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Family First Heat Alarm
Family First Heat Alarm
Family First Heat Alarm

Family First Heat Alarm

The Family First Heat Alarm is a 9v battery operated alarm that uses technology that senses excessive heat or fire by air temperature rather than responding to smoke particles. The unit monitors heat and activates at 57°C (135°F) with an extra-loud alarm sound at over 85dB (at 3 metres). For maximum protection, install a heat alarm in each room, especially kids bedrooms, the kitchen, laundry and living rooms, stairwells and the garage.

The Family First Heat Alarm is a 9v battery operated alarm that uses technology that senses excessive heat or fire by air temperature rather than responding to smoke particles. The unit monitors heat and activates at 57°C (135°F) with an extra-loud alarm sound at over 85dB (at 3 metres). For maximum protection, install a heat alarm in each room, especially kids bedrooms, the kitchen, laundry and living rooms, stairwells and the garage.

Family First Heat Alarm

The Family First Heat Alarm is a 9v battery operated alarm that uses technology that senses excessive heat or fire by air temperature rather than responding to smoke particles. The unit monitors heat and activates at 57°C (135°F) with an extra-loud alarm sound at over 85dB (at 3 metres). For maximum protection, install a heat alarm in each room, especially kids bedrooms, the kitchen, laundry and living rooms, stairwells and the garage.

The Family First Heat Alarm is a 9v battery operated alarm that uses technology that senses excessive heat or fire by air temperature rather than responding to smoke particles. The unit monitors heat and activates at 57°C (135°F) with an extra-loud alarm sound at over 85dB (at 3 metres). For maximum protection, install a heat alarm in each room, especially kids bedrooms, the kitchen, laundry and living rooms, stairwells and the garage.

Price comparison

Price data powered by pricesAPI.io

Last updated at 06/25/2026 00:54:05

Family First

$25.98

Heat Alarm

Retro Unit

$35.00

Family First Heat Alarm FF9VHA

Free delivery

BIG W

$39.00

Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Free delivery

Woolworths

$39.00

Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Delivery $10

eBay.com.au

$62.95

2pk Family First Heat Detection Alarm Air Temperature Detector For All

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Everyday Rewards

$62.95

2PK Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Free delivery between Sat – Wed

Kogan.com

$63.65

2PK Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Free delivery

MightyApe.com.au

$63.65

2PK Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Free delivery

Price history

Price history

Reviews

Not fit for purpose in a kitchen.
24 April 2023Skillweaver

originally posted on bunnings.com.au

Not sensitive enough to create trust that it will work in the kitchen. Tested the unit as per instructions. Failed to activate in front of hot heater airflow. Only activates if you put a naked Flame within 10 cm of sensor, to get it this close, it started to melt the housing around the sensor! If the fire gets that hot at the ceiling then it’s already too late

Price comparison

Updated about 2 hours ago
Family First

$25.98

Heat Alarm

Retro Unit

$35.00

Out of stock

Family First Heat Alarm FF9VHA

Free delivery

BIG W

$39.00

Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Free delivery

Woolworths

$39.00

Family First Heat Detection Alarm Air Temperature Detector For All Rooms 9V

Delivery $10

eBay.com.au

$62.95

2pk Family First Heat Detection Alarm Air Temperature Detector For All

Free delivery

Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!

Price history

Price history

Reviews

Not fit for purpose in a kitchen.
24 April 2023

Not sensitive enough to create trust that it will work in the kitchen. Tested the unit as per instructions. Failed to activate in front of hot heater airflow. Only activates if you put a naked Flame within 10 cm of sensor, to get it this close, it started to melt the housing around the sensor! If the fire gets that hot at the ceiling then it’s already too late

Skillweaver originally posted on bunnings.com.au