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FireShield Home Alarm Battery Pack B | 3 Smoke, 1 Heat
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5 Year Warranty
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Code: FPS122/122
INC VAT
Code: FPS122/122
The Home Alarm Battery Pack B contains 3 smoke alarms and 1 heat alarm, delivering comprehensive fire protection for larger domestic properties, and combining reliable smoke detection with dedicated heat monitoring for high-risk areas.
Designed for 3–4 bedroom homes, townhouses, and multi-storey properties, this pack includes three smoke alarms for circulation spaces such as hallways and landings, alongside a heat alarm ideal for kitchens. Together, they provide balanced, whole-home coverage to help keep occupants safe.
Built for convenience and long-term performance, each alarm is powered by a sealed 10-year lithium battery, removing the need for mains wiring and reducing maintenance requirements. Advanced sensing technology ensures fast, dependable detection with minimal false alarms, while a loud 85 dB(A) sounder and clear LED indicators provide effective alerts when needed. With simple ceiling installation, an easy-to-use test and silence button, and low battery warnings, this pack offers a practical, reliable fire safety solution for modern homes.
Smoke Alarm (DHI-HY-SA40A) | ||
Ceiling-mounted installation | Combined test and silence button | Sealed 3V CR123A lithium batteries |
LED visual status indication | 85 dB(A) alarm output at 3 metres | Operating temperature: -10°C to +55°C |
Low battery warning signal | 10-year battery life | Maximum humidity: ≤95% RH (non-condensing) |
Heat Alarm (DHI-HY-HT10A) | ||
Ceiling-mounted installation | Combined test and silence button | Sealed 3V CR123A lithium batteries |
LED visual status indication | 85 dB(A) alarm output at 3 metres | Operating temperature: -10°C to +55°C |
Low battery warning signal | 10-year battery life | Maximum humidity: ≤95% RH (non-condensing) |
Smoke Alarm (DHI-HY-SA40A) | |||
Part Code | DHI-HY-SA40A | Battery Life | 10 years |
Detection Type | Photoelectric (split-spectrum) | Operating Temperature | -10°C to +55°C |
Classification | EN 14604 | Operating Humidity | ≤95% RH (non-condensing) |
Activation Range | 0.2–0.3 dB/m | Dimensions | Ø81.5mm × 51.6mm |
Alarm Volume | 85 dB(A) @ 3m | Weight | 110g |
Power Supply | Sealed 3V CR123A lithium | Mounting | Ceiling |
Heat Alarm (DHI-HY-HT10A) | |||
Part Code | DHI-HY-HT10A | Battery Life | 10 years |
Detection Type | Thermistor | Operating Temperature | -10°C to +55°C |
Classification | Class A1 – BS 5446-2 | Operating Humidity | ≤95% RH (non-condensing) |
Activation Range | 54°C–65°C | Dimensions | Ø93.8mm × 46.9mm |
Alarm Volume | 85 dB(A) @ 3m | Weight | 115g |
Power Supply | Sealed 3V CR123A lithium | Mounting | Ceiling |
The Home Alarm Battery Pack B contains 3 smoke alarms and 1 heat alarm, delivering comprehensive fire protection for larger domestic properties, and combining reliable smoke detection with dedicated heat monitoring for high-risk areas.
Designed for 3–4 bedroom homes, townhouses, and multi-storey properties, this pack includes three smoke alarms for circulation spaces such as hallways and landings, alongside a heat alarm ideal for kitchens. Together, they provide balanced, whole-home coverage to help keep occupants safe.
Built for convenience and long-term performance, each alarm is powered by a sealed 10-year lithium battery, removing the need for mains wiring and reducing maintenance requirements. Advanced sensing technology ensures fast, dependable detection with minimal false alarms, while a loud 85 dB(A) sounder and clear LED indicators provide effective alerts when needed. With simple ceiling installation, an easy-to-use test and silence button, and low battery warnings, this pack offers a practical, reliable fire safety solution for modern homes.
Smoke Alarm (DHI-HY-SA40A) | ||
Ceiling-mounted installation | Combined test and silence button | Sealed 3V CR123A lithium batteries |
LED visual status indication | 85 dB(A) alarm output at 3 metres | Operating temperature: -10°C to +55°C |
Low battery warning signal | 10-year battery life | Maximum humidity: ≤95% RH (non-condensing) |
Heat Alarm (DHI-HY-HT10A) | ||
Ceiling-mounted installation | Combined test and silence button | Sealed 3V CR123A lithium batteries |
LED visual status indication | 85 dB(A) alarm output at 3 metres | Operating temperature: -10°C to +55°C |
Low battery warning signal | 10-year battery life | Maximum humidity: ≤95% RH (non-condensing) |
Smoke Alarm (DHI-HY-SA40A) | |||
Part Code | DHI-HY-SA40A | Battery Life | 10 years |
Detection Type | Photoelectric (split-spectrum) | Operating Temperature | -10°C to +55°C |
Classification | EN 14604 | Operating Humidity | ≤95% RH (non-condensing) |
Activation Range | 0.2–0.3 dB/m | Dimensions | Ø81.5mm × 51.6mm |
Alarm Volume | 85 dB(A) @ 3m | Weight | 110g |
Power Supply | Sealed 3V CR123A lithium | Mounting | Ceiling |
Heat Alarm (DHI-HY-HT10A) | |||
Part Code | DHI-HY-HT10A | Battery Life | 10 years |
Detection Type | Thermistor | Operating Temperature | -10°C to +55°C |
Classification | Class A1 – BS 5446-2 | Operating Humidity | ≤95% RH (non-condensing) |
Activation Range | 54°C–65°C | Dimensions | Ø93.8mm × 46.9mm |
Alarm Volume | 85 dB(A) @ 3m | Weight | 115g |
Power Supply | Sealed 3V CR123A lithium | Mounting | Ceiling |
Fire Protection Shop specialise in the supply of high-quality fire extinguishers. There are many different classifications of fire and so our products include a variety of different extinguisher types. For example, we offer water or foam fire extinguishers for solid combustibles and carbon dioxide fire extinguishers for flammable liquid or electrical fires. Each extinguishing agent comes with its benefits. Typically, water extinguishers are cheaper, produce a cooling effect and prevent reignition once the fire has been extinguished. Carbon dioxide extinguishers are clean agents, they leave no residue, are suitable for electrical fires and are often used on liquid fires which include petrol, oil or other solvents.
In addition to our extinguishers, we offer a range of fire safety products to both domestic and commercial premises. This includes the supply of fire blankets, extinguisher stands, smoke alarms, first aid kits and much more. Our entire range is sourced from reputable brand manufacturers at competitive prices. Also, all of our products carry a full warranty and guarantee and are supplied with relevant fixings where applicable.
So, for fire extinguishers, alarms and all your other fire safety needs, trust Fire Protection Shop to give you the quality, expertise and service you require.
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