Kidde B086S4XM3W Photoelectric Smoke And CO Detector — Voice Alerts

Kidde B086S4XM3W is a photoelectric smoke and co detector — voice alerts designed for use in professional and industrial environments. Photoelectric smoke sensing responsive to smoldering fire particles for bedrooms and living areas.

Overview

Photoelectric smoke sensing responsive to smoldering fire particles for bedrooms and living areas

Carbon monoxide detection electrochemical CO sensing with continuous monitoring

Voice alerts announces alarm type (smoke vs. CO) and location for faster occupant response

Key features

• Photoelectric smoke sensing responsive to smoldering fire particles for bedrooms and living areas
• Carbon monoxide detection electrochemical CO sensing with continuous monitoring
• Voice alerts announces alarm type (smoke vs. CO) and location for faster occupant response
• Combination smoke and CO dual life safety monitoring in one ceiling-mounted unit
• Kidde brand reliability established residential fire and life safety detector manufacturer
• Photoelectric smoke detection UL 217 smoke alarm standard; preferred technology for smoldering fire detection

Who it's for

This smoke detector is suited for homeowners, renters, and property managers looking for reliable fire detection in residential and light commercial spaces. It works in bedrooms, hallways, living rooms, and kitchens where early smoke detection is most critical.

Facility managers and building maintenance personnel responsible for meeting residential fire code requirements will find this unit appropriate for standard single-station or multi-unit residential installations.

Specifications

Frequently asked questions

Does the B086S4XM3W require hardwiring or does it run on batteries?

Battery power and wiring requirements vary by model — check the Specifications table above for this unit's power source. Battery-operated models require no wiring and can be mounted on any ceiling or wall surface.

How do I test the alarm to confirm it's working?

Press the test button on the unit's face. A loud alarm tone confirms the horn, battery, and detection circuit are all functioning. Kidde recommends testing monthly.

What triggers a false alarm, and how do I silence it?

Steam from showers or cooking vapors can trigger photoelectric alarms. Press the hush/silence button to temporarily quiet the alarm. Improve ventilation near the installation point if false alarms recur.

How often should smoke detectors be replaced?

Industry guidance recommends replacing smoke detectors every 10 years. Check the manufacture date printed on the back of the unit and schedule replacement accordingly.

Can this unit be interconnected with other alarms?

Interconnect capability depends on the specific model. Hardwired units with an interconnect wire allow multiple alarms to trigger simultaneously when one detects smoke. Battery-only units generally do not support interconnection.

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