Fire, Heat & CO Alarms

(60 products)

Choose from a range of mains or battery powered carbon monoxide and heat alert systems to protect different areas of a home, building or workplace. Use a combination of equipment and interlink sensors for optimum cover. Smart and connected devices available, as is the latest electrochemical technology for enhanced detection.

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FireAngel ST-622Q Thermoptek Smoke Alarm (2547D)

Product rating
4.5 out of 5 stars
(380)
FireAngel ST-622Q Thermoptek Smoke Alarm
Was £11.90 Save £1.21 (10%)

£10.69

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FireAngel SW1-R Optical Smoke Alarm (396CC)

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Product rating
4.6 out of 5 stars
(52)
FireAngel SW1-R Optical Smoke Alarm
Was £11.88 Save £1.19 (10%)

£10.69

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FireAngel CO-9B CO Alarm LED Display (25134)

Great Value Product
Product rating
4.7 out of 5 stars
(132)
FireAngel CO-9B CO Alarm LED Display

£19.99

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FireAngel HW1-R Heat Alarm (477CC)

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Product rating
4.9 out of 5 stars
(11)
FireAngel HW1-R Heat Alarm
Was £18.70 Save £1.91 (10%)

£16.79

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FireAngel 9B-SB1-TP-R Smoke and Carbon Monoxide Alarm Twin Pack 2 Piece Set

£23.99

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FireAngel Pro ST-230 Thermoptek Smoke Alarm (6789D)

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Product rating
4.1 out of 5 stars
(33)
FireAngel Pro ST-230 Thermoptek Smoke Alarm

£31.99

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FireAngel SB1-TP-R Smoke Alarm 2 Pack (383CC)

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Product rating
4.8 out of 5 stars
(39)
FireAngel SB1-TP-R Smoke Alarm 2 Pack

£10.50

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FireAngel CO-9X 7-Year Long Life CO Alarm (55644)

Great Value Product
Product rating
4.7 out of 5 stars
(67)
FireAngel CO-9X 7-Year Long Life CO Alarm

£20.79

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Aico EI144RC Mains & Battery-Powered Heat Alarm (237FP)

Product rating
5 out of 5 stars
(3)
Aico EI144RC Mains & Battery-Powered Heat Alarm

£34.99

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FireAngel FP2620W2-R Pro Connected Multi-Sensor Smoke Alarm

£49.99

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FireAngel HT-630R 10-Year Life Heat Alarm (5256G)

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Product rating
4.4 out of 5 stars
(26)
FireAngel HT-630R 10-Year Life Heat Alarm
Was £13.50 Save £1.41 (10%)

£12.09

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FireAngel SCB10-R Combined Smoke and Carbon Monoxide Alarm (425GV)

Product rating
4.4 out of 5 stars
(5)
FireAngel SCB10-R Combined Smoke and Carbon Monoxide Alarm
Was £32.99 Save £3.00 (9%)

£29.99

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Google Nest S3003LW 2nd Generation Smoke & Carbon Monoxide Alarm

£89.99

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Aico Ei168RC RadioLINK Alarm Base (225FP)

Product rating
0 out of 5 stars
Aico Ei168RC RadioLINK Alarm Base

£49.99

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FireAngel SB1-R Smoke Alarm (848CC)

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Product rating
4.6 out of 5 stars
(36)
FireAngel SB1-R Smoke Alarm

£5.98

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FireAngel Push-Fit Base (959CC)

Great Value Product
Product rating
4.8 out of 5 stars
(20)
FireAngel  Push-Fit Base

£2.99

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FireAngel TCO-9XQ 7-Year Carbon Monoxide Alarm 2 Pack (95257)

Great Value Product
Product rating
4.8 out of 5 stars
(41)
FireAngel TCO-9XQ 7-Year Carbon Monoxide Alarm 2 Pack

£29.99

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