Smoke Alarm Deals

Smoke Alarm Deals & Offers

57 deals873 comments
Original Xiaomi Mijia Fire Alarm Detector Smoke Alarm Remote Control APP at Aliexpress for £18.90
Shipping from CNShipping from ChinaFound 10th JunFound 10th Jun
Hi guys I have been looking for some good deal on smart smoke detector and remind myself about Xiaomi :D Wifi with notification on your phone if something happened for that prise i… Read more

Battery only as far as I’m aware.


Can these be hardwired ?


There's a thread on the ST forum, if you look near the end you'll see some posts about an updated DH which gives you battery life etc. Installed and works fine for me.


Ah has that been sorted now? That’s good.


Also works with the SmartThings hub using a custom device handler. It's been this price for a while now so no need to rush to buy.

Twin pack Smoke Alarms £5 instore @ Homebase Bridgend
LocalLocalFound 21st AprFound 21st Apr
Twin pack of life saver fire alarms @ homebase Bridgend. Very cheap for pack of two tidy make alarms! Could just save your life
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but come on guys it's a fiver..... it'll cost them more to bring the fire engine down the road! (angel)


yer i had 2 from a home safety check recently. supply and fit free of charge cant fault it


Call your local Fire station and ask for a Home safety check ...they will fit them free of charge!!


Think they'll be just battery @ that price


Do they also have wire connection?

Nest Protect 2nd Generation Smoke and Carbon Monoxide Detector (Battery + wired) £76.30 @ maplin (in store only)
Found 12th AprFound 12th Apr
Please check stores Frist to make sure they have them. Same as the nest thermostat none local to Liverpool but some in surrounding areas good price for if you get one Wired link Read more
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I had a no stock by me either


No stock anywhere down south. (mad)


No problem (y)


Thanks OP!


Apologies I must of read it wrong :D

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EI Electronics Smoke Alarm Twin Pack - £7 @ Wilko
Found 3rd AprFound 3rd Apr
SAVE £2 A pack of two smoke alarms which can be placed in separate locations in the home for thorough protection from fire. Featuring a test button to enable regular checks to be c… Read more

they still make a noise when smoke is around just remember to change the batteries yearly


Hmmm how do these compare to a sensor costing 20x the price, no idea? :/


How do these compare to the Nest ones? :/


How long do the batteries last for?


Good deal for two (y)

Nest Protect Gen 2 Triple Pack (battery) £259.49 at Priority
Found 2nd AprFound 2nd Apr
49p more than Amazon for the triple pack of the battery version but they also have the wired version for £89.50 each or the battery version for £89.98 each, or you can buy a pair o… Read more

This may be because there is an offers page wher the Nest along with some other products are discounted so this is the discount offer price. No danger as if they are the old ones you send them back as they are not as described on the web site


And if you search for Nest Protect....... It shows two vastly different prices for the same thing!??


If you check the website now it only list the one version of the Nest Protect, which is the second generation. Let’s be honest no one would have the first generation after this length of time


There seems to be some confusion on that thread. I believe they are 1st Gen as they are advertising 2nd Gen for £108.99 each. No one seems to want to check.


You can buy 3 for £226 at Wolseley using the 10% off code "welcome".

FireAngel Twin Pack Ionising Sensor Smoke Alarms £9.48 Del @ Brooklyn Trading (Internal power pack meaning no batteries are required)
Found 8th MarFound 8th Mar
Cheap as chips for a set of these, priced as low as they are because they the product is only guaranteed until it's replace by end date of 2021. But even with this, I think they're… Read more
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Single item Online Retail Price (Inc. VAT): £6.03 - 5 year warranty FireAngel Ionisation Easy to Silence Smoke Alarm, Pack of 2 £13.57 @ B&Q


London, like most brigades nationwide have provided 'home fire safety visits' which include free installation where necessary of smoke alarms. This is a free service that has been provided for over a decade, and continue to do so. You can book an appointment online here


Tottenham fire station London N17, but then again, now thinking about it, it was before Grenfell you think they've changed their stance?


Can I ask which station gave you this incorrect information?


how is it nonsense. I contacted the local fire station and asked for a fire alarm. their response, via email, was they do not provide fire alarms anymore.

