Firex 45189 Ionization Smoke Alarm (wire-in w/9V Lithium back-up)

REPLACED by the Kidde i12040 or the KN-SMFM-i Silhouette.
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Product Details


REPLACED by theKidde i12040or theKN-SMFM-i Silhouette. If replacing an interconnected alarm all alarms in series must be replaced. Wire connectors and mounting brackets will have to be replaced.

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