Top 10 Sealed Unit Smoke Alarm UK – Smoke Alarms

As an Amazon Associate I earn from qualifying purchases.

1. Fireangel

FireAngel Battery LED CO Alarm Sealed Unit + Smoke Alarm Twin Pack

Fireangel - Optical smoke sensing technology detects slow smouldering fire. Resistant to nuisance alarms. 7 years sealed for life lithium battery. Automatic self diagnostic check, large test and silence button, loud 85 db alarm at 1 metre, visual LEDs for power, 7 years sealed for life lithium battery, alarm and fault.
BrandFireangel

2. Fireangel

2 Pack, Fireangel TST-622Q Smoke Alarm

Fireangel - Toast proof - less prone to nuisance alarms from cooking fumes. Certified to bs en14604: 2005. Smart silence - silence your smoke alarm by momentarily pressing the test button, ideal for nuisance alarms. Thermoptek multi-sensor rapidly detects fast flaming and slow smouldering fires. Product life span: 10 years, battery life: 10 years sealed for life battery.
BrandFireangel
ManufacturerFireAngel Safety Technology Ltd
Height3.3 cm (1.3 Inches)
Length12.9 cm (5.08 Inches)
Weight0.21 kg (0.46 Pounds)
Width12.9 cm (5.08 Inches)
Part NumberTST-622Q
ModelTST-622Q

3. Hispec

HiSPEC Smoke Alarms Heat Detectors and CO Detectors Fire Safety Kits: Fully Compliant to 2022 Legislation 4 Smoke / 1 Heat

Hispec - Time saving and easy installation with radio frequency wireless technology with no mains connection. Long lasting protection with a 10 year sealed lithium battery and 5 year product warranty from industry leaders HiSPEC.

Peace of mind fire safety for your family and pets with fire, heat and carbon monoxide detectors. The rf10-pro hispec alarms and detectors all fully comply with the new 2022 Scottish Legislation. Heat detectors suitable for kitchens and carbon monoxide detectors for around any solid burning fuel source. Smoke alarms suitable for living rooms, hallways, landings, bedrooms, lofts and extensions.
BrandHispec
ManufacturerHispec Electrical Products
Height4.3 cm (1.69 Inches)
Length8.2 cm (3.23 Inches)
Weight0.36 kg (0.79 Pounds)
Width8.2 cm (3.23 Inches)

4. Kidde

2 x Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm. 10 year battery. Fully Warranty. Kidde life.

Kidde - 10 year Warranty. New generation alarm of successful 10Y29. Test function, hush button and low battery alert. Kitemarked and CE marked. 10 year sensor lifespan.
BrandKidde
ManufacturerKidde

5. Kidde

Kidde 10Y29 RB Ten Year Life Sealed Battery Smoke Alarm

Kidde - Optical Photoelectric sensor. Test function, hush button and low battery alert. Sealed in battery that never needs replacing. New generation alarm of successful 10Y29. 10 year Warranty.
BrandKidde
ManufacturerKidde
Height4.2 cm (1.65 Inches)
Length10.4 cm (4.09 Inches)
Weight0.13 kg (0.3 Pounds)
Width10.4 cm (4.09 Inches)
Part Number10Y29 RB
Model10Y29 RB
Warranty10 years.

6. X-Sense

X-Sense Enhanced Optical Smoke Alarm, 10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, Q-Label, Conforms to EN 14604 Standard, SD11

X-Sense - 10-year battery life: the low power consumption enables an incredible lifetime of up to 10 years with the built-in lithium-ion battery; provides reliable uninterrupted 24/7 protection so you can sleep safely.

Superior construction: made of eco-friendly and fire-retardant ABS plastic material; the long-lived alarm horn alerts you with a loud 85-decibel alarm when smoke has been detected. High quality & long guarantee: this premium smoke alarm has passed TÜV certification, conforms to EN 14604 standard and has the Q-Label; comes with a 60-day money-back guarantee and 5-year warranty. Sensitive & intelligent: the state-of-the-art photoelectric sensor, combined with an advanced intelligent chipset, accurately detects dangerous smoke levels in seconds with fewer false alarms. Reliable auto-check: monitors itself constantly and timely informs you of faults or a low battery for secure use.
BrandX-Sense
ManufacturerX-Sense
Height4.5 cm (1.77 Inches)
Length12.2 cm (4.8 Inches)
Weight0.18 kg (0.39 Pounds)
Width12.2 cm (4.8 Inches)
Part NumberSD11
ModelSD11
Warranty60-day money-back guarantee, 5-year quality warranty, and lifetime technical support.

7. meross

Meross 10-Year Battery Fire Alarm Smoke Detector with Large Silence Button Conforms to EN14604 Standard, Smoke Alarm

meross - You will be alert by 3 blinks synchronized with 85dB audible alarm. The alarm is suitable for bedroom and mobile home. 10-year battery operated - sealed-in lithium power supply; no battery replacement required over the 10 year life of the smoke alarm. In case of malfunction or at low battery level, sensor error alert, you will be notified immediately.