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9V lithium battery (ideal for smoke alarms) £1.44 Screwfix c&c
Found 8th FebFound 8th Feb
These are great for hard-to-access smoke alarms, I think they generally last ten years or more. They are usually £5+ each, so a good deal. My local had one to collect immediately,… Read more

Still a few out there - got last one in Havant :D


Just installed in (mains/battery) smoke alarm which specifies to only use Duracell... and they work fine... have tried non-duracells in the past and some do bleep low battery alarm straight away. Only another 20 to do. Great find thanks :)


Who knew that a battery would cause world war 3


Same here, picked a load up at this price. Expiry date June 2026. Once again, thanks OP, great find.


2026. They have a 10 year shelf life Manufactured 2016

2 branded smoke alarms for £6.25 inc batteries instore or online. @ Wilko
Found 16th Dec 2017Found 16th Dec 2017
Twin pack of EI smoke alarms including batteries for £6.25 either instore or online. Cheapest ones I could find, even for inferior ones from ebay. Fire Angel ones we had that were… Read more
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Thanks, it was over a month ago I posted this :)


They are £9 now, heat anyway


Fair play to Fire Angel, sent them an email and they are sending replacements FOC.


ALL of our fire angel (supplied by the fire brigade)smoke alarms did NOT work, this is from years ago they would just chirp instead of an alarm, so they are still supplying killer smoke alarms Check yours today


Thanks u got me worried now. I'll have to contact them just to be on the safe side

£23.90 Delivered - 10-Year KIDDE Carbon Monoxide & 2x Smoke Alarms Safety Pack £23.90 @ CPC
Found 20th Nov 2017Found 20th Nov 2017
Just spotted this deal on CPC Farnell as a part of their Black Friday deal. Selling for £34 on Amazon and £45 on Ebay so looks like a good deal.

Just rolled into work and they are here already :o Nice one cpc


In that case I have some wonderful alarms you can buy. Only 20 grand each thanks. Everything has a price. Including safety.


Rubbish. Sorry for being blunt, but I've had a number of CO alarms and they've never gone off, but if they had I would have spent some real time looking for the cause. No where near enough people have CO alarms, and its the invisible killer. Heat for OP. I have a £20 CO alarm, but would buy this pack if I didn't. VERY good to double check you've got enough alarms going into the Xmas period when people will likely have loads of candles and fairy lights increasing risks...... get them checked folks. ;)


The thing with the CO alarm is with a smoke alarm you can see what is causing it (toast) and go deal with the problem. If the CO alarm goes off what are you going to do, go stand outside and call a gas engineer out? No, you are going to debate for five minutes and then silence it and hope the whole thing blows over. So they are effectively a waste of time unless they warn you of imminent, severe CO problems instead of just using a hob or woodburner.


Nice one ,been thinking of ordering new smoke alarms as ours have been up years Especially with Xmas and all the lights up Or in reality ..... if the missus burns the turkey whilst im drunk on the sofa (highfive)

Free Safe and Well Visit from Your local Fire Service to include Free smoke alarm (if required) and fire assessment.
Found 16th Nov 2017Found 16th Nov 2017
The link takes you to West Yorkshire. Use this LINK to find Yours. Home Fire Risk Assessment visits are carried out by operational crews, they are completely free and you may … Read more
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heat from me as ,we have had firemen come give advise and fit firealarms (highfive) they even fitted one above my sons bed as he is deaf (highfive)


Exactly ... As the OP said "Home Fire Risk Assessment". So what's a work based wotnots got to do with anything?, lol.


Must be a rarety then.


If you hadn't already guessed my occupation, we provide home fire safety visits and provide free smoke alarms multiple times on a daily basis. When a home needs a smoke alarm (and sometimes co alarms) we provide and fit them free of charge So now you've heard from a firefighter, website, and various fire service websites. If you had a bad experience with your service during a visit or didn't understand the information they provided then you must get back in touch with them, but going online and saying "they don't provide alarms, no" is totally wrong and misleading and could prevent people from inquiring with potentially terrible consequences


As you're giving people false hope that they will give them out for free. Do it then come back - i bet I'm righ

Kidde i9060 Smoke Alarm £6 instore @ Asda (down from £8)
LocalLocalFound 11th Nov 2017Found 11th Nov 2017
Should be national - a rollback price. I went into Asda looking for the £3.75 RTC Kidde carbon monoxide alarm but saw this instead, it comes with a Duracell battery, itself normall… Read more
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Yeah have to say the same, more worries on the lack of them in houses myself than that. Though I do worry about sleeping kids not hearing them, which has been proven recently after the awful fire where the father set fire to the house killing his kids. We set ours off and the kids didn’t move, good job we are light sleepers but if anything happened to us, kids would nott hear it.


do you reckon that's true? I'm always setting ours off when I 'burn the toast' or otherwise create a bit of smoke in the kitchen - I do like to singe the outside of my steaks etc :) ours work fine


Saw this on the BBC today but so far only one website has the story it’s not great news but also worryingly only 10% of homes havethem. Considering they are so cheap or even “free” that’s a shocking statistic.

