(Coming Soon)

Login / Register DIY Guides My Projects
Menu
Login / Register My Projects DIY Guides

Take action now

Exclusive discounts Signup
Login
Compare thousands of DIY and building products
   Compare thousands of DIY and building products
   Compare thousands of DIY and building products
   Compare thousands of DIY and building products

Smoke alarms

Price Clear
£
£
Merchants Clear
UltraFire UBCO1 10 Year Life Carbon Monoxide Alarm - 10 Year Warranty Price Comparisons | Compare The Build

UltraFire UBCO1 10 Year Life Carbon Monoxide Alarm - 10 Year Warranty
£17.20
Cheapest at B&Q
View Product
Kidde Firex KF20 Twin Pack -Mains Powered Smoke Alarm with Alkaline Back-up Battery Price Comparisons | Compare The Build

Kidde Firex KF20 Twin Pack -Mains Powered Smoke Alarm with Alkaline Back-up Battery
£38.98
Cheapest at B&Q
View Product
Wireless Interlinked Smoke Alarm, LINKD Alarms, 10 Year Battery, Scotland & England Compliant - Compatible with other LINKD Alarms Price Comparisons | Compare The Build

Wireless Interlinked Smoke Alarm, LINKD Alarms, 10 Year Battery, Scotland & England Compliant - Compatible with other LINKD Alarms
£27.99
Cheapest at B&Q
View Product
WisuAlarm 10 Year Standalone CO Alarm Sealed Battery Price Comparisons | Compare The Build

WisuAlarm 10 Year Standalone CO Alarm Sealed Battery
£24.99
Cheapest at B&Q
View Product
Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery Price Comparisons | Compare The Build

Kidde 10Y29 Optical Smoke Alarm with Sealed 10 Year Lithium Battery
£14.40
Cheapest at B&Q
View Product
FireAngel FA3820-EUX10 Wireless Standalone Carbon monoxide Alarm with 10-year sealed battery Price Comparisons | Compare The Build

FireAngel FA3820-EUX10 Wireless Standalone Carbon monoxide Alarm with 10-year sealed battery
£25.00
Cheapest at B&Q
View Product
FireAngel FA3313-T2 Wireless Standalone Carbon monoxide Alarm with Replaceable battery, Pack of 2 Price Comparisons | Compare The Build

FireAngel FA3313-T2 Wireless Standalone Carbon monoxide Alarm with Replaceable battery, Pack of 2
£38.50
Cheapest at B&Q
View Product
FireAngel Pro Connected Battery-powered Interlinked Smart Carbon monoxide alarm Price Comparisons | Compare The Build

FireAngel Pro Connected Battery-powered Interlinked Smart Carbon monoxide alarm
£60.00
Cheapest at B&Q
View Product
Aico Ei208WRF Wireless Interlinked Carbon monoxide Alarm with 10-year sealed battery Price Comparisons | Compare The Build

Aico Ei208WRF Wireless Interlinked Carbon monoxide Alarm with 10-year sealed battery
£85.00
Cheapest at B&Q
View Product
Replacement for FireAngel ST-622 10 Year Smoke Alarm Price Comparisons | Compare The Build

Replacement for FireAngel ST-622 10 Year Smoke Alarm
£21.99
Cheapest at B&Q
View Product
Kidde K5CO - 10 Year Life Carbon Monoxide Alarm Price Comparisons | Compare The Build

Kidde K5CO - 10 Year Life Carbon Monoxide Alarm
£17.45
Cheapest at B&Q
View Product
Kidde 10LLCO Twin Pack - 10 Year Sealed Longlife Battery Carbon Monoxide Detector Price Comparisons | Compare The Build

Kidde 10LLCO Twin Pack - 10 Year Sealed Longlife Battery Carbon Monoxide Detector
£46.00
Cheapest at B&Q
View Product
Replacement for FireAngel SI-610 10 Year Smoke Alarm Price Comparisons | Compare The Build

Replacement for FireAngel SI-610 10 Year Smoke Alarm
£21.99
Cheapest at B&Q
View Product
FireAngel FA6620-R-T2 Standalone Optical Smoke Alarm with 10-year lifetime battery, Pack of 2 Price Comparisons | Compare The Build

FireAngel FA6620-R-T2 Standalone Optical Smoke Alarm with 10-year lifetime battery, Pack of 2
£26.00
Cheapest at B&Q
View Product
Wireless Interlinked Remote Control, LINKD Alarms, 10 Yr Battery, Scotland & England Compliant - Compatible with all LINKD Alarms Price Comparisons | Compare The Build

Wireless Interlinked Remote Control, LINKD Alarms, 10 Yr Battery, Scotland & England Compliant - Compatible with all LINKD Alarms
£14.99
Cheapest at B&Q
View Product
Aico Ei208 Standalone Carbon monoxide Alarm with 10-year sealed battery Price Comparisons | Compare The Build

