Free delivery When you spend £25

from 5 mins

20,000+ products Now available

450+ UK Branches

Back to Electrical Supplies & Accessories

All branches open across the UK during lockdown - Next day delivery available

Alarms & Detectors

Detect the early signs of fire, smoke or gas leaks with carbon monoxide detectors and smoke alarms from Toolstation. We stock a range of carbon monoxide detectors and fire alarms from trusted brands such as Fire Angel and Aico. Improve fire safety with the 10-year battery heat alarm from Fire Angel. This long-lasting Fire Angel smoke alarm has a 10-year guarantee and is ideal for kitchen and garage use. For reduced nuisance, opt for a toast proof fire alarm for kitchens. Aico smoke alarms also have a 10-year guarantee, such as the Aico 10-year lithium battery heat alarm. For quick and simple installation, the Aico Ei141RC Easi-fit smoke alarm and Aico Ei141RC Easi-fit optical smoke alarm both include the convenient Easi-fit base. To link multiple smoke alarms with wireless connection, the Aico EI168RC Easi-Fit RadioLink Base is compatible with Aico 140RC and 160RC smoke and heat alarms. At Toolstation, we have a variety of carbon monoxide detectors to choose from. Install the Fire Angel carbon monoxide alarm for 7 years of guaranteed durability. Receive free delivery with your order when you spend £25 or more or click and collect from your closest Toolstation branch.

Products per page:

Sort:

View

Filter by

FireAngel FireAngel Mains Smoke Alarm SW1-R - 98385 - from Toolstation

( 31 )

Product code: 98385 FireAngel Mains Smoke Alarm SW1-R

£10.80 was £12.00

ex. VAT £9.00

Each

Optical smoke sensor. Ideal for slow smouldering fires. ...Read more

qty

FireAngel FireAngel 10 Year Battery Smoke Alarm TST-622Q Twin Pack - 13188 - from Toolstation

( 131 )

Product code: 13188 FireAngel 10 Year Battery Smoke Alarm TST-622Q Twin Pack

£19.34 was £21.49

ex. VAT £16.12

2 Pack

This alarm conforms to the latest British Standards, bu ...Read more

qty

Select from 1 variation

FireAngel FireAngel Carbon Monoxide Alarm CO-9B - 84039 - from Toolstation

( 69 )

Product code: 84039 FireAngel Carbon Monoxide Alarm CO-9B

£12.58 was £13.98

ex. VAT £10.48

Each

Advanced electrochemical sensor with a loud, clear alar ...Read more

qty

Select from 1 variation

FireAngel FireAngel 10 Year Battery Smoke Alarm ST-622T - 52932 - from Toolstation

( 193 )

Product code: 52932 FireAngel 10 Year Battery Smoke Alarm ST-622T

£10.34 was £11.49

ex. VAT £8.62

Each

Thermoptek® multi-sensor technology. Optimised sensing ...Read more

qty

Select from 1 variation

Aico Aico Ei141RC Easi-fit Ionisation Smoke Alarm 230V + 9V Alkaline Battery Back-up - 69457 - from Toolstation

( 59 )

Product code: 69457 Aico Ei141RC Easi-fit Ionisation Smoke Alarm 230V + 9V Alkaline Battery Back-up

£19.99

ex. VAT £16.66

Each

• Long life ionisation sensor more responsive to flamin ...Read more

qty

FireAngel FireAngel Mains Base BW-PF-T - 10991 - from Toolstation

( 16 )

Product code: 10991 FireAngel Mains Base BW-PF-T

£2.99

ex. VAT £2.49

Each

Bases for first-fix use with 98385 and 11638 alarms. St ...Read more

qty

Select from 1 variation

FireAngel FireAngel Digital & 7 Year Life Carbon Monoxide Alarm CO9D Sealed in Battery - 66368 - from Toolstation

( 106 )

Product code: 66368 FireAngel Digital & 7 Year Life Carbon Monoxide Alarm CO9D Sealed in Battery

£18.99 was £22.48

ex. VAT £15.82

Each

Advanced electrochemical sensor with a loud, clear, ala ...Read more

qty

FireAngel FireAngel Combination Pack - Battery Smoke Alarm and Carbon Monoxide Alarm Battery Powered - 34444 - from Toolstation

( 15 )

Product code: 34444 FireAngel Combination Pack - Battery Smoke Alarm and Carbon Monoxide Alarm Battery Powered

£16.00 was £17.99

ex. VAT £13.33

Each

Combination set of one smoke and one carbon monoxide al ...Read more

qty

FireAngel FireAngel Mains Heat Alarm HW1-R - 11638 - from Toolstation

( 9 )

Product code: 11638 FireAngel Mains Heat Alarm HW1-R

£16.49

ex. VAT £13.74

Each

Thermistor detects rapid rise of temperature. Use in ki ...Read more

qty

FireAngel 10 Year Battery Heat Alarm HT-630R - 11041 - from Toolstation

( 33 )

Product code: 11041 10 Year Battery Heat Alarm HT-630R

£10.93 was £12.15

ex. VAT £9.11

Each

Thermistek sensing technology. Detects rate of rise in ...Read more

qty

FireAngel Pro FireAngel Pro Mains Smoke Alarm ST-230 - 54804 - from Toolstation

( 7 )

