than 20 in stock Expected dispatch: Tomorrow
|
Price:
£11.29 inc VAT £9.41 ex VAT |
Customer Reviews
169 customers have rated this product and it has an overall rating of 4.8 out of 5
All our reviews are written by real customers that have purchased this product from us and are published without modification.
Reviewed by: CN
I was replacing with the same FireAngel alarm that had been up for a number of years.
Published on: 11th May 2019
Reviewed by: PJ
great value easy to replace on old fittings
Published on: 9th April 2019
Reviewed by: HP
Great product. Good price. Great service
Published on: 7th April 2019
Reviewed by: PC
easy to fit quality product I found your customer service second to none thank you.
Published on: 18th March 2019
Reviewed by: MR
Excellent replacement for my existing alarms, without the need for fixing new bases.
Published on: 11th March 2019
Reviewed by: IH
Reliable and very good quality.
Published on: 26th February 2019
Reviewed by: EH
Replaced existing alarms, great build and easy to install
Published on: 16th February 2019
Reviewed by: ML
Our first FireAngel SI-610 supplied by the Fire Service lasted almost 11 years! Safelincs made it so easy to replace it with their First Class service. Highly recommended
Published on: 21st January 2019
Reviewed by: MC
Bought because it works and was easy to install in previous fitting.
Published on: 13th January 2019
Reviewed by: AW
easy ti fix using existing backplate
Published on: 8th January 2019
Reviewed by: BT
Great product to update without having to replace fixings
Published on: 1st January 2019
Reviewed by: TP
Excellent service. Product exactly as described,quick delivery,perfect!Thank you.
Published on: 29th December 2018
Reviewed by: MM
Excellent Service Was able to find the model of fire alarm without too much difficulty. Great service.
Published on: 4th December 2018
Reviewed by: RM
This was a replacement Fast service
Published on: 4th December 2018
Reviewed by: AR
Easy fit Simple twist on replacement for previous Fire Angel alarms when their batteries died
Published on: 2nd December 2018
Reviewed by: PA
Good Products no problems at all T postage could be a little bit quicker but no other problems, very happy with the product
Published on: 14th October 2018
Reviewed by: MS
seems fine and easy to install, who can tell how good it is until 10 years has passed I can only tell if it is good if it lasts 10 years
Published on: 21st September 2018
Reviewed by: JT
Exactly what was required a 10 year smoke detector Easy to fit replacing previous fire angel model just twist to remove and twist to replace.
Published on: 3rd September 2018
Reviewed by: ST
It works Bought to replace an older similar model and fitted without a hitch. It works as it went off after being activated by kitchen fumes from overcooked grill.
Published on: 20th August 2018
Reviewed by: AB
Good value smoke alarm A good smoke alarm as recommended by Warwickshire Fire Service and at a god price too! The battery lasts 10 years so fit and forget for ages!
Published on: 5th July 2018
Reviewed by: MG
item perfect for safety and appearance very pleased
Published on: 20th May 2018
Reviewed by: RJ
Does what it says on the box, just replaced the old ones after 10 years. Used old fitting, which is handy if you have artex with traces of asbestos.
Published on: 12th May 2018
Reviewed by: RH
A perfectly satisfactory piece of equipment even if it and its predecessor have not been put to any emergency test. Replacement for a time-expired identical product which was installed for us by the Lincs Fire and Rescue Service.
Published on: 7th May 2018
Reviewed by: DD
Just a little bit fiddly when assembling
Published on: 30th April 2018
Reviewed by: GC
Good product right price delivered on time
Published on: 28th April 2018
Reviewed by: PC
Very good product Well packed and fast delivery
Published on: 27th April 2018
Reviewed by: SP
Works well, batteries good so far Good speedy service by supplier
Published on: 29th January 2018
Reviewed by: OJ
Peace of mind Easy to install and seems to work well. I don't like the fact that it flashes periodically.I'd rather it only did that when the battery was close to failing.
Published on: 8th January 2018
Reviewed by: MB
Excellent product, great service. I very much appreciate the prompt delivery. Thank you.
