Smoke & Heat Detectors

Purchase a smoke detector or heat detector from Toolstation to increase fire safety in a building or home. Choose from an optical smoke alarm for lounge, dining and hallways or the ionization smoke alarm for bedrooms by tried and tested brands such as Aico, FireAngel and BRK.

For optical smoke alarms, view the optical mains smoke alarm with thermally enhanced optical technology that combines the latest in optical sensing with thermal enhancement. Alternatively, try the long life optical smoke alarm that doubles as an interlinked smoke alarm and can connect up to 12 smoke alarms.

Install a heat detector into a kitchen or garage where smoke or mist may be regularly present. Consider the easi-fit Aico heat alarm that responds to heat buildup from large flaming fires and a heat sensor that triggers at 58°C, or a FireAngel mains heat alarm that can be interlinked for simultaneous warnings.

Spend over £10 online and receive free delivery or click and collect from the nearest Toolstation store.

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FireAngel Mains Smoke Alarm SW1-R
£11.88
ex. VAT £9.89
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Aico Ei141RC Easi-fit Ionisation Smoke Alarm 230V + 9V Alkaline Battery Back-up
£19.98
ex. VAT £16.65
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FireAngel 10 Year Battery Toast Proof Smoke Alarm ST-622Q
£11.90
ex. VAT £9.91
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Aico Ei144RC Easi-fit Heat Alarm 230V + 9V Alkaline Battery Back-up
£38.00
ex. VAT £31.66
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Aico Ei146RC Easi-fit Optical Smoke Alarm 230V + 9V Alkaline Battery Back-up
£27.90
ex. VAT £23.25
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FireAngel 1 Year Battery Toast Proof Smoke Alarm SB1-R Twin Pack
£10.50
ex. VAT £8.75
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FireAngel Mains Heat Alarm HW1-R
£18.70
ex. VAT £15.58
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FireAngel 1 Year Battery Toast Proof Smoke Alarm SB1-R
£5.98
ex. VAT £4.98
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FireAngel Mains Base BW-PF-T
£2.98
ex. VAT £2.48
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10 Year Battery Heat Alarm HT-630R
£13.50
ex. VAT £11.25
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FireAngel 10 Year Battery Toast Proof Smoke Alarm ST-622T Twin Pack
£24.92
ex. VAT £20.76
2 Pk

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FireAngel 5 Year Battery Toast Proof Smoke Alarm ST-625R Twin Pack
£20.00
ex. VAT £16.66
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FireAngel Pro Mains Smoke Alarm ST-230
£31.27
ex. VAT £26.05
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FireAngel 5 Year Battery Toast Proof Smoke Alarm ST-625R
£12.22
ex. VAT £10.18
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FireAngel Wi-Safe 2 Wireless Interlink Thermoptek Battery Smoke Alarm WST-630Q
£34.54
ex. VAT £28.78
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Aico Optical 10 Year Lithium Battery Smoke Alarm Ei650 Stand Alone Alarm
£22.98
ex. VAT £19.15
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FireAngel 7 Year Life Carbon Monoxide Alarm TCO-9XQ Twin Pack
£39.00
ex. VAT £32.50
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FireAngel Pro Mains Heat Alarm HT-230
£31.27
ex. VAT £26.05
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Aico Ei 168RC Easi-fit RadioLINK Base 230V + Lithium Battery Back-up
£51.93
ex. VAT £43.27
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FireAngel Pro Wireless Interlink Mains Smoke Alarm WST-230
£69.99
ex. VAT £58.32
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First Alert Hush Button Ionisation Smoke Alarm 9V Battery
£5.77
ex. VAT £4.80
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10 Year Battery Heat Alarm WHT-630Q Wireless
£38.42
ex. VAT £32.01
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Aico 10 Year Lithium Battery Heat Alarm Ei603 Stand Alone Alarm
£38.98
ex. VAT £32.48
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Surface Mount Pattress 5A 4 Way Terminal
£2.40
ex. VAT £2.00
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