Best Smoke Alarms in the UK

FireAngel is a market-leading company that makes high-quality products to save lives. So, if you'd like to get a fire alarm you can trust, we recommend you to consider the ST-622Q smoke alarm. Alongside many other advanced technologies that it uses, this model is best known for the Thermoptek sensor technology, the one that 90% of the UK Fire and Rescue services recommend. More specifically, the ST-622Q uses two separate sensing elements, which means it can monitor two different by-products of a fire - smoke and temperature, and as a result, respond to both fast-flaming and slow-smouldering fires on the instant.

Another highlight of the model is the inclusion of a sealed non-replaceable Panasonic battery. What makes it so remarkable is that unlike any average smoke alarm battery, which usually lasts around a year or so, this one can work for up to 10 years, saving you money on replacements in the long run.

Don’t play with fire (literally), and get the smoke alarm you can really depend upon. The Isafenest smoke detector is your reliable assistant for a possible emergency, coming with quality detectors and dependable alarm, all for your peace of mind and comfort.

Equipped with the upscale photoelectric sensor, this unit can spot the smoke at 360 degrees in mere moments. Add in the constant automatic tests, and you can be sure that the alarm will go off in the slightest case of danger at your home.

Should something go wrong, the detector will start the loud 85 dB buzzer and the red LED light as a warning. No matter if you’re asleep or busy with noisy repairs, the ear-piercing sound will definitely get through. This is invaluable in case of real fire, when you have to leave the premises as soon as possible. Note that the warning can only be disabled by normalising the smoke level or releasing the test button.

The dust- and fireproof design is another reason to go with this smoke alarm. The body is made of the ABS+PC plastic that is flame-retardant and can withstand high temperatures. As for the battery, it is extra durable and will serve you for up to 5 years. What’s more, it can be easily changed by a complete beginner with no prior experience.

Finally, this smoke detector is very easy to install. The screws, anchor plugs, and the mounting bracket are included in the package; you can also use an adhesive magnetic pad after you buy one.

All in all, the Isafenest smoke alarm system will not let you down in case of emergency, and you don’t need to be a pro to set it up.

If you're concerned about the possibility of fire hazards in your home and know you'll sleep better if you install a smoke alarm, the FireAngel SB1-R Smoke Alarm might pique your interest. It's produced by a renowned brand and is perfect for grade F installation where the cost is a priority. Despite a low price tag, the unit incorporates the tried-and-tested optical smoke-sensing technology and does a great job detecting slow-smouldering fire on an instant. What is also great about it is that its built-in sensor is toast-proof, meaning the unit is resistant to nuisance alarms and won't be affected by cooking fumes, which enables installing it anywhere in your house, including kitchens.

Speaking of the installation process, it's all very easy. The alarm doesn't require a mains feed and can be fitted anywhere by simply screwing the base plate, on which you can then twist the main body. To power the unit, the package includes a 9V replaceable battery, which has the average life of around one year, long enough to not bother about replacement. The operating life of the unit isn't as average and can often reach a whopping 10 years, which is really amazing keeping the price in mind.

So, if you need a durable, easy-to-fit and effective smoke alarm at a budget-friendly price, the FireAngel SB1-R might be the perfect choice.

The X-Sense smoke detector is a premium-quality product that ensures effective, long-lasting protection. Equipped with a 3V 1500 mAh lithium battery, the unit consumes very little power and can uninterruptedly work for 10 years. Plus, it boasts a wide operating range, capable of detecting smoke within the space of up to 20-40 sq. metres.

The remarkable feature of this alarm is its innovative design with the latest photoelectric sensor and intelligent chipset, giving the alarm exceptional sensitivity and the ability to respond to a fire hazard immediately. More specifically, the X-Sense smoke detector is able to detect both smouldering and fast-burning fires and can automatically issue a loud 85 dB horn. In addition to that, a LED indicator will begin flashing rapidly (in normal condition, the light is steady and won't disturb you).

When it comes to mounting, this non-mains smoke alarm is very easy to fit - the included screws, anchor plugs, and mounting bracket allow you to secure it on any wall or ceiling. For optimal smoke detection, it's better to install it in the middle of the ceiling.

The X-sense alarm has passed the strictest TÜV certification and conforms to the EN14604 standard, so it will be capable of providing you with reliable protection for many years to come. What's more, since it's made from eco-friendly, fire-redundant ABS plastic and has a dust-proof design, it will not degrade nor show a sign of sensitivity decrease throughout the entire service life. Long-lasting protection is guaranteed!

Don’t kid around with your smoke alarm. The Kidde by Safelincs is a reliable and user-centric system that will save you space and costs.

No need to buy two systems to detect the smoke and carbon monoxide gas. This model combines both, taking up less space at your house or apartment. As the mentioned gas can be very dangerous, keeping an eye on its levels at home is always a sound idea. Note, however, that the system takes quite a long time to warn you about the high level of carbon monoxide. Other than that, it’s a nice and practical addition to your living space.

Fit for use in many places at your home, the Kidde is customer-friendly and versatile. It has different voice alarms for smoke and CO gas at the loud and clear 85 dB. Even if you’re asleep or in the remote part of the house, be sure that it won’t go unnoticed. The sensor life is 10 years, so don’t worry about the (costly) replacements in a few months.

As for the batteries’ life, you’ll be getting the 1/2-year span before they run out. The only gripe is that the + and – symbols inside are somewhat unclear, so if you’re wearing glasses, don them on prior to replacing. Other than that, the system is quite easy to operate – and even comes with the required fixings for instalment.

Summing up, the Kidde smoke and gas alarm will make your home 2 times safer – and will not take up too much of your precious space. Installing it and changing batteries can be done easily and without calling in the extra help.