Top 10 Grade D Smoke Alarm UK – Smoke Alarms

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1. Fireangel

FireAngel SB1-TP-R Smoke Alarm, 2 Pack

Fireangel - Product life span: 10 year. Large central test and silence button feature. Ideal for grade F installations where cost is a priority. Optical smoke sensing technology detects slow smouldering fire. Pancaking may vary. Sounds a loud 85 dB alarm. Note: if the item stops working or goes on and off please replace the batteries. Can be used in the bedroom, living room and landing. Certified to bs en 14604: 2005. Resistant to nuisance alarms. Battery life: 1 x 9 v 1 year replaceable battery Included replaceable battery Included.
ManufacturerFireAngel Safety Technology Ltd
Height3.5 cm (1.38 Inches)
Length9 cm (3.54 Inches)
Width9 cm (3.54 Inches)
Part NumberSB1-TP-R

2. LifeSafe Technologies

Extinguishes 5 types of fires in seconds, Work, Best Extinguisher for Home, StaySafe 5-in-1 Fire Extinguisher, Camping, Caravan, Car, Boat

LifeSafe Technologies - Perfect for the toolbox, shed, glove compartment, garage, kitchen drawer or cupboard. Non-toxic, environmentally friendly fluid - safe for the user and the environment. A lightweight recyclable plastic aerosol fire extinguisher and a more practical and solution compared to traditional metal canister. Eliminate fires in seconds with the StaySafe 5-in-1 Fire Extinguisher. Should the worst happen, in the car, wherever you are at home, staySafe is quick to deploy and tackles 5 different types of fire, at work or enjoying the great outdoors!.
BrandLifeSafe Technologies
ManufacturerLifeSafe Technologies
Weight0.2 kg (0.44 Pounds)

3. Deta

Deta 1163 Mains Powered Hard Wired Optical Smoke Alarm with 9V Battery Back-up

Deta - Dust cover to prevent dust contamination during building works. Power on / alarm status indication lights. Ce approved. Fitted gasket on back of base plate.

Push fit mounting base for quick and easy installation - no separate base required. Optical photoelectric smoke alarm - less prone to false alarms. Dimensions: 140mm diamter x 60mm deep. Silence / hush button. Manufactured to bs en14604: 2005 / AC:2008. Alarm volume >89dBA @ 3m. Earth "park" terminal included in base. No radioactive content. Up to 12 alarms from same manufacturer / range can be linked together. Class II double insulated. Mains powered 220-240V AC 50Hz. Replaceable 9V PP3 battery back up battery included.
ManufacturerDeta Electrical Co Ltd
Part Number1163_SML

4. X-Sense

10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, X-Sense Smoke Alarm, Conforms to EN14604 Standard, SD13

X-Sense - High quality & long guarantee: this premium smoke alarm has passed TÜV certification MC 69257207 and conforms to the EN14604 standard; comes with a 60-day money-back guarantee. 10-year 24/7 protection & large detection range: with a 3 v 1500 mah lithium battery, the X-SENSE smoke alarm offers low power consumption, delivering up to 10 years of uninterrupted protection; it can detect smoke in a wide detection range of 20-40 m² for maximum protection.

Quick response time: features the latest photoelectric sensor and intelligent chipset to quickly and accurately detect dangerous smoke levels, instantly alerting you via an 85-dB alarm and a rapid-flashing LED indicator; built to offer you every potentially life-saving second possible the LED indicator won’t disturb your sleep when the alarm is in normal working status.

Powerful self-inspection function: the fire alarm tests itself automatically every 10 seconds and will warn you of faults or a low battery, constantly keeping you safe and giving you peace of mind. Quick and easy installation: no need for rewiring, and mounting bracket, as the battery-operated smoke alarm is easy and secure to install with the included screws, anchor plugs, or just use an adhesive magnetic pad sold separately to effortlessly install it on a wall or ceiling.
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 NumberSD13
WarrantyManufacturer warranty for 10 years.

