A: Hello. No. You will want the KN-COPE-IC model 21029888 for that or if you want a model with a 10 year battery, you will want the I12010S model 21029878.
A: Not exactly. Our alarms don't work with USI alarms. You would have to take down all of the old alarms before putting up any new alarms and you would have to change out and rewire the wiring harness plugs and change out the mounting brackets.
A: Hello. 1 red flicker every 30 seconds to a minute is normal operations of the alarm and the alarm in standby mode. 1 long red light every 10 seconds is the HUSH mode. It means the test button was pushed and the alarm is slightly less sensitive to smoke for about 10 minutes. After 10 minutes, it should go back to standby mode and a red flicker every 30 seconds to a minute. Call us while with the alarm at 1-800-880-6788 if you need further information.
A: Hello. There is no direct replacement for your alarms. That being said, you can use any of our current alarms to replace your older alarms. You will have to take down all of the older alarms before putting up any new alarms. You will have to change out the mounting brackets at each location but that will just take a screwdriver to change out. You will either have to change out and rewire the wiring harness plugs at each location or you can choose to use the KA-F2 adaptors to adapt the old plugs to our new alarms. The adaptors would plug into the old plugs and the new alarms would plug into the adaptors. The model for the adaptor pack is the 21028461 which includes the KA-F2 and the KA-B2 for some of the older BRK/First Alert plugs.
|Top Rated||Top Rated|
|Name||Firex Smoke Detector, Hardwired with Battery Backup & Front-Load Battery Door, Smoke Alarm||Firex Smoke Detector, Hardwired with 9-Volt Battery Backup & Front Load Battery Door, Adapters Included, Smoke Alarm||Firex Hardwired Smoke Detector with Ionization and Photoelectric Dual Sensors||Hardwired Interconnected Photoelectric Smoke Alarm with Dualink and Battery Backup|
|Alarm/Detector Features||Battery Back-Up,Hush Feature,Interconnected||Battery Back-Up,Hush Feature,Interconnected||Battery Back-Up,Hush Feature,Interconnected||Battery Back-Up,Interconnected,Tamper Resistant|
|Alarm Sensor Type||Ionization||Ionization||Dual-Sensor||Photoelectric|
|THD SO SKU||1003096043||1000499135|
|View Product||View Product||View Product||View Product|