The Kidde Interconnectable Rechargeable Heat Alarm is a mains-powered heat detector that is most suitable for humid and dusty areas within your home, such as kitchens, garages and boiler rooms. It’s also ideal for private and social residential housing.
Part of our Slick range, you can link this product with up to 23 other Kidde and Firex mains alarms. It also comes with a tamper-proof lithium battery backup.
The product comes complete with an LED display which shows green when the unit is powered and fully functional. It also features a test button for you to test the smoke alarm function regularly and a hush control feature to silence nuisance alarms temporarily.
This range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D1, BS5839, Part 6).
- Unique Fast-Fit System with Separate Base Plate – allows for ease of fitting and maintenance
- Integral Double-Decker Screwless Terminal Block – allows for fast, push-fit connection
- Auto-Reset After Activation with Latching LED – allows you to identify initiating alarm
- Test & Hush Buttons – allow you to regularly test alarm function and silence nuisance alarms temporarily
- Sealed-in Rechargeable Lithium Cell – allows for operation in event of mains failure
- Interconnectivity – interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarms using ‘Smart Interconnect’ technology
- Tamper-Resistant Locking Device – prevents unauthorised removal without the use of a tool
- Deep Base – allows for easier wiring
| Model | 3SFWR |
| Power Supply | 230V mains powered with rechargeable sealed-in Lithium cell |
| Temperature Range | 0ºC to 40ºC |
| Humidity Range | Up to 93% Relative Humidity (RH) non-condensing |
| Storage and Transport | -20ºC to +60ºC and 5 – 95% relative humidity (RH) non-condensing |
| Alarm Dimensions | 135 x 135 x 60mm (including Slick mounting base) |
| Alarm Weight | 240g |
| Warranty | 10 years (including battery) |
| Approvals | BSI certified to BS 5446 Part 2:2003 |
| CE | Tested and certified |
| UKCA | Tested and certified |
Download PDFThe Kidde Interconnectable Rechargeable Heat Alarm is a mains-powered heat detector that is most suitable for humid and dusty areas within your home, such as kitchens, garages and boiler rooms. It’s also ideal for private and social residential housing.
Part of our Slick range, you can link this product with up to 23 other Kidde and Firex mains alarms. It also comes with a tamper-proof lithium battery backup.
The product comes complete with an LED display which shows green when the unit is powered and fully functional. It also features a test button for you to test the smoke alarm function regularly and a hush control feature to silence nuisance alarms temporarily.
This range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D1, BS5839, Part 6).
- Unique Fast-Fit System with Separate Base Plate – allows for ease of fitting and maintenance
- Integral Double-Decker Screwless Terminal Block – allows for fast, push-fit connection
- Auto-Reset After Activation with Latching LED – allows you to identify initiating alarm
- Test & Hush Buttons – allow you to regularly test alarm function and silence nuisance alarms temporarily
- Sealed-in Rechargeable Lithium Cell – allows for operation in event of mains failure
- Interconnectivity – interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarms using ‘Smart Interconnect’ technology
- Tamper-Resistant Locking Device – prevents unauthorised removal without the use of a tool
- Deep Base – allows for easier wiring
| Model | 3SFWR |
| Power Supply | 230V mains powered with rechargeable sealed-in Lithium cell |
| Temperature Range | 0ºC to 40ºC |
| Humidity Range | Up to 93% Relative Humidity (RH) non-condensing |
| Storage and Transport | -20ºC to +60ºC and 5 – 95% relative humidity (RH) non-condensing |
| Alarm Dimensions | 135 x 135 x 60mm (including Slick mounting base) |
| Alarm Weight | 240g |
| Warranty | 10 years (including battery) |
| Approvals | BSI certified to BS 5446 Part 2:2003 |
| CE | Tested and certified |
| UKCA | Tested and certified |
https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1695711578/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Fyrnetics-Slick-Mains-3SFW-Heat-Alarm-Left-1x1.png
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https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1695712821/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Firex-Mains-KF30-Heat-Alarm-Left-1x1.png
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https://images.carriercms.com/image/upload/w_auto,c_lfill,q_auto,f_auto/v1695712821/kidde/Lizzy%20-%20updated%20files/Png%20product%20images/Kidde-Firex-Mains-KF30-Heat-Alarm-Left-1x1.png
230V AC, 9V battery back-up
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Test/Hush Button, Auto re-set, Interconnectable, Tamper resistant, Back-up battery, 6 year warranty
Living Room, Garage, Kitchen