Aico Ei208 Standalone Carbon monoxide Alarm with 10-year sealed battery
£28.00
Cheapest at B&Q
View Product
Replacement for Ei166, Ei166RC and Ei166e Mains Powered Smoke Alarms Price Comparisons | Compare The Build

Replacement for Ei166, Ei166RC and Ei166e Mains Powered Smoke Alarms
£61.95
Cheapest at B&Q
View Product
Kidde 2030-DCR - 10 Year Life Alkaline Battery Carbon Monoxide Alarm Price Comparisons | Compare The Build

Kidde 2030-DCR - 10 Year Life Alkaline Battery Carbon Monoxide Alarm
£16.30
Cheapest at B&Q
View Product
SAFE-TECH Interlinked Carbon Monoxide Detector With 10 Years Tamperproof Battery Price Comparisons | Compare The Build

SAFE-TECH Interlinked Carbon Monoxide Detector With 10 Years Tamperproof Battery
£34.90
Cheapest at B&Q
View Product
Daewoo Electricals Carbon Monoxide Alarm Interlinked Wireless 10 Year Battery Price Comparisons | Compare The Build

Daewoo Electricals Carbon Monoxide Alarm Interlinked Wireless 10 Year Battery
£49.99
Cheapest at B&Q
View Product
FireAngel FA6620-R Standalone Optical Smoke Alarm with 10-year lifetime battery Price Comparisons | Compare The Build

FireAngel FA6620-R Standalone Optical Smoke Alarm with 10-year lifetime battery
£16.91
Cheapest at B&Q
View Product
FireAngel Pro Connected Battery & mains-powered Interlinked Smart smoke alarm Price Comparisons | Compare The Build

FireAngel Pro Connected Battery & mains-powered Interlinked Smart smoke alarm
£95.00
Cheapest at B&Q
View Product
FireAngel SW1-R Interlinked Optical Smoke Alarm with 1-year battery Price Comparisons | Compare The Build

FireAngel SW1-R Interlinked Optical Smoke Alarm with 1-year battery
£18.90
Cheapest at B&Q
View Product
FireAngel FA6611-R - Optical Smoke Alarm with Escape Light Price Comparisons | Compare The Build

FireAngel FA6611-R - Optical Smoke Alarm with Escape Light
£26.99
Cheapest at B&Q
View Product
FireAngel Digital FA3322-EUX10 Standalone Electro-chemical Carbon monoxide Alarm with 10-year lifetime battery Price Comparisons | Compare The Build

FireAngel Digital FA3322-EUX10 Standalone Electro-chemical Carbon monoxide Alarm with 10-year lifetime battery
£40.00
Cheapest at B&Q
View Product
FireAngel ST-622 10 Year Thermally Enhanced Optical Smoke Alarm (Thermoptek) Price Comparisons | Compare The Build

FireAngel ST-622 10 Year Thermally Enhanced Optical Smoke Alarm (Thermoptek)
£24.50
Cheapest at B&Q
View Product
Masterplug Surge Black 13A 4 socket Extension lead with USB, 1m Price Comparisons | Compare The Build

Masterplug Surge Black 13A 4 socket Extension lead with USB, 1m
£19.00
Cheapest at B&Q
View Product
Kidde 2030-DCR Wireless Standalone Carbon monoxide Alarm with Replaceable battery Price Comparisons | Compare The Build

Kidde 2030-DCR Wireless Standalone Carbon monoxide Alarm with Replaceable battery
£17.99
Cheapest at B&Q
View Product
Bosch Smart Home Battery-powered smoke alarm Price Comparisons | Compare The Build

Bosch Smart Home Battery-powered smoke alarm
£75.00
Cheapest at B&Q
View Product
FireAngel FA3820-T2 Wireless Standalone Carbon monoxide Alarm with 10-year sealed battery, Pack of 2 Price Comparisons | Compare The Build

FireAngel FA3820-T2 Wireless Standalone Carbon monoxide Alarm with 10-year sealed battery, Pack of 2
£48.00
Cheapest at B&Q
View Product
Firehawk FHB10 - Optical Smoke Alarm with 10 Year Sealed Longlife Battery Price Comparisons | Compare The Build

Firehawk FHB10 - Optical Smoke Alarm with 10 Year Sealed Longlife Battery
£17.90
Cheapest at B&Q
View Product
Bosch Battery-powered Smart smoke alarm Price Comparisons | Compare The Build

Bosch Battery-powered Smart smoke alarm
£139.00
Cheapest at B&Q
View Product
Radio-Interlinked 10 Year Sealed Battery Heat Alarm - UltraFire ULLH10RF Price Comparisons | Compare The Build

Radio-Interlinked 10 Year Sealed Battery Heat Alarm - UltraFire ULLH10RF
£34.99
Cheapest at B&Q
View Product
Bosch Smart Home 4 piece Starter alarm kit Price Comparisons | Compare The Build