Published on: 6th January 2018
Reviewed by: PA
You do not know how good it is till you need it It replaces a previous one which also seemed fine but was never "called into action"
Published on: 24th December 2017
Reviewed by: PT
Trouble free, lasted exactly ten years. Easy to check that it's working
Published on: 13th December 2017
Reviewed by: PB
Excellent product used Fire Angel for years. Excellent range of products available from this supplier and fast delivery also
Published on: 17th November 2017
Reviewed by: RD
Very good product. Easy to fit. Lasts ages. One of three items didn't work, but was replaced extremely promptly by Safelincs.
Published on: 15th November 2017
Reviewed by: AC
brilliant for our landing delivered promptly and easily fixed
Published on: 12th November 2017
Reviewed by: KH
Easy to install great product. Fast delivery great company to do business with.
Published on: 11th November 2017
Reviewed by: AN
This was a replacement for an existing alarm which had run out of power. as it had performed satisfacorily for over three years as far as we were concerned we decided to buy anoyher to replace It has had no reason to go off yet so we cannot comment further
Published on: 12th October 2017
Reviewed by: MS
Installed without problem. No complaints
Published on: 24th September 2017
Reviewed by: WP
Neat compact and fits well with easy control
Published on: 19th September 2017
Reviewed by: KB
Original fitted by the fire brigade, excellent product no problems and good value
Published on: 17th September 2017
Reviewed by: NK
Just like ronseal, does what it says on the tin. Easy to install and loud when sounding alarm. Good stuff.
Published on: 7th September 2017
Reviewed by: BP
Well pleased, can,t fault the product. Previous ones lasted 10 yrs. Would recommend to everyone. You can't really improve.
Published on: 24th August 2017
Reviewed by: DR
Excellent product and shopping experience.
Published on: 9th August 2017
Reviewed by: MH
Brilliant. Easy to fit and certainly do the job. Really good. Very sensitive in that the slightest bit of smoke that seeps through from the kitchen into the hallway sets it off. This can be annoying at times, but also gives us peace of mind that if we had a real fire rather than a false alarm it would work perfectly.
Published on: 8th August 2017
Reviewed by: JR
Serve and delivery very good. Thank you
Published on: 30th July 2017
Reviewed by: BH
Fast deliver, Excellent product, easy to install. Would recommend
Published on: 21st July 2017
Reviewed by: JC
Well designed with good documentation Will I be sent a reminder in 9 1/2 years time?
Published on: 9th July 2017
Reviewed by: EP
This product is easy to install and very reliable .
Published on: 7th July 2017
Reviewed by: GH
Excellent product at a good price Also fitted exactly into the same place as previous one
Published on: 14th June 2017
Reviewed by: CK
Easy to install and simple to use.
Published on: 29th April 2017
Reviewed by: MW
This is an excellent product,and easy to install The service was faultless, thank you
Published on: 16th April 2017
Reviewed by: SS
compact reliable and noisy if needed
Published on: 11th April 2017
Reviewed by: CT
It's working and easy to install. Too early to tell anything else
Published on: 11th April 2017
Reviewed by: NC
Little hassle and reasonable cost It would be great to have standardised fixing dimensions so that removing the old and fitting the new is merely 2 screws and done. A simple replacement date note would also be sensible.
Published on: 14th March 2017
Reviewed by: EM
looks good, low profile compared to the old unit it replaced, long life peace of mind
Published on: 18th February 2017
Reviewed by: PB
Well made and easy to install. Good value
Published on: 15th February 2017
Reviewed by: RS
Red LED flashes from time to time: unsuitable for bedroom.
Published on: 30th January 2017
Reviewed by: JB
Does exactly what it says. Price good. Delivery quick. I chose this smoke alarm as this is the same one as I had fitted by the West Midlands Fire service so figured it must be a fairly decent one.
