
First Alert 10-Year Battery Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector
Are these compatible with the BRK 86RAC? Can it be just plugged in?
1
Hi Chris, thank you for reaching out! We recommend installing the SMI100-AC Interconnect Hardwired Smoke Alarm with Battery Backup as a replacement, mounting all new parts. If further questions arise, our technical support team is available and ready to assist. You can reach us 7 days a week via phone at 1-800-323-9005. We look forward to hearing from you.— Charlie
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