Keeping your family safe and prepared by installing smoke alarms in all sleeping rooms, dining room, utility room and hallways. Easy installation - the smoke alarm takes advantage of simple, and wireless installation with the provided screws, stable, or quick and easy installation via Ø70 mm magnetic adhesive pads not included. Wide range of applications - the indicator will dim automatically along with the environment. Eliminates worry about battery removal or unauthorized deactivation of smoke detector.

The alarm has 3 warning modes: buzzer error alert, low battery alert. Hush - will temporarily silence nuisance alarms. Fire alarm automatically activates when attached to the mounting bracket. Before installation, please make sure the button on the back is in the ON position. Reliable auto-check - this 10-year battery smoke detector has manifold self-inspection parameters every 40s with clear notifications. Provides uninterrupted 24/7 protection, even during power outage.
Brandmeross
Manufacturermeross
Height2.4 cm (0.94 Inches)
Length11.5 cm (4.53 Inches)
Weight0.15 kg (0.33 Pounds)
Width11.5 cm (4.53 Inches)
Part NumberGS546
ModelGS546

8. Kidde

Kidde 10LLDCO Ten Year Life Carbon Monoxide Alarm Digital Display with Sealed Longlife Battery

Kidde - 10 year manufacturer's warranty. 10 year sealed battery. Digital display that shows current CO levels from 10 ppm.
BrandKidde
ManufacturerKidde
Height4 cm (1.57 Inches)
Length11 cm (4.33 Inches)
Weight0.16 kg (0.35 Pounds)
Width7 cm (2.76 Inches)
Part Number10LLDCO
Model10LLDCO
Warranty10 year warraty.

9. CPVAN

CE Certified, Interconnected Fire Alarm with Remote Control, Heat Detector, Low-Battery Alert. 4 Pack, EN14604, BS5446, CPVAN Wireless Interlinked Smoke and Heat Alarm with 10 Years Battery Life

CPVAN - By using a heat alarm in your kitchen to trigger when a rapid increase in temperature occurs you'll still be protected without having to constantly turn off false alarms caused by smoke. This is very kind and safe for the elderly. Photoelectric & thermistor sensor with photoelectric sensor, the interlinked fire alarm notifies you immediately with an over 85 dB loud alarm and a fast flashing LED display, this linked smoke alarms reacts faster to dangerous smoke than conventional alarms.

10 years battery the smoke alarms for home interlinked is built in an energy efficient and eco-friendly lithium battery with low power consumption, enabling an incredible lifetime of 10 years with maximum reliability; spares you the hassle of frequent battery changes and provides uninterrupted 24/7 protection, even during power outages. Smoke alarms can be installed in living rooms, hallways and basements etc.

Fire alarms can be installed in just a few minutes using screws and anchors or sturdy adhesive pads. Wireless networking & security up to 30 wireless smoke alarms can be linked together so that these networked fire alarms sets can monitor the whole house. When triggered, giving you additional time to control of the alarm have fire or escape safely. This will protect your home on all fronts. The fire detector also has a heat detector that triggers the alarm if the room temperature is unusually high.
BrandCPVAN
ManufacturerCPVAN
Part NumberSM11R8
ModelSM11R8

10. X-Sense

Dual Sensors Smoke and CO Alarm Complies with EN 14604 & EN 50291 Standards, SC08, X-Sense 10-Year Battery Smoke and Carbon Monoxide Detector with LCD Display, Auto-Check

X-Sense - Simple installation & operation: battery-operated unit installs quickly and easily without an electrician; one-button operation to test or silence the alarm; made from premium materials and rigorously tested to meet EN 14604 & EN 50291 standards standards. Protection from two deadly threats: one alarm protects against both dangerous smoke and carbon monoxide CO in the surrounding air; accurately detects CO from any potential sources; upgraded photoelectric and electrochemical sensors significantly increase the alarm’s sensitivity, enabling faster response times.

Practical lcd display: clearly displays real-time CO levels above 30 ppm parts per million taken from the surrounding air, as well as the status of the alarm’s battery level. 10-year battery-operated smoke & co detector: a sealed lithium battery enables the unit to monitor your home 24/7, keeping you and your family safe and sound for up to a decade without frequent battery replacement; a low battery warning indicates the unit is coming to its end of life.

Faster response to dangers with loud 85 db alarm: gives you the earliest possible warning of smoke and CO threat with both a loud 85 dB alarm and a rapid flashing red LED indicator; this alarm is sure to wake up you and your family, even when sound asleep.
BrandX-Sense
ManufacturerX-Sense
Height5.1 cm (2.01 Inches)
Length14.6 cm (5.75 Inches)
Weight0.3 kg (0.66 Pounds)
Width14.6 cm (5.75 Inches)
Part NumberSC08
ModelSC08
Warranty60-day money-back guarantee and 5-year quality warranty and lifetime technical support.