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Optical Smoke Alarms
Optical smoke alarms, also called photoelectric smoke alarms, 'see' smoke. They have a quick response to visibly smouldering fires (e.g. from foam filled furniture & overheated PVC wiring). They are also particularly good in areas where you can otherwise expect false alarms (e.g. near kitchens). We recommend the use of optical smoke detectors in living rooms, bedrooms and hallways.
Page 1 (20 of 40 Products)
10 Year Longlife Battery Optical Smoke Alarm - Kidde 10Y29
- FREE delivery
- Battery: Built-in, lasts the lifetime of your alarm - GUARANTEED
- Warranty: 10 year warranty
- Features test and hush buttons
- Low Volume Test feature
- Suitable for BS 5839-6: 2019 (Grade F1 installations)
- Kitemarked to BS EN 14604:2005
4.7 out of 5 stars
View Product
| 1 unit |
£14.20 inc VAT £11.83 ex VAT |
|---|---|
| 2+ units |
£13.72 inc VAT £11.43 ex VAT |
| 5+ units |
£13.24 inc VAT £11.03 ex VAT |
Battery Optical Smoke Alarm - UltraFire UBS1
- FREE delivery
- Battery: 9V alkaline battery (included)
- Warranty: 5 year warranty
- Large test and hush button
- High performance optical sensor
- Suitable for BS 5839-6: 2019 Grade F2 installations
- Certified to BS EN 14604:2005
4.6 out of 5 stars
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| 1 unit |
£8.92 inc VAT £7.43 ex VAT |
|---|---|
| 2+ units |
£8.32 inc VAT £6.93 ex VAT |
| 5+ units |
£7.72 inc VAT £6.43 ex VAT |
Battery Smoke Alarms and Heat Alarm Home Essentials Kit - UltraFire UFUB1KIT
These alarms are not suitable for the new Scottish legislation. Click here for our dedicated selection of Scottish compliant alarms.
- FREE delivery
- Battery: Alkaline batteries (included)
- Warranty: 5 year warranty
- Large test and hush button
- 2 x optical smoke alarms and 1 x heat alarm included
- Suitable for BS 5839-6: 2019 Grade F2 installations
- CE marked
Battery Optical Smoke Alarm - Kidde 29HD
- FREE delivery
- Battery: 9V alkaline battery (included)
- Warranty: 5 year warranty
- Features test and hush buttons
- Sleek and compact design
- Suitable for BS 5839-6: 2019 Grade F2 installations
- Certified to BS EN 14604:2005
4.7 out of 5 stars
View Product
| 1 unit |
£9.48 inc VAT £7.90 ex VAT |
|---|---|
| 2+ units |
£9.24 inc VAT £7.70 ex VAT |
| 5+ units |
£9.12 inc VAT £7.60 ex VAT |
Kidde 29HD Optical Smoke Alarm & 5CO Carbon Monoxide Detector Special Offer
- FREE delivery
- Battery powered optical smoke alarm
- Certified to BS EN 14604:2005
- Battery powered carbon monoxide detector
- Kitemarked and CE marked
10 Year Longlife Battery Optical Smoke Alarm - UltraFire ULLS10
Powered by a 10 year sealed lithium battery and featuring an optical smoke sensor specially designed to maximise smoke detection and minimise false alarms, this alarm provides top-class standalone protection.
- Battery: 10 year sealed lithium battery
- Warranty: 10 year manufacturer's warranty
- Optical smoke sensor suitable for hallways, landings, living rooms, and bedrooms
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View Product
| 1 unit |
£17.99 inc VAT £14.99 ex VAT |
|---|---|
| 2+ units |
£17.39 inc VAT £14.49 ex VAT |
| 5+ units |
£16.79 inc VAT £13.99 ex VAT |
Combination Carbon Monoxide and Smoke Alarm 10 Yr Warranty - Kidde 10SCO
- FREE delivery
- Product Lifespan: 10 years
- Battery: 9V alkaline battery (included)
- Warranty: 10 year warranty
- Voice Alarm and Sounder: Different Warning Messages for Smoke and CO
- Kitemarked to BS EN 50291-1:2010 (CO alarm for domestic use)
- Kitemarked to BS EN 14604:2005 (smoke alarm)
- Suitable for ceiling installation
4.8 out of 5 stars
View Product
| 1 unit |
£19.68 inc VAT £16.40 ex VAT |
|---|---|
| 2+ units |
£18.84 inc VAT £15.70 ex VAT |
| 5+ units |
£18.60 inc VAT £15.50 ex VAT |
Radio-Interlinked Battery Powered Optical Smoke Alarm - UltraFire UBS1RF
These alarms are not suitable for the new Scottish legislation. Click here for our dedicated selection of Scottish compliant alarms.
- Battery: AA alkaline batteries (included)
- Warranty: 5 year warranty
- Large test and hush button
- Toast-proof sensor
- Wireless interlink up to 50 compatible alarms
- No central control panel needed
- Suitable for BS 5839-6: 2019 Grade F2 installations
- Certified to BS EN 14604:2005
Radio-Interlinked Smoke Alarms and Heat Alarm Home Essentials Kit - UltraFire UFUB1RFKIT
These alarms are not suitable for the new Scottish legislation. Click here for our dedicated selection of Scottish compliant alarms.