Product code: 54804 FireAngel Pro Mains Smoke Alarm ST-230

£28.00 was £31.27

ex. VAT £23.33

Each

Thermoptek® multi-sensor technology - a rapid response ...Read more

qty

FireAngel FireAngel 7 Year Life Carbon Monoxide Alarm TCO-9XQ Twin Pack - 57296 - from Toolstation

( 13 )

Product code: 57296 FireAngel 7 Year Life Carbon Monoxide Alarm TCO-9XQ Twin Pack

£25.48 was £29.98

ex. VAT £21.23

Each

Advanced electrochemical sensor with a loud, clear alar ...Read more

qty

Select from 1 variation

FireAngel FireAngel Carbon Monoxide Alarm TCO-9B Twin Pack - 62237 - from Toolstation

( 7 )

Product code: 62237 FireAngel Carbon Monoxide Alarm TCO-9B Twin Pack

£24.00 was £27.00

ex. VAT £20.00

Each

Advanced electrochemical sensor with a loud, clear alar ...Read more

qty

Select from 1 variation

FireAngel FireAngel 1 Year Battery Smoke Alarm SB1-T - 25096 - from Toolstation

( 23 )

Product code: 25096 FireAngel 1 Year Battery Smoke Alarm SB1-T

£5.49 was £5.98

ex. VAT £4.57

Each

Optical smoke sensor - fast response to slow smoulderin ...Read more

qty

Select from 1 variation

Aico Aico Ei144RC Easi-fit Heat Alarm 230V + 9V Alkaline Battery Back-up - 49808 - from Toolstation

( 17 )

Product code: 49808 Aico Ei144RC Easi-fit Heat Alarm 230V + 9V Alkaline Battery Back-up

£39.99

ex. VAT £33.32

Each

• Heat sensor responds to heat build-up from large flam ...Read more

qty

FireAngel FireAngel 7 Year Life Carbon Monoxide Alarm CO-9X - 11784 - from Toolstation

( 42 )

Product code: 11784 FireAngel 7 Year Life Carbon Monoxide Alarm CO-9X

£17.59 was £20.70

ex. VAT £14.66

Each

Advanced electrochemical sensor with a loud, clear alar ...Read more

qty

Select from 1 variation

Fireangel FireAngel 1 Year Battery Smoke Alarm SB1-R Twin Pack - 67783 - from Toolstation

( 13 )

Product code: 67783 FireAngel 1 Year Battery Smoke Alarm SB1-R Twin Pack

£9.99 was £10.50

ex. VAT £8.32

Each

This alarm conforms to the latest British Standards, bu ...Read more

qty

Select from 1 variation

Aico Aico Ei146RC Easi-fit Optical Smoke Alarm 230V + 9V Alkaline Battery Back-up - 30003 - from Toolstation

( 34 )

Product code: 30003 Aico Ei146RC Easi-fit Optical Smoke Alarm 230V + 9V Alkaline Battery Back-up

£28.80

ex. VAT £24.00

Each

• Optical sensor more responsive to smouldering fires ( ...Read more

qty

FireAngel FireAngel Combination Optical Smoke and Carbon Monoxide Alarm SCB10 - 97753 - from Toolstation

( 19 )

Product code: 97753 FireAngel Combination Optical Smoke and Carbon Monoxide Alarm SCB10

£25.20 was £28.00

ex. VAT £21.00

Each

Optical smoke sensor - ideal for slow smouldering fires ...Read more

qty

Google Nest Nest Protect Smoke & Carbon Monoxide Alarm Wired S3003LWGB - 54114 - from Toolstation

( 29 )

Product code: 54114 Nest Protect Smoke & Carbon Monoxide Alarm Wired S3003LWGB

£89.00

ex. VAT £74.17

Each

• Detects smoke and carbon monoxide • Voice alarms wit ...Read more

qty

Select from 1 variation

FireAngel FireAngel 5 Year Battery Smoke Alarm ST-625R - 96824 - from Toolstation

( 13 )

Product code: 96824 FireAngel 5 Year Battery Smoke Alarm ST-625R

£9.89 was £10.99

ex. VAT £8.24

Each

Thermoptek® multi-sensor technology. Reduced nuisance a ...Read more

qty

Select from 1 variation

FireAngel FireAngel 5 Year Battery Smoke Alarm ST-625R Twin Pack - 31390 - from Toolstation

( 13 )

Product code: 31390 FireAngel 5 Year Battery Smoke Alarm ST-625R Twin Pack

£18.00 was £20.00

ex. VAT £15.00

Each

This alarm conforms to the latest British Standards, bu ...Read more

qty

Select from 1 variation

FireAngel Pro FireAngel Pro Mains Heat Alarm HT-230 - 42372 - from Toolstation

( 2 )

Product code: 42372 FireAngel Pro Mains Heat Alarm HT-230

£28.00

ex. VAT £23.33

Each

Thermistek® sensor - detects rapid rise of temperature. ...Read more

qty

Aico Aico Ei208 Carbon Monoxide Alarm Lithium Battery - 72106 - from Toolstation

( 10 )

Product code: 72106 Aico Ei208 Carbon Monoxide Alarm Lithium Battery

£26.00

ex. VAT £21.67

Each

High performance, proven electrochemical sensor to sens ...Read more

qty

You know the drill, we all love cookies… the ones we use on this site are for analytics, personalising your experience and helping with our advertising to show you more of what we know you’ll love. By hitting accept, you agree to our website cookies.

VIEW OUR COOKIE POLICY

Hey, browse our site often?

ADD TO HOME SCREEN