Published on: 26th January 2017
Reviewed by: CG
Excellent product and speedy delivery
Published on: 25th January 2017
Reviewed by: MJ
easy to fit and long lasting these were bought to replace what Wiltshire fire services put in for us 8 years ago. the one near the bathroom has not lasted as long as 10 years but the one down stairs is still working
Published on: 21st January 2017
Reviewed by: RW
Very good and easy installed Previous one only lasted 7 years fitted by local fire brigade
Published on: 13th January 2017
Reviewed by: RG
Got what I wanted when I wanted..Excellent.
Published on: 11th January 2017
Reviewed by: AC
Just what was needed to replace my three earlier Fire Angel alarms with fixing no problem. None.
Published on: 10th January 2017
Reviewed by: JR
Works very efficiently and loudly!
Published on: 6th January 2017
Reviewed by: MR
Easy to install, no false alarms so far
Published on: 12th December 2016
Reviewed by: SS
Received on time and easy to fit
Published on: 11th December 2016
Reviewed by: RG
We'll only really know in an emergency but...
Published on: 30th November 2016
Reviewed by: CR
Bought to replace one fitted by local Fire Station Safety Officers Love the convenience of the battery lasting 10 years then replace the whole unit.
Published on: 29th November 2016
Reviewed by: JS
Its still blinking a red light. Fortunately it has not yet been put to the test!
Published on: 28th November 2016
Reviewed by: BW
Replaced existing examples of product so fitted in seconds
Published on: 23rd November 2016
Reviewed by: DP
Yes, a good alarm better than the 2013 model. Happy with the product.
Published on: 22nd November 2016
Reviewed by: YS
Great product. Loud alarm. Easy installation.
Published on: 4th November 2016
Reviewed by: RR
happy with this replacement like for like. thank you for your propt service.
Published on: 14th October 2016
Reviewed by: LE
Thankfully it hasn't gone off, but seems to be working ok
Published on: 8th October 2016
Reviewed by: HW
This was a replacement which we were very satisfied with
Published on: 9th August 2016
Reviewed by: PJ
Looks an excellent product and easy to install. No issues after installing last week. Seems a good product and Safelincs delivery excellent
Published on: 23rd July 2016
Reviewed by: RM
Replaced a previous alarm fitted by the fire service Very prompt action by your firm
Published on: 26th June 2016
Reviewed by: OC
Easy to fit, and they test ok, so can't state anymore.
Published on: 6th June 2016
Reviewed by: JM
East to fit, long lasting and give secutiry against fire.
Published on: 23rd May 2016
Reviewed by: GG
Very good product, ordered and delivered promptly.
Published on: 21st May 2016
Reviewed by: FF
Works exactly as described and quick delivery by the company
Published on: 15th May 2016
Reviewed by: BM
Good service mans best price I could find
Published on: 1st May 2016
Reviewed by: AH
Great product and very easy to fit Very good price
Published on: 24th April 2016
Reviewed by: TB
Brilliant product, easy to install
Published on: 18th April 2016
Reviewed by: SD
Excellent really pleased with this purchase Excellent service, order arrived within a few days of purchase. Exactly as advertised and would recommend.
Published on: 14th April 2016
Reviewed by: FA
Great Product. We had this previously installed by the Fire Service. No issues at all
Published on: 10th April 2016
Reviewed by: EW
great product Very good and efficient service and a very good product.
Published on: 21st March 2016
Reviewed by: CB
Recommended and fitted by Fire Brigade 9 years ago
Published on: 9th March 2016
Reviewed by: MD
Better than previous smoke alarms
Published on: 27th February 2016
Reviewed by: DL
very easy to install not had a real alarm, yet
Published on: 7th February 2016
Reviewed by: DW
Fitted with no issues in hallway.
Published on: 31st January 2016
Reviewed by: -
perfect Makes the family feel safer
Published on: 27th January 2016
Reviewed by: -
Easy searching web pages, reliable, quick delivery
Published on: 20th January 2016
Reviewed by: -
Aesthetically pleasing to the eye
Published on: 22nd November 2015
Reviewed by: -
Love it because there is no need to change the n
Published on: 10th November 2015
Reviewed by: -
Easy to install and simple instructions
Published on: 5th November 2015
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