Kidde Lifesaver Carbon Monoxide (CO) alarm £3.75 ASDA in store (Warrington)
LocalLocalFound 27th Oct 2017Found 27th Oct 2017
In Warrington Birchwood store. Sticker price said was £7.50. Selling at £12.42 on Amazon. Don't know if it's nation wide.

Non in Bradford


Anyone else founs in other stores?


Release the geese


Does it only save the kids, then? Is it really high pitched, or summat?


Good brand, and good price

König SAS-SA100 Smoke Alarm @ Amazon Add-on Item - £1.50
Found 9th Oct 2017Found 9th Oct 2017
Price:£1.50 & FREE Delivery in the UK on orders over £20 Product Description The smoke alarm increases your home safety. It immediately goes off if it d… Read more

EU standard for those who want to check out the rating EU standard


One review all the rest are Brookyln Trading have a pair of Fireangel smoke alarms For £9.98 delivered ... Or the optical and ionising pair for £11.98 delivered... There a dull white though, grey even.


A few negative comments, but it has a test button. And it looks like it's made in the EU so can't be that bad.


When I'm looking to pinch pennies, I always start with essential fire safety equipment. HEAT! Quite literally.


Pah, I can get 1/53rd of a Nest Protect for that.

Ionisation Smoke Alarm 9V Battery Twin Pack (instore) at Toolstation for £6.50
Found 14th Jul 2017Found 14th Jul 2017
Picked up this pack yesterday instore, but they didn't show any online they also do link for £4.26 which is available online. At this price, everyone should have one. Spend over… Read more

They should also be interlinked with each other, and the heat detector in the kitchen (and possibly a carbon monoxide detector near the boiler or any solid fuel burning items)


That's merely a gesture from them , if your going to do it do it right , with mains and battery as back up .


In which case I'm clearly wrong. Must be due to build up of dust and general reliability then. Would also explain why they recommend replacement of optical after 10 years. Ionization is more effective with flames but in my house I have a heat detector in the kitchen, not a smoke alarm.


I think the halflife of Americium is 432.2 years from memory I think optical are better in hallways, but ionisation still has its place


The become useless because of the half life of radioactive substances. Go for optical.

Twin Pack Fireangel smoke alarms £3.99+99p delivery £4.98 @ Brooklyn Trading
Found 14th May 2017Found 14th May 2017
Protect your home and loved ones for less than a couple of pints! FireAngel smoke alarm twin pack Easy press test and silence Ionisation sensors which provides a early warning of… Read more
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I know it's an old post but I've decided to check my posts 8 months down the line 😁, we had 3 fitted must be 5 years now 2 are fine but one on top floor ranomly kept going off from day one fire brigade replaced twice and still it persisted to go off randomly so i removed it


Anyone else still waiting for theirs? I had a confirmation last week but no sign of it still. Hermes tracking just says "order placed"


To be fair to Brooklyn Trading. They responded with an apology and sent replacement items with 2022 dates on. Just make sure you check the replace date on the Ines you receive.


Got my smoke detectors today, they don't even protect them with bubble wrap, damaged packaging and one keeps bleeping to say battery low even though I swapped batteries.The other one intermittant does not bleep when you press the test button.Has 5 years replace by date.


Don't bother with this deal. The alarms I was sent had a "replace by 2017" date on them. So they are effectively useless 10 year old stock. The batteries were dead too. Now pursuing a refund so I can buy some fresh ones with some working life in them!!

Kidde Combination Smoke and Carbon Monoxide Alarm £11.98 @ Costco
Found 11th May 2017Found 11th May 2017
Okay - so first thing is - this deal is at Costco so it's not for everyone obviously but most people probably know someone with a Costco card. However - secondly - this is a reall… Read more
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its a good price for a combined unit but just remember you need a carbon .onoxide unit in a room with a boiler or fire but smoke detectors should be at different places throughoyt the house so these units are good for joint areas but 5 quid smoke detectors should suffice in the other house zones where no carbon monoxide testing would be required


Good unit, the voice isn't the loudest but the alarms are loud enough.

