The Firehawk FH450BB is a mains powered heat alarm with a replaceable alkaline battery backup, which is supplied with easy-to-replace AAA alkaline back-up batteries. The FH450BB is perfect for installations in kitchens, garages and unoccupied lofts with its advanced thermistor detection to assist with heat detection. Any low battery warnings or end of life chirps can be silenced with the large test and hush button for up to 10 hours, to ensure that it does not disturb the household during the night, with the capability to override this in an event of a fire and alert the occupants. The supplied Fast-Fix bases allows for smoke and heat alarms from the same range to be swapped over if required.
The table below shows all alarms which can interlink via cable with the Firehawk FH450BB mains powered heat alarm.
|FH250BB||Mains Powered Optical Smoke Alarm with Alkaline Battery Backup||Hardwire|
|FH450BB||Mains Powered Heat Alarm with Alkaline Battery Backup||Hardwire|
|FH250RB||Mains Powered Optical Smoke Alarm with Sealed Lithium Battery Backup||Hardwire|
|FH450RB||Mains Powered Heat Alarm with Sealed Lithium Battery Backup||Hardwire|
|Alternative Product Codes||FH450BB|
3 x AAA alkaline replaceable batteries (included)
69 x 113mm
0°C to 40°C
230V mains with battery backup
5°C to 30°C
|Product Code: FIFH450BB||
Available to order Expected dispatch: 2nd Feb
£15.48 inc VAT
£12.90 ex VAT
The following delivery options are available on this product.
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