Mains powered with 1 x 9V backup battery. Thermistor heat sensor - detects the increase in temperature rather than smoke. Provides advanced class A2 detection to protect the most dangerous room in the home. Push2Fit base included - save time and money on installations. Positioning: Kitchen |Boiler Room | Laundry Room | Loft | Garage BS EN 14604: 2005 certified. For grade D installations (as per BS5839-6: 2013) Sounds a loud 85dB alarm (3 meters) and includes low battery warning feature _Easy to install with a Push-Fit base included Thermistor heat sensor - designed to detect rate of increase in temperature Interconnect up to 50 alarms with the RF Interlink Base RF-BW-T or hardwire interconnect up to 12 SW1, HW1 or CW1 alarms.

Test/Silence button feature. 5 Year Warranty

Something not quite right? You have 28 days from the day you receive it, to send something back.

Please note, we cannot offer refunds on fashion face masks, cosmetics, pierced jewellery, adult toys, and swimwear or lingerie if the hygiene seal is not in place or has been broken.

Items of footwear and/or clothing must be unworn and unwashed with the original labels attached. Also, footwear must be tried on indoors. Items of homeware including bedlinen, mattresses, and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights.

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