- Battery powered with AA alkaline batteries
- Warranty: 5 year warranty
- Large test & hush button
- Wirelessly interlink up to 50 UltraFire UB1RF series alarms
- 2 x optical smoke alarms and 1 x heat alarm included
- Suitable for BS 5839-6: 2019 Grade F2 installations
Mains Powered Optical Smoke Alarm with Alkaline Back-up Battery - FireAngel SW1-R
- Power: 230V mains powered with backup battery
- Backup Battery: 9V alkaline battery (included)
- Warranty: 1 year warranty
- Interlinks with up to 12 FireAngel W1 mains powered alarms
- Optical sensor detects the presence of smoke in the air
- Large, central test and silence button
- Suitable for BS 5839-6: 2019 Grade D2
- Kitemarked to BS EN 14604:2005
- Also suitable for both the Welsh and Scottish 2022 legislation
Mains Powered Optical Smoke Alarm with Back-Up Battery - Kidde Firex KF20
- Power: Mains powered with battery backup
- Backup Battery: 9V alkaline or self-charging longlife lithium backup options
- Warranty: 6 year warranty
- Silence feature for Low Battery Chirp
- Interlinks via cable with up to 24 alarms
- Suitable for BS 5839-6: 2019 Grade D1 or D2
- Kitemarked to BS EN 14604: 2005
- Also suitable for both the Welsh and Scottish 2022 legislation
Radio-Interlinked Sealed Battery Powered Smoke & Heat Alarms - Hispec RF Pro Range
- Battery: 10 year sealed lithium battery
- Warranty: 5 year warranty
- Radio-interlink up to 20 Hispec RF Pro Alarms
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Compatible with the Hispec Control Unit and Carbon Monoxide Alarm
- Alarms sold separately
- Also suitable for the 2022 Scottish legislation
Radio-Interlinked Sealed Battery 2 Smoke and 1 Heat Alarm Kit - Hispec RF Pro Range
- Battery: 10 year sealed lithium battery
- Warranty: 5 year warranty
- Radio-interlink up to 20 Hispec RF Pro Alarms
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Compatible with the Hispec Control Unit and Carbon Monoxide Alarm
- Also suitable for the 2022 Scottish legislation
Radio-Interlinked Sealed Battery 3 Smoke Alarms and 1 Heat Alarm Kit - Hispec RF Pro Range
- Battery: 10 year sealed lithium battery
- Warranty: 5 year warranty
- Wirelessly interlink up to 20 Hispec RF Pro devices
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Compatible with the Hispec Control Unit and Carbon Monoxide Alarm
- Also suitable for the 2022 Scottish legislation
Kidde 10Y29 Optical Smoke Alarm & 10LLCO Carbon Monoxide Detector Special Offer
- FREE delivery
- 10 year battery powered optical smoke alarm
- Certified to BS EN 14604:2005
- 10 year battery powered carbon monoxide detector
- Kitemarked and CE marked
10 Year Longlife Battery Radio-Interlinked Smoke Alarm - FireAngel Pro Connected FP2620W2-R
- Battery: Built-in, lasts the lifetime of your alarm
- Warranty: 1 year warranty
- Can interlink with up to 50 Wi-Safe 2 compatible devices
- Features a central button for test, hush and locate
- Range of up to 35m in buildings
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Kitemarked to EN 14604:2005
- Also suitable for the 2022 Scottish legislation
10 Year Longlife Battery Radio-Interlinked Smoke Alarm - Aico Ei650RF
- Battery: Built-in, lasts the lifetime of your alarm
- Warranty: 5 year warranty
- Wirelessly interlinks via radio frequency with up to 12 alarms
- Twist-on base, simple to install
- LED function indicators
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Certified to BS EN 14604: 2005
- Also suitable for the 2022 Scottish legislation
Mains Optical Smoke Alarm with Alkaline Battery Backup - Firehawk FH250BB
The Firehawk FH250BB is a mains powered optical smoke alarm with an alkaline battery backup. It can be hardwired interlink up to 15 devices in one system including the Firehawk FH250 or FH450 alarms.
- 230V mains power with alkaline battery backup
- 6 years manufacturer's warranty
- Hardwire interlink up to 15 Firehawk smoke and heat alarms.
- Also suitable for both the Welsh and Scottish 2022 legislation
Mains Thermally Enhanced Optical Smoke Alarm (Thermoptek) with Sealed Longlife Back-up Battery - FireAngel Pro ST-230
- Power: 230V mains powered with lithium back-up battery
- Lifetime Backup Battery: Built-in, lasts the lifetime of your alarm
- Warranty: 1 year warranty
- Combined smoke and heat alarm (Thermoptek)
- Thermally ehnanced sensor less prone to false alarms
- Interlinks with up to 30 units
- Suitable for BS 5839-6: 2019 Grade D1 installations
- Kitemarked to BS EN 14604: 2005
- Also suitable for both the Welsh and Scottish 2022 legislation
Mains Powered Optical Smoke Alarm with Alkaline Back-up Battery - Aico Ei146
- Power: 230V mains powered with back-up battery
- Backup Battery: 9V alkaline battery (included)
- Warranty: 5 year warranty
- Interlinks via cable with up to 12 alarms
- Replacement detector head kit available
- Suitable for BS 5839-6: 2019 Grade D2
- Kitemarked to BS EN 14604: 2005
- Also suitable for both the Welsh and Scottish 2022 legislation
Page 1 (20 of 40 Products)
Optical Smoke Alarms
Optical Smoke Alarms
Optical smoke alarms, sometimes called photo-electric smoke alarms, are a more recent development than ionisation smoke alarms and do not contain any radio-activite material (in contrast to the ionisation smoke detectors). They are less prone to false alarms from cooking fumes such as burnt toast and can therefore be installed near kitchens (but not in the kitchen). They are also very good at detecting smouldering fires, so we recommend them for bedrooms, lounges and the hallway where smoke from soft furnishings is more likely to be detected.
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