10 Year Longlife Battery Radio-Interlinked Heat Alarm - FireAngel Pro Connected FP1720W2-R
Ideal for the kitchen, the FireAngel Pro Connected FP1720W2-R is a heat alarm fitted with a 10 year sealed lifetime battery and radio-frequency technology that allows up to 50 compatible devices to interlink wirelessly. Utilising Thermistek technology as used by over 90% of the UK Fire and Rescue Services, the FP1720W2-R is also compatible with the Pro Connected Gateway, allowing notifications of alarm activations to be sent to a mobile device.
- Suitable for kitchens, garages and any other location prone to false alarms
- Battery: Built-in, lasts the life time of your product – GUARANTEED
- Warranty: 5 year warranty
- CE marked and Kitemarked to BS 5446-2: 2003
- Suitable for BS 5839-6: 2019 Grade F1 installations
- Large central button for test, hush and locate
- Can be wirelessly interlinked with up to 50 Wi-Safe 2 or Pro Connected devices
- An interlinked system provides the earliest possible warning of danger
- Radio-frequency range: 200m in free space, up to 35m in buildings
- FireAngel Pro Connected Gateway (sold separately) can send notifications of alarm activations to your phone
- Alarm sounds at 85dB when activated
- The FP1720W2-R includes a WHT-630 alarm head
- This alarm is also suitable for the updated 2022 Scottish legislation for fire alarms in homes
Customer Reviews (10)
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.
Reviewer
D B
Published on
8th September 2026
Reviewer
J C
Easy to instal - does the job.
Published on
24th March 2023
Reviewer
D M
easy to install
Published on
30th January 2023
Technical Data
| Product Code | FAPCBHW |
|---|---|
| Brand | FireAngel |
| Manufacturer's Part Number | FP1720W2-R |
| Approvals & Markings | CE Marked |
| Battery Type | Sealed Lithium |
| British Standard Grade | Grade F1: Battery Powered (10 year longlife) |
| Colour | White |
| Compliance | BS 5446-2: 2003 |
| BS 5839-6 | |
| Connection | Radio-Interlink |
| Display | LED Indicators |
| Equipment Type | Heat Alarms |
| Fixing Options | Screws (included) |
| Installation Position | Ceiling |
| Local Legislation | Scottish Legislation (2022) |
| Northern Ireland Legislation (2024) | |
| Material | ABS Plastic |
| Maximum Number of Linked Devices | 50 Devices |
| Operating Temperature | +4°C To +38°C |
| Positioning | Garages |
| Kitchens | |
| Unconverted Loft Spaces | |
| Power Type | Battery Powered |
| Product Range | FireAngel Pro Connected |
| Radio Linking Frequency | 868.499Mhz |
| Recyclable | Yes - Valpak's WEEE Distributor Take-back Scheme |
| Relative Humidity | Up To 90% |
| Sensor Type | Heat |
| Sound Level | 85dB |
| Suitability | Home |
| Warning Type | Audible - Alarm Sounder |
| Warranty | 5 Years |
| Dimensions (Unit) |
|
| Weight | 204g |
Benefits of the FireAngel Connected App
When used with the FireAngel Pro Connected Gateway:
- The FireAngel Connected App (available on Android and iOS) transforms a standard interconnected alarm system into a smart, connected safety solution.
- Receive instant notifications on your smartphone if a connected alarm activates.
- Stay informed about alarm events while at work, travelling or away from the property.
- Monitor the safety of family members, tenants or vulnerable occupants with greater confidence.
- Gain extra peace of mind knowing you'll be alerted to potential carbon monoxide or fire incidents as soon as they occur.
- Create a smarter, connected home safety system by linking carbon monoxide, smoke, and heat alarms through a single app-enabled network.
- Alerts can also be sent to other family members and friends for complete protection.
- Remote testing and silencing also simplify maintenance, helping to ensure the system remains ready to protect when needed most.
The Gateway connects to your home broadband router via an Ethernet cable, so an internet connection is required to receive alerts. However, even if the internet connection fails, all alarms will continue to operate fully within the home.
10 Year Longlife Battery Radio-Interlinked Smoke Alarm - FireAngel Pro Connected FP2620W2-R
£66.14 inc VAT
£55.12 ex VAT
FireAngel Pro Connected FP1820W2-R Wireless Carbon Monoxide Alarm
£60.38 inc VAT
£50.32 ex VAT
Mains Radio-Interlinked Heat Alarm with Sealed Longlife Back-up Battery - FireAngel Pro Connected FP1740W2-R
£83.35 inc VAT
£69.46 ex VAT
Mains Powered Radio-Interlinked Wireless Gateway - FireAngel Pro Connected FP1000W2-R
£83.75 inc VAT
£69.79 ex VAT
Battery Radio-Interlinked Wireless Control Unit - FireAngel Pro Connected FP1014W2-R
£46.04 inc VAT
£38.37 ex VAT
2ltr Water Mist Fire Extinguisher - UltraFire
From: £52.28 inc VAT
£43.57 ex VAT
St John Ambulance Home First Aid Kit
£10.40 inc VAT
£8.67 ex VAT
Mains Radio-Interlink Smoke Alarms & Heat Alarms with Sealed Longlife Back-up Battery - FireAngel Pro Connected Series
From: £83.35 inc VAT
£69.46 ex VAT
10 Year Longlife Battery Radio-Interlinked Smoke Alarms and Heat Alarms - FireAngel Pro Connected Series
From: £66.14 inc VAT
£55.12 ex VAT
Four stars only at the moment, because how can I comment on an alarm which, fortunately, has not been tested in real life?! However, delivery was prompt and the alarm was received in good condition. No complaints.