5. X-Sense

10-Year Battery Fire Alarm Smoke Detector with LED Indicator & Silence Button, Conforms to EN14604 Standard, SD11, X-Sense Enhanced Optical Smoke Alarm

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.

Reliable auto-check: monitors itself constantly and timely informs you of faults or a low battery for secure use. 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. 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. High quality & long guarantee: this premium smoke alarm has passed TÜV certification and conforms to the EN14604 standard; comes with a 60-day money-back guarantee and 5-year warranty.
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
Warranty60-day money-back guarantee, 5-year quality warranty, and lifetime technical support.

6. Aico

Aico EI141RC Mains Ionisation Smoke Alarm with 9V Battery Back-up

Aico - Can be interconnected by hard wiring cable or used with Aico radio wireless bases. Low battery warning. Interconnectable with up to 20 other alarms, if one sounds all sound. Kitemarked to bs eN14604:2005. Memory function indicates if an alarm has been previously activated. Built in test / hush button. One person test feature. Mains 230/240v ac ionisation Smoke Alarm with 9V alkaline battery back up included.
Height5.99 cm (2.36 Inches)
Length18.01 cm (7.09 Inches)
Weight0.1 kg (0.22 Pounds)
Width15.39 cm (6.06 Inches)
Part NumberEI141

7. Fireangel

Multi-Colour, Fireangel ST-622Q 10 Year Thermally Enhanced Optical Smoke Alarm

Fireangel - Thermoptek sensing technology - detects slow smouldering fires and rapid rise in temperature, a fast response to all fire types. Positioning - bedroom, hallways, landing, living room, dining room.

The ground-breaking thermoptek technology in the ST-622Q provides responsiveness to all fire types in one alarm. Test and smart silence button - allows the alarm to be silenced for up to 10 minutes in the event of a known false alarm. Battery powered smoke alarm - 10 years Panasonic battery lifespan battery Included, never needs replacing. Toast proof - reduces nuisance alarms and smart silence button. Sleep easy function - low battery end of life chirp can be silenced for eight hours so you sleep easy at night.
ManufacturerFireAngelFireAngel ST-622R Thermoptek Smo
Height3.3 cm (1.3 Inches)
Length12.9 cm (5.08 Inches)
Width12.9 cm (5.08 Inches)
Part NumberST-622Q
Warranty10 years.

8. Fireangel

Fireangel ST-622T 10 Year Thermally Enhanced Optical Smoke Alarm, White

Fireangel - Smart silence - silence false alarms. Thermoptek optical smoke sensor. Toast proof - reduces nuisance alarms. Product life span: 10 years: Battery life: 10 year sealed for life battery. Thermoptek multi-sensor rapidly detects fast flaming and slow smouldering fires. Certified to bs en14604: 2005.
ManufacturerFireAngel Safety Technology Ltd
Height3.3 cm (1.3 Inches)
Length12.9 cm (5.08 Inches)
Weight0.15 kg (0.34 Pounds)
Width12.9 cm (5.08 Inches)
Part NumberST-622T

9. Safelincs

Kidde 10SCO Combination 10 Year Life Carbon Monoxide and Smoke Alarm 1

Safelincs - Kitemarked and ce marked. Different voice warnings for smoke and CO with loud 85dB alarm noise. Supplied with fixings: 2 x screws and 2 x rawl plugs. Two alarms in one unit for space saving and convenience. 10 year sensor life and manufacturer’s warranty. 9v alkaline battery included, must be replaced every 1 -2 years.
Height4.5 cm (1.77 Inches)
Length14.5 cm (5.71 Inches)
Width14.5 cm (5.71 Inches)
Warranty10 years from date of purchase.

10. Kidde

Mains Operated with Battery Back Up, Kidde Firex KF20 Optical Smoke Alarm

Kidde - Auto reset. The kidde kf2 smoke alarm is a mains powered alarm contains battery in it as a backup in case of a power cut. Tamper-resistant locking device. Combined test/hush button. Mains operation. Interlink with up to 23 Firex hard-wired alarms.
Weight0.24 kg (0.53 Pounds)
Part NumberKF2