1. Tags
  2. Smoke Alarm
Smoke Alarm undefineds

Smoke Alarm Deals

Cheap Smoke Alarm Deals, Voucher Codes & Offers on Sale

All
Sort by
Latest
Sort by
Latest
Cavius 2210-005 Smoke Alarm (857FG)

Cavius 2210-005 Smoke Alarm (857FG)

Cavius 2210-005 Smoke Alarm (857FG). Mains-powered 230V wireless interlink smoke alarm with CR2 li-ion battery back-up. Can connect easily to other Cavius wireless alarms by using...
Screwfix deals
£54.99£74.99
ruth26
11th Nov 2021
2 people like this deal
Like
Price comparison
FireAngel SB1-TP-R Smoke Alarm, 2 PacK

FireAngel SB1-TP-R Smoke Alarm, 2 PacK

FireAngel SB1-TP-R Smoke Alarm 2 PacK Optical smoke sensing technology detects slow smouldering fire Resistant to nuisance alarms Ideal for grade F installations where cost is a...
Amazon deals
£9.99
Pjran
26th Oct 2021
2 people like this deal
Like
Kidde Smoke Alarm with Hush Button
Expired

Kidde Smoke Alarm with Hush Button

Kidde 29HDRB Smoke Alarm 4.5 out of 5 stars 357 ratings Amazon Deal Price: £9.60 https://images.latestdeals.co.uk/c-9XaEgXNrC.jpg 10 Year Alarm Life Battery operated easy...
Amazon deals
£9.60
Johnny
6th Oct 2021
1 person like this deal
Like
AngelEye 5 Year Smoke Alarm

AngelEye 5 Year Smoke Alarm

Product Description AngelEye 5 Year Smoke Alarm Toast Proof optical sensor Easy to operate test / silence button Loud 85db alarm Low battery warning 5 Year Warranty...
Homebase deals
£5.93£8
Uniqueone
28th Sep 2021
4 people like this deal
Like
FireAngel SB1-TP-R Smoke Alarm, 2 Pack

FireAngel SB1-TP-R Smoke Alarm, 2 Pack

Optical smoke sensing technology detects slow smouldering fire Resistant to nuisance alarms Ideal for grade F installations where cost is a priority Large central...
Amazon deals
£8.89£9.99
BargainKing
22nd Aug 2021
2 people like this deal
Like
Ei Electronics Standard Smoke Alarm

Ei Electronics Standard Smoke Alarm

An EI Electronics Smoke Alarm featuring an Ionisation sensor which enables it to react particularly effectively to fast flaming fires. A loud alarm featuring a test button to...
Wilko deals
£4£6
kavithamohanrao
24th Jul 2021
5 people like this deal
1 comment
Like
FireAngel SB1-TP-R Smoke Alarm, 2 Pack
Expired

FireAngel SB1-TP-R Smoke Alarm, 2 Pack

About this item Optical smoke sensing technology detects slow smouldering fire Resistant to nuisance alarms Ideal for grade F installations where cost is a priority Large central...
Amazon deals
£8.49£9.99
platon
23rd Jul 2021
2 people like this deal
Like
*SAVE £2* Ei Electronics Standard Smoke Alarm

*SAVE £2* Ei Electronics Standard Smoke Alarm

33% Discount Ei Electronics Standard Smoke Alarm An EI Electronics Smoke Alarm featuring an Ionisation sensor which enables it to react particularly effectively to fast flaming...
Wilko deals
£4£6
Bestoffer
21st Jul 2021
3 people like this deal
Like
FireAngel SB1-TP-R Smoke Alarm - Only £7.49!

FireAngel SB1-TP-R Smoke Alarm - Only £7.49!

You can get this FireAngel SB1-TP-R Smoke Alarm reduced from £9.99 to £7.49 with Free Delivery. This deal is exclusively available for prime members. Optical smoke sensing...
Amazon deals
£7.49£9.99
ankitaghosh
22nd Jun 2021
2 people like this deal
1 comment
Like
FireAngel Smoke Alarm, 2 Pack

FireAngel Smoke Alarm, 2 Pack

25% Discount FireAngel SB1-TP-R Smoke Alarm 2 Pack Optical smoke sensing technology detects slow smouldering fire Resistant to nuisance alarms Ideal for grade F installations...
Amazon deals
£7.49£9.99
Bestoffer
21st Jun 2021
3 people like this deal
Like
Pack of Two Home Smoke Alarms
Expired

Pack of Two Home Smoke Alarms

Get this Pack of two home smoke alarms from amazon and free delivery with amazon prime membership Optical smoke sensing technology detects slow smouldering fire Resistant to...
Amazon deals
£9.99
Delboysdeals
7th Jun 2021
5 people like this deal
Like
Ionisation Smoke Alarm

Ionisation Smoke Alarm

The First Alert SA300UK is a 9v battery powered ionisation smoke alarm with a simple to use test and hush button. Designed for quick detection of fast flaming fires this unit...
Safefiredirect deals
£4.08
Leesha86
16th May 2021
12 people like this deal
1 comment
Like
FireAngel Smoke Alarm X 2 - Only £16.4!