Bosch Smart Home 4 piece Starter alarm kit
£279.00
Cheapest at B&Q
View Product
HiSpec Wireless Interlinking 10 Year Sealed Battery Alarm Kit (Scottish and English Legislation Compliant) - 3 Smoke 1 Heat Price Comparisons | Compare The Build

HiSpec Wireless Interlinking 10 Year Sealed Battery Alarm Kit (Scottish and English Legislation Compliant) - 3 Smoke 1 Heat
£91.70
Cheapest at B&Q
View Product
HiSpec Mains Powered Smoke Alarm and Heat Detector Kits with 9V Battery Backup: 3 Smoke/1 Heat Price Comparisons | Compare The Build

HiSpec Mains Powered Smoke Alarm and Heat Detector Kits with 9V Battery Backup: 3 Smoke/1 Heat
£94.00
Cheapest at B&Q
View Product
HiSpec Battery Powered Smoke Alarm and Heat Detector Kit: (5 Smoke, 1 Heat, 1 Carbon) Price Comparisons | Compare The Build

HiSpec Battery Powered Smoke Alarm and Heat Detector Kit: (5 Smoke, 1 Heat, 1 Carbon)
£166.95
Cheapest at B&Q
View Product
HiSpec Mains Powered Smoke Alarm with 9V Battery Backup Price Comparisons | Compare The Build

HiSpec Mains Powered Smoke Alarm with 9V Battery Backup
£26.00
Cheapest at B&Q
View Product
SAFE-TECH Slim Design Interlinked Smoke Alarm with10 Year Tamperproof Battery Price Comparisons | Compare The Build

SAFE-TECH Slim Design Interlinked Smoke Alarm with10 Year Tamperproof Battery
£18.89
Cheapest at B&Q
View Product
Kidde 7CO - 10 Year Life Travel Certified Carbon Monoxide Alarm Price Comparisons | Compare The Build

Kidde 7CO - 10 Year Life Travel Certified Carbon Monoxide Alarm
£19.98
Cheapest at B&Q
View Product
SAFE-TECH Interlinked Smoke Alarm With 10 Years Tamperproof Battery Price Comparisons | Compare The Build

SAFE-TECH Interlinked Smoke Alarm With 10 Years Tamperproof Battery
£24.90
Cheapest at B&Q
View Product
SAFE-TECH Standalone Smoke Detector With 18 Months Replaceable Battery Price Comparisons | Compare The Build

SAFE-TECH Standalone Smoke Detector With 18 Months Replaceable Battery
£8.90
Cheapest at B&Q
View Product
SAFE-TECH Interlinked Smoke Alarm With 10 Years Tamperproof Battery Price Comparisons | Compare The Build

SAFE-TECH Interlinked Smoke Alarm With 10 Years Tamperproof Battery
£24.90
Cheapest at B&Q
View Product
Kidde 7CO - 10 Year Life Travel Certified Carbon Monoxide Alarm Price Comparisons | Compare The Build

Kidde 7CO - 10 Year Life Travel Certified Carbon Monoxide Alarm
£20.90
Cheapest at B&Q
View Product
Kidde 10LLDCO - 10 Year lithium Battery Digital Carbon Monoxide Alarm Price Comparisons | Compare The Build

Kidde 10LLDCO - 10 Year lithium Battery Digital Carbon Monoxide Alarm
£22.95
Cheapest at B&Q
View Product
FireAngel Pro Connected Battery-powered Interlinked Smart smoke alarm Price Comparisons | Compare The Build

FireAngel Pro Connected Battery-powered Interlinked Smart smoke alarm
£60.00
Cheapest at B&Q
View Product
FireAngel Pro Connected 3 Smoke 1 Heat Kit - 10 Year Sealed Battery Wireless Interlinking Alarms Price Comparisons | Compare The Build

FireAngel Pro Connected 3 Smoke 1 Heat Kit - 10 Year Sealed Battery Wireless Interlinking Alarms
£237.99
Cheapest at B&Q
View Product
SAFE-TECH Slim Design Home Interlinked Smoke Alarm with Tamperproof 10 Year Battery Price Comparisons | Compare The Build

SAFE-TECH Slim Design Home Interlinked Smoke Alarm with Tamperproof 10 Year Battery
£18.89
Cheapest at B&Q
View Product
Replacement Heat Alarm for BRK 690MBX - easichange SBBRKHE Price Comparisons | Compare The Build

Replacement Heat Alarm for BRK 690MBX - easichange SBBRKHE
£29.95
Cheapest at B&Q
View Product
FireAngel Toast Proof SB1-TP-R Standalone Optical Smoke Alarm with 1-year battery, Pack of 2 Price Comparisons | Compare The Build

FireAngel Toast Proof SB1-TP-R Standalone Optical Smoke Alarm with 1-year battery, Pack of 2
£12.30
Cheapest at B&Q
View Product