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We Recommend
Code: FDS998/119
INC VAT
Code: FDS998/119
The WisuAlarm Mains Powered Heat Alarm provides dependable fire protection in kitchens, garages and utility areas where smoke alarms are prone to false activations.
Powered by mains electricity with a replaceable 9V battery backup, it can operate as a standalone unit or be interconnected by cable with up to 24 other WisuAlarm heat and smoke detectors.
Once the ambient temperature reaches 54°C–65°C, the built-in 85 dB sounder delivers a loud, continuous alarm until reset.
With the optional WisuLink wireless module, the unit can also join a hybrid system, linking wired and wireless devices together.
Adding the Internet Gateway allows instant notifications to be sent to your smartphone through the free WisuAlarm app.
Mains powered with 9V backup battery
Class A1 fixed temperature detection (54°C–65°C)
Hardwire interconnect with up to 24 devices
Optional WisuLink wireless module
Grade D2 domestic device
85 dB(A) alarm at 3m
Central test & hush button
Remote hush with any IR TV remote
Low battery warning signal
Easy surface installation
Feature | Detail |
|---|---|
Working Principle | Temperature monitoring |
Collection Type | Temperature |
Sampling Period | 10 seconds |
Sensor Type | Thermistor |
Alarm Type | Heat alarm, fault warning, low battery |
Alarm Temperature Range | ≥54°C to ≤65°C (129°F to 149°F) |
Alarm Volume | ≥85 dB(A) at 3m (9.84 ft) |
Alarm Mode | Visual and audible alarm |
Silencing Function | Yes |
Silence Duration | 9 minutes |
Silence by IR Remotes | Supported |
Indicator Light | Alarm, fault and operation indicator |
LED Instructions | Standby: Green LED litAlarm: Red flashes once/secSensor fault: Yellow flashes twice/minLow battery: Yellow flashes once/min |
Maximum Interconnected Units | 24 hardwired / 24 wireless (with WisuLink module) |
Power Source | AC 100V–250V, 50/60Hz |
Battery Back-up | Replaceable 9V alkaline battery |
Battery Life | 1 year |
Operating Environment | Indoor use only |
Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
Operating Humidity | ≤95% RH (non-condensing) |
Appearance | Compact modern design |
Color | White |
Casing | PC-ABS plastic |
The WisuAlarm Mains Powered Heat Alarm provides dependable fire protection in kitchens, garages and utility areas where smoke alarms are prone to false activations.
Powered by mains electricity with a replaceable 9V battery backup, it can operate as a standalone unit or be interconnected by cable with up to 24 other WisuAlarm heat and smoke detectors.
Once the ambient temperature reaches 54°C–65°C, the built-in 85 dB sounder delivers a loud, continuous alarm until reset.
With the optional WisuLink wireless module, the unit can also join a hybrid system, linking wired and wireless devices together.
Adding the Internet Gateway allows instant notifications to be sent to your smartphone through the free WisuAlarm app.
Mains powered with 9V backup battery
Class A1 fixed temperature detection (54°C–65°C)
Hardwire interconnect with up to 24 devices
Optional WisuLink wireless module
Grade D2 domestic device
85 dB(A) alarm at 3m
Central test & hush button
Remote hush with any IR TV remote
Low battery warning signal
Easy surface installation
Feature | Detail |
|---|---|
Working Principle | Temperature monitoring |
Collection Type | Temperature |
Sampling Period | 10 seconds |
Sensor Type | Thermistor |
Alarm Type | Heat alarm, fault warning, low battery |
Alarm Temperature Range | ≥54°C to ≤65°C (129°F to 149°F) |
Alarm Volume | ≥85 dB(A) at 3m (9.84 ft) |
Alarm Mode | Visual and audible alarm |
Silencing Function | Yes |
Silence Duration | 9 minutes |
Silence by IR Remotes | Supported |
Indicator Light | Alarm, fault and operation indicator |
LED Instructions | Standby: Green LED litAlarm: Red flashes once/secSensor fault: Yellow flashes twice/minLow battery: Yellow flashes once/min |
Maximum Interconnected Units | 24 hardwired / 24 wireless (with WisuLink module) |
Power Source | AC 100V–250V, 50/60Hz |
Battery Back-up | Replaceable 9V alkaline battery |
Battery Life | 1 year |
Operating Environment | Indoor use only |
Operating Temperature | -10°C to +55°C (+14°F to +131°F) |
Operating Humidity | ≤95% RH (non-condensing) |
Appearance | Compact modern design |
Color | White |
Casing | PC-ABS plastic |
If you’re looking for high quality fire detection, security of fire safety equipment, we are your one-stop-shop for everything you need to get your job done.
Fire Detection Shop has a wide range of products, kits and accessories in stock and ready to ship - so you can place your order now with confidence.
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We have a team of in-house engineers trained to design, install and commission the products we sell. If you’re interested in the services we can provide you with a quotation.
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