FireAngel Smoke Alarm X 2 - Only £16.4!

You can get this FireAngel Smoke Alarm x 2 reduced from £24.99 to £16.40. Prime members will get free delivery; non-prime has to add a delivery charge on top of it. Thermometer...
Amazon deals
£16.40£24.99
ankitaghosh
25th Mar 2021
1 person like this deal
Like

Information

Five Basic Different Types of Smoke Alarm
Find the best smoke alarms at very low prices!
  • Ionisation alarm. This is by far the most inexpensive smoke alarm out in the market. It works by using a small radioactive source to generate a current within the alarm. If too much smoke has been detected, the alarm will automatically sound.
  • Optical alarm. These types of alarm use infrared beams to detect smoke. While this is suitable for use throughout most of the house, it is more expensive than the ionisation.
  • Heat alarm. Heat alarms are recommended to be placed in the kitchen as it doesn’t mistake smoke from cooking to a real fire smoke. While it doesn’t detect smoke, it alerts you to an unexpected rise in temperature.
  • Combined alarms or multi-sensors. This combines both optical and heat sensors so it can detect both smoke and heat. This multi sensor alarm will give you an accurate alarm and it is very responsive to all types of fires from smoldering to fast burning blaze.
  • Battery alarms. As most of the smoke alarms are powered with a battery, it is important to check it at least once a month so you won’t be alerted with a false alarm with an intermittent chirping noise.
What Type Of Smoke Alarm Is Best For Your Home?Types of Detectors
  • Photoelectric detection. This type of detector is more sensitive to smoldering fires.
  • Ionization detection. As this type is generally mass produced and inexpensive, this is more common than the first one. It is best in detecting flaming fires.
Important Things You Should Know About Smoke Alarms
  • You should test your smoke alarm often. To ensure your smoke alarm is still operating, take a short test at least once a month so that when something happens, it will function properly. If you do not hear it or something’s off, take it now and replace its batteries.
  • You should change your batteries at least once a year. It is recommended to change a smoke alarm batteries at least once a year so you won’t hear that annoying high-pitched chirp only to remind you it is time to change them.
  • You may need more smoke alarms than you currently have. For safety precautions, installing one smoke alarm in every bedroom and each hallway outside the sleeping quarters is one of the best ideas you will most likely want. As they say, it is better to be safe than sorry.
How to Find Cheap Smoke Alarm Deals Online
Cheap smoke alarm, Amazon UK

There are plenty of ways to save on your purchases online. Most online UK shops such as Amazon, Wilko, Currys, and Wickes have regular sales, seasonal clearance, and flash sales where you can get up to 50% off on a wide array of smoke alarms. There are even retailers that have 3 for 2 and 2 for 1 offers on select items. Also, the best time to get huge savings is during Black Friday, Cyber Monday, and Boxing Day where an extensive selection of products like Mains powered smoke alarms and Fireangel smoke alarm from your favourite UK retailers are reduced to clear.

Knowing when and where to look for the lowest possible price on the best smoke alarms and even free smoke alarms is the key here. Fortunately, you don't have to spend hours online searching for smoke alarm Argos special offers, bargain deals, and price drops on optical smoke alarm, portable smoke alarm, and wire smoke alarms. Our massive community of bargain hunters regularly share verified discounts, promos, and voucher codes from Currys, B&Q, Robert Dyas, and from other reputable shops across the country. We also have a team of money-saving experts who always share essential tips and tricks on how you can get every day low prices on Mains smoke alarm and on other top brands like Nest when shopping both online and instore.

Getting additional money off with the help of Latest Deals is easy. You can maximise your savings by simply using the latest smoke alarm discount code of your choice upon check out. There are also voucher codes that can provide you with free shipping and gifts.

The special offers we have here are available for a limited time only, so once you spot a deal you love, grab it right away. Do not forget to bookmark this page and never miss out on fantastic offers and amazing savings everytime you shop!

We use cookies (e.g. personalisation, analytics, social media). Find out more.