The First Alert SA300UK ionisation smoke alarm features a test/hush button to easily check the alarms functionality and to enable you to temporarily silence nuisance alarms. When activated, the SA300UK sounds a loud 85dB warning alarm to alert you of a fire and a low battery warning chirp indicates when the battery is due for replacement. The ionisation smoke alarm comes with a 5 year manufacturer's warranty for additional peace of mind.
- Battery powered smoke alarm (alkaline battery included)
- Test and hush button feature
- 5 year manufacturer's warranty
- CE marked and Kitemarked to BS EN 14604
- Suitable for installations complying to BS 5839-6: 2013 Grade F
- Low battery warning chirp indicates when to replace the battery
- Loud 85dB warning alarm when activated
- Designed to detect fast flaming fires
- Supplied with fixings; 2 x screws and 2 x rawl plugs
This is the technical data for the 9V Ionisation Smoke Alarm with Test and Hush Button - First Alert SA300UK.
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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 than can original from upholstery type materials and over-heated wiring. Also, an optical smoke alarm would be less likely to sound a false alarm than what an ionisation would do 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/
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Also see the LACoRS guide for let properties.
14 customers have rated this product and it has an overall rating of 4.6 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: GH
We test all new alarms with artificial smoke. These work every time. Easy to silence.
Published on: 5th August 2017
Reviewed by: LW
Waiting for my son to come and fit it for me, can't comment yet
Published on: 2nd March 2017
Reviewed by: GS
Exactly what I needed.
Published on: 14th February 2017
Reviewed by: DR
Good value for the price.
Looks and feels a bit cheap compared to some of the more expensive alarms - but you get what you pay for. It does what it's supposed to, and is good value at the price.
Published on: 30th January 2017
Reviewed by: PL
Good service and satisfied with good product
Published on: 2nd January 2017
Reviewed by: CB
Published on: 15th August 2016
Reviewed by: D
When sticking to ceiling, you have to push up and the alarm is beeps while doing this. This product would be better with a button to press.
Published on: 3rd August 2016
Reviewed by: NO
Excellent value easy to fit
Published on: 25th July 2016
Reviewed by: EO
Easy to install and fast delivery
Published on: 23rd April 2016
Reviewed by: RH
Does the job, looks okay.
Published on: 11th February 2016
Reviewed by: -
No problems. Easy set up and worked straight away. I'd recommend this product.
Good service and fast delivery. Thank you!
Published on: 2nd January 2016
Reviewed by: -
Easy to install and use
Published on: 24th December 2015
Reviewed by: -
Ease to install
Published on: 15th December 2015
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Reviewed by: -
a very good alarm
the size as stated on line was quite a bit bigger than the product received as i wanted it to fit the same foot print as a previous alarm as i had painted the ceiling and had 15mm all round un covered
Published on: 26th October 2015