BRK Brands HD6135FB Hardwire Heat Alarm with Battery Backup

The BRK hardwire heat alarm is ideal for use in attached garages and other locations where standard smoke alarms are not suitable. The unit alarms if either the temperature reaches 135 degrees Fahrenheit or the temperature rises more than 15 degrees Fahrenheit in one minute.

The HD6135FB hardwire heat alarm includes these features:

• 120-volt AC/DC with 9-volt battery backup
• 135 degrees Fahrenheit fixed rate and rate-of-rise temperature sensing
• Microprocessor controlled for fewer nuisance alarms
• The test/silence button both silences a non-threatening alarm or low battery warning and allows you to test the unit's functionality. Silencing and testing functions can be run by most household remote controls such as the ones used for the television, stereo, and VHS or DVD players.
• Latching alarm indicator which automatically identifies which unit initiated the alarm.
• 120-volt AC inter-connectable (with maximum 18 compatible devices). The alarm can be interconnected with up to 12 other compatible smoke alarms and six compatible devices like bells, horns, repeaters and door closers. If one unit triggers an alarm, all smoke alarms in the series will sound. Power indicators show which unit in the series initiated the alarm.
• 85-decibel horn.
• Meets UL requirements.
• 10-year limited warranty.

--Bree Norlander

What's in the Box
One heat alarm, one 9-volt battery, and user's manual