Fire Angel Smoke Alarm Si 601  Plumbcenter - £5.76 C+C
Found 31st Dec 2016Found 31st Dec 2016
SI-601 Ionisation Smoke Alarm only £5.76 at Plumbcenter Over £11 on Amazon. They have a few good offers at the moment in their January sale. The battery is replaceable in this d… Read more

Just use strong sticky pads


Yeah because the fire service isn't having anything like serious funding reductions now is it!! But hey you carry on being selfish to save a few bob and the rest of us will leave those services for people who don't have any other option and actually really need the help!!! I'm alright jack pull up the ladder !!!


​ Fire Safety Check Other Fire Services Fire Safety at Home Fire Safety at Work Community Fire Safety Smoke Alarms Guidance Celebrating Safely Seasonal Safety Advice Advice for the Disabled Other Fire Services Other Languages Fire Safety Videos Think sprinkler Fire Hydrants Socket Overload Calculator Reducing Arson Firework Licences Contact Us Greater Manchester Fire and Rescue Service Headquarters 146 Bolton Road Swinton, Manchester M27 8US Tel: 0161 736 5866 For a FREE Home Safety Check please call: 0800 555 815 News Incidents Events Patient thanks passer-by and emergency services for saving her life - 21 Dec 2016 Fire service colleagues recognised for going above and beyond - 20 Dec 2016 Incident Update - Tuesday, December 20 - 20 Dec 2016 Ramsbottom station turns into a grotto - 19 Dec 2016 volunteer_button.jpg wow_button.jpg greaterjobs_live_website.png Fire safety advice Home > Keeping You Safe > Fire Safety Check Are you and your family safe? In Greater Manchester we are committed to reducing fire deaths and injuries by ensuring that every home in the county has a working smoke alarm. To ensure that this happens we are offering FREE Safe and Well visits that may include FREE fitted 10 year smoke alarms, where appropriate. quote" every home" stop talkin rubbish the service is there to be used by anyone .


I think that service is best left for older or disabled people who might be housebound or confused/worried about the vast choice of smoke and carbon monoxide alarms available, the visit from the fire service will put their mind at ease that they have the correct alarms installed by professionals. Younger able bodied people shouldn't be using this service to save a few quid imho, if everyone in the uk did this the fire service simply wouldn't be able to cope! Don't be a tight ass and buy your own fire alarms and leave the free fire alarms and safety check for the people who actually need it!!


Thank you just ordered 2 of each type bargain!

RapidResponse Photoelectric Optical Smoke Alarm £3.36 - 7dayshop
Found 29th Dec 2016Found 29th Dec 2016
Cheap fire alarm £3.36 with free delivery. It says £5.69 but the discount is automatically applied once in the cart. Photoelectric technology means it responds faster to slow smok… Read more

How long will the battery last? 6 months?


Do you mean this brand? If so must be good! Heat giving Op


Your local firebrigade will supply and fit these free. Worth it to try and save them call out costs


Thanks. Ordered 3

Kidde 29D Optical Smoke Alarm at Amazon for £4.99 (Prime or add £2.99)
Found 28th Dec 2016Found 28th Dec 2016
Best price this has ever been on Amazon and can't find a better deal in HotUKDeals past threads.... * Photoelectric Sensor * Battery Operated, Easy Installation * Test/Reset Butt… Read more

You own a fire station, wow!


It's round


Wouldn't be without one, but someone needs to design a nicer looking fire alarm, rather than just a horrible square chunk of plastic.


No, the fire service come to your house and provide valuable advice after walking around. The free alarm is just a perk and funded. It is open to the rich and poor. It is not about being able to afford one or not. Their advice could be useful.



Free smoke alarm from More Than
Found 6th Dec 2016Found 6th Dec 2016
Keep safe this Christmas With Christmas just around the corner it's the ideal time to test your smoke alarms - plus, we're giving away free smoke alarms to 100 customers on a fir… Read more
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Also a surprising number of people don't realise that smoke detectors expire. Usually around 10 years. We bought our house in 2015 and when I took one of the detectors off the wall it said it had expired in 2010.


have a look at the hottest deal of the day today, "bankrupt the NHS" the smoke alarm is the same, when they are so cheap buy your own. Tea lights aren't my comment :)


or they just really don't want people to die in the unfortunate event of a fire, next time I'm working at a fire station I'll ask. *edit* don't use tea lights? Why ever not?


this is the link, but probably all gone


Can never be too safe!

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