PSA 240V Heat Alarm with 9V Battery Backup Features:57°C fixed temperature design Heat Alarm - Interconnectable with compatible 240V smoke and CO alarms - MAINS power on green Led and red status Led240V mains power operation, 9VDC battery backup - Low battery indication - For best protection, it is recommended smoke alarm and heat alarm are installed together. This alarm will not detect smoke, gases or flames. - Heat alarm are suitable for kitchens, cellars, garage, workshops and factory. In areas of high dust and humidity. - Approved to Australian Standard AS1603.3:2018
PSA 240V Heat Alarm with 9V Battery Backup Features:57°C fixed temperature design Heat Alarm - Interconnectable with compatible 240V smoke and CO alarms - MAINS power on green Led and red status Led240V mains power operation, 9VDC battery backup - Low battery indication - For best protection, it is recommended smoke alarm and heat alarm are installed together. This alarm will not detect smoke, gases or flames. - Heat alarm are suitable for kitchens, cellars, garage, workshops and factory. In areas of high dust and humidity. - Approved to Australian Standard AS1603.3:2018
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The lowest price for PSA 240V Heat Alarm with 9V Battery Backup right now is $85.00 at Best Buy Lighting, compared across 8 retailers.
The all-time low was $43.95 on 7 July 2026 — today's price is 93% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 15 July 2026.
PSA 240V Heat Alarm with 9V Battery Backup
PSA 240V Heat Alarm with 9V Battery Backup Features:57°C fixed temperature design Heat Alarm - Interconnectable with compatible 240V smoke and CO alarms - MAINS power on green Led and red status Led240V mains power operation, 9VDC battery backup - Low battery indication - For best protection, it is recommended smoke alarm and heat alarm are installed together. This alarm will not detect smoke, gases or flames. - Heat alarm are suitable for kitchens, cellars, garage, workshops and factory. In areas of high dust and humidity. - Approved to Australian Standard AS1603.3:2018
PSA 240V Heat Alarm with 9V Battery Backup Features:57°C fixed temperature design Heat Alarm - Interconnectable with compatible 240V smoke and CO alarms - MAINS power on green Led and red status Led240V mains power operation, 9VDC battery backup - Low battery indication - For best protection, it is recommended smoke alarm and heat alarm are installed together. This alarm will not detect smoke, gases or flames. - Heat alarm are suitable for kitchens, cellars, garage, workshops and factory. In areas of high dust and humidity. - Approved to Australian Standard AS1603.3:2018
Last updated at 15/07/2026 00:46:25
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Delivery between 17–24 July $7.90
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Delivery between 20–22 July $15.95
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Delivery between 20–22 July $15.95
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