Skip to content
Need Help
Screwfix Logo
Activating the button will move focus to the expanded search input field
StoresSelect a store
No items in basketCheckout
CLICK & COLLECT in as little as 1 minute
CLICK & COLLECT in as little as 1 minuteNEXT DAY DELIVERY 7 days per week937 STORES NATIONWIDE find your local storeDELIVERY IN AS LITTLE AS 20 MINUTES with Sprint
SAVE UP TO 25% ON DEWALT! SELECTED DEALS END SUNDAY. SHOP NOW
Results per page:

Aico Ei650 Battery Standalone Optical Smoke Alarm (998HR)

Aico Ei650 Battery Standalone Optical Smoke Alarm
Great Value Product
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£32.99Inc Vat
Check stock in your local store
Fulfilment options

FireAngel FA6829S Battery Standalone Ultra Slim Carbon Monoxide Alarm (838CX)

FireAngel FA6829S Battery Standalone Ultra Slim Carbon Monoxide Alarm
Screwfix Exclusive
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£22.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke KD-129H Battery Standalone Smoke Alarm (747CG)

Smith & Locke KD-129H Battery Standalone Smoke Alarm
Great Value Product
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
 
  • Standalone
  • 9V Battery Supplied
  • 85dBA Alarm at 3m
£6.99Inc Vat
Check stock in your local store
Fulfilment options

FireAngel FA3313 Battery Standalone Carbon Monoxide Alarm (879PH)

FireAngel FA3313 Battery Standalone Carbon Monoxide Alarm
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Standalone
  • Replaceable Battery (Alkaline)
  • 85dBA Alarm at 3m
£21.99Inc Vat
Check stock in your local store
Fulfilment options

Hispec HSA/BC/10 Battery Standalone Carbon Monoxide Alarm with Safespec Data Extraction (433AM)

Hispec HSA/BC/10 Battery Standalone Carbon Monoxide Alarm with Safespec Data Extraction
Great Value Product
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dB Alarm at 3m
£24.99Inc Vat
Check stock in your local store
Fulfilment options

Kidde K7DCO Battery Standalone 10 Year Carbon Monoxide Alarm with Digital Display (140PH)

Kidde K7DCO Battery Standalone 10 Year Carbon Monoxide Alarm with Digital Display
Great Value Product
Product rating 4.8 stars out of 5
Product rating 4.8 stars out of 5
 
  • Standalone
  • 9V & AA Batteries Supplied
  • 85dBA Alarm at 3m
£24.99Inc Vat
Check stock in your local store
Fulfilment options

FireAngel FA6812-EUX10 Battery Standalone Carbon Monoxide Alarm (600CX)

FireAngel FA6812-EUX10 Battery Standalone Carbon Monoxide Alarm
Great Value Product
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
 
  • Standalone
  • Replaceable Battery (Alkaline)
  • 85dBA Alarm at 3m
£19.99Inc Vat
Check stock in your local store
Fulfilment options

Smartwares 10.044.62 Battery Standalone Smoke Alarm (668YU)

Smartwares 10.044.62 Battery Standalone Smoke Alarm
Stock Clearance
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Standalone
  • Replaceable Battery (Zinc Carbon)
  • 85dB Alarm at 3m
Save33%
£5.00Inc Vat
Was £7.49
Check stock in your local store
Fulfilment options

FireAngel Pro Connected FP1720W2-R Battery Interlinked Thermistek Heat Alarm (905HR)

FireAngel Pro Connected FP1720W2-R Battery Interlinked Thermistek Heat Alarm
Great Value Product
Product rating 4 stars out of 5
Product rating 4 stars out of 5
 
  • Interlinked via Wireless
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£49.99Inc Vat
Check stock in your local store
Fulfilment options

Aico Ei630iRF Battery Interlinked RadioLink+ Heat Alarm (998RG)

Aico Ei630iRF Battery Interlinked RadioLink+ Heat Alarm
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Interlinked via Wireless
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£80.59Inc Vat
Check stock in your local store
Fulfilment options

FireAngel FA3313-SB1-T2 Battery Standalone Smoke & Carbon Monoxide Alarm Set 2 Pieces (774PH)

FireAngel FA3313-SB1-T2 Battery Standalone Smoke & Carbon Monoxide Alarm Set 2 Pieces
Great Value Product
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Standalone
  • Replaceable Battery (Alkaline)
  • 85dBA Alarm at 3m
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Hispec HSA/BP/10 Battery Standalone Optical Smoke Alarm with Data Extraction (242AM)

Hispec HSA/BP/10 Battery Standalone Optical Smoke Alarm with Data Extraction
Product rating 4.9 stars out of 5
Product rating 4.9 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dB Alarm at 3m
£14.99Inc Vat
Check stock in your local store
Fulfilment options

Kidde 10Y29 RB Battery Standalone Optical Smoke Alarm (852PH)

Kidde 10Y29 RB Battery Standalone Optical Smoke Alarm
Product rating 4.7 stars out of 5
Product rating 4.7 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£15.99Inc Vat
Check stock in your local store
Fulfilment options

FireAngel Smart RF Ready FS2126-T Battery Interlinked Multi-Sensor Smoke Alarm (720VU)

FireAngel Smart RF Ready FS2126-T Battery Interlinked Multi-Sensor Smoke Alarm
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Interlinked via Wireless (Wireless Module Required)
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£29.99Inc Vat
Check stock in your local store
Fulfilment options

Firechief FCB10 Battery Standalone Carbon Monoxide Alarm (562YC)

Firechief FCB10 Battery Standalone Carbon Monoxide Alarm
Great Value Product
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dB Alarm at 3m
Save15%
£18.69Inc Vat
Was £21.99
Check stock in your local store
Fulfilment options

FireAngel Pro Connected FP1820W2-R Battery Interlinked Carbon Monoxide Alarm (821HR)

FireAngel Pro Connected FP1820W2-R Battery Interlinked Carbon Monoxide Alarm
Product rating 3.8 stars out of 5
Product rating 3.8 stars out of 5
 
  • Interlinked via Wireless
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£49.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke KD-129H Battery Standalone Smoke Alarms 2 Pack (620CG)

Smith & Locke KD-129H Battery Standalone Smoke Alarms 2 Pack
Great Value Product
Product rating 4.6 stars out of 5
Product rating 4.6 stars out of 5
 
  • Standalone
  • 9V Battery Supplied
  • 85dBA Alarm at 3m
£12.99Inc Vat
Check stock in your local store
Fulfilment options

Hispec HSA/BP/10-TP Battery Standalone Optical Smoke Alarms with Data Extraction 2 Pack (309AM)

Hispec HSA/BP/10-TP Battery Standalone Optical Smoke Alarms with Data Extraction 2 Pack
Product rating 5 stars out of 5
Product rating 5 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dB Alarm at 3m
£27.99Inc Vat
Check stock in your local store
Fulfilment options

Smith & Locke KD-715LA Battery Standalone Heat Alarm (769CG)

Smith & Locke KD-715LA Battery Standalone Heat Alarm
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£12.99Inc Vat
Check stock in your local store
Fulfilment options

Kidde K10LLCO Battery Standalone 10-Year CO Alarm (733PH)

Kidde K10LLCO Battery Standalone 10-Year CO Alarm
Great Value Product
Product rating 4.5 stars out of 5
Product rating 4.5 stars out of 5
 
  • Standalone
  • 10-Year Sealed Tamperproof Lithium Integrated Battery
  • 85dBA Alarm at 3m
£27.49Inc Vat
Check stock in your local store
Fulfilment options
Results per page: