Mains Powered Heat Alarm with Alkaline Back-up Battery - FireAngel HW1-R
The FireAngel HW1-R heat alarm is mains powered with a replaceable 9V back-up battery, central silence button, and a dedicated test button. Up to 12 W1-R and W1-PF series alarms can be interlinked together via a dedicated cable, including the , to provide full coverage and reliable warning of possible danger throughout the premises. To ensure that there is a back-up in case of a mains power failure, these alarms also feature a 'safety clip' which prevents them from being fitted to the base plate without a battery. Two LED status indicators are located on either side of the alarm's test button, one of which will light up to indicate a fault or alarm when necessary and the other showing whether or not mains power is active.
- Power: 230V mains powered with back-up battery
- Backup Battery: 9V alkaline battery
- Warranty: 5 year warranty
- Dedicated test button
- Class A2 thermistor heat sensor – reacts to maintained temperatures between 54°C and 70°C
- Up to 12 W1 series alarms can be hard-wire interlinked within a single system, including:
- Integrated 'safety clip' feature prevents them from being fitted without a battery
- Large, central silence button
- Suitable for installations
- Kitemarked to
- This alarm is also suitable for both the Welsh and Scottish updated 2022 legislation
Customer Reviews (3)
Reviews by Real Customers
All of our product reviews are written by real customers that have purchased this product from us and are published without modification.
Reviewed by
D O
Published on
17th January 2023
Reviewed by
A O
Published on
1st August 2022
The heat alarm was easy to instal and set up
Reviewed by
J T
Published on
12th June 2021
Looks neat easy to install and works well
Technical Data
| Product Code | FAHW1R |
|---|---|
| Brand | FireAngel |
| Back-Up Battery Type | Alkaline |
| British Standard Grade | Grade D2: Mains Powered (replaceable backup) |
| Colour | White |
| Local Legislation | Northern Ireland Legislation (2024) |
| Scottish Legislation (2022) | |
| Welsh Legislation (2022) | |
| Compliance | BS 5446-2: 2003 |
| Connection | Wired |
| Display | LED Indicators |
| Fixing Options | Screws (included) |
| Installation Position | Ceiling |
| Material | Plastic |
| Maximum Number of Linked Devices | 12 Devices |
| Operating Temperature | +5°C To +38°C |
| Power Type | Mains Powered (230V) |
| Positioning | Garages |
| Kitchens | |
| Unconverted Loft Spaces | |
| Recyclable | Partially Recyclable |
| Relative Humidity | 10% To 85% |
| Suitability | Home |
| Sensor Type | Heat |
| Sound Level | 85dB |
| Warning Type | Audible - Alarm Sounder |
| Warranty | 5 Years |
| Dimensions (Unit) |
|
| Weight | 200g |
| Datasheets |
Straightforward to install. Hard to say more until they go off.
Hard to be certain until they go off.