Combination Smoke and Carbon Monoxide Detectors

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Showing 1 - 24 of 42 products

First Alert SMCO410 Z-WAVE Plus smart smoke and carbon monoxide detector with digital display and wireless connectivity.

First Alert SMCO410 Z-Wave Plus Smoke & CO Alarm 1048325

$62.40 $74.88

In Stock

First Alert SC5 hardwire smart smoke and carbon monoxide alarm with digital display and test button, mounted on wall.

First Alert SC5 Hardwire Smart Smoke and Carbon Monoxide Alarm SMCO600NV-AC

$117.00 $140.40

Available to Order • Lead Time on Request

System Sensor COSMO-2W smoke and carbon monoxide detector mounted on ceiling with digital display and sensor openings.

System Sensor COSMO-2W Smoke and Carbon Monoxide Detector

$125.80 $150.96

In Stock

Gentex SC smoke and carbon monoxide alarm detector mounted on ceiling, black plastic casing, with sensor and alert indicator lights

Gentex SC (918-0031-002) Smoke and Carbon Monoxide Alarm

$79.85 $95.82

In Stock

Notifier FCO-951 multi-criteria smoke and carbon monoxide detector with digital display and sensor indicators.

Notifier FCO-951 Multi-Criteria Fire and Carbon Monoxide Detector

$202.00 $242.40

In Stock

Gentex hardwired smoke and carbon monoxide detector 120V, smoke CO combo detector.

Gentex SCR (918-0032-002) Smoke and Carbon Monoxide Detector

$93.30 $111.96

In Stock

First Alert SC5 battery-powered smart smoke and carbon monoxide detector with digital display and alarm indicators.

First Alert SC5 Battery Powered Smart Smoke and Carbon Monoxide Alarm SMCO600NV

$117.00 $140.40

Available to Order • Lead Time on Request

Gentex SCRR smoke and carbon monoxide alarm mounted on ceiling, safety detector with digital display, in a home setting.

Gentex SCRR (918-0033-002) Smoke and Carbon Monoxide Alarm

$101.15 $121.38

In Stock

Gamewell-FCI MCS-COF3 smoke and carbon monoxide detector showing the white rectangular device with sensor openings.

Gamewell-FCI MCS-COF3 Smoke and Carbon Monoxide Detector

$203.60 $244.32

In Stock

Edwards SIGA-OSCD smoke and carbon monoxide detector with digital display and warning lights for safety monitoring.

Edwards SIGA-OSCD Smoke and Carbon Monoxide Detector

$120.75 $144.90

In Stock

System Sensor COSMO-4W smoke and carbon monoxide detector mounted on a ceiling, featuring a digital display and sensor vents.

System Sensor COSMO-4W Smoke and Carbon Monoxide Detector

$138.75 $166.50

In Stock

BRK SMICO100 smoke and carbon monoxide alarm mounted on ceiling, compact detector with digital display and test button

BRK Electronics

BRK SMICO100 Smoke and Carbon Monoxide Alarm (1046864)

$38.85 $46.62

In Stock

Siemens OOHC941 smoke, heat, and carbon monoxide detector showing its sleek design and sensor components for safety monitoring.

Siemens OOHC941 (S54320-F8-A2) Optical and Heat and Carbon Monoxide Detector

$205.30 $246.36

In Stock

Gentex GN-503FF smoke and carbon monoxide detector with digital display, replaced by SCRR model, mounted on ceiling.

Gentex GN-503FF (918-0021-002) - Replaced by SCRR (918-0033-002)

$67.75 $81.30

Discontinued • Contact Us for Alternatives

BRK SMICO105-AC smoke and carbon monoxide alarm with interconnectable ion sensors, wall-mounted detector for safety.

BRK Electronics

BRK SMICO105-AC Interconnectable Ion Smoke & CO Alarm (1046884)

$60.95 $73.14

Available to Order • Lead Time on Request

BRK SMCO500V interconnect battery-operated smoke and carbon monoxide detector with digital display and alarm indicators.

BRK Electronics

BRK SMCO500V Interconnect Battery-Operated Smoke and CO Alarm (1046815)

$53.50 $64.20

In Stock

Gentex GN-503 smoke and carbon monoxide detector, white device with test button and sensor, designed for safety monitoring.

Gentex GN-503 (918-0005-002) - Replaced by SC (918-0031-002)

$52.15 $62.58

Discontinued • Contact Us for Alternatives

Siemens FDOOTC441 dual optical heat and carbon monoxide detector with smoke and CO sensors in a modern home setting.

Siemens FDOOTC441 (S54320-F8-A1) Dual Optical Heat and Carbon Monoxide Detector

$281.50 $337.80

In Stock

X-Sense SC07-W Wireless Interconnected Smoke and CO Alarm

X-Sense SC07-W Wireless Interconnected Smoke and CO Alarm

$30.85 $37.02

Discontinued • Contact Us for Alternatives

BRK SMICO100-AC smoke and carbon monoxide detector with interconnectable ionization sensors, mounted on wall for home safety.

BRK Electronics

BRK SMICO100-AC Interconnectable Ion Smoke and CO Alarm (1046871)

$57.65 $69.18

Available to Order • Lead Time on Request

Gentex PL1AS smoke and carbon monoxide alarm, 120VAC, mounted on ceiling, with test button and sensor indicator lights.

Gentex PL1AS (918-0022-002) AnySpace Smoke and Carbon Monoxide Alarm 120VAC

$156.20 $187.44

Available to Order • Lead Time on Request

Notifier FPC-951 addressable smoke and carbon monoxide detector showing sensor and alarm features in a home safety device

Notifier FPC-951 Addressable Photo and Carbon Monoxide Detector

$168.05 $201.66

Available to Order • Lead Time on Request

BRK SMCO100V-AC interconnect hardwire smoke and carbon monoxide detector with digital display and safety alert features

BRK Electronics

BRK SMCO100V-AC Interconnect Hardwire Smoke and CO Alarm (1046781)

$69.75 $83.70

Available to Order • Lead Time on Request

BRK SMCO210 10-year sealed battery smoke and carbon monoxide alarm with digital display and test button.

BRK Electronics

BRK SMCO210 10-Year Sealed Battery Smoke and CO Alarm (1046802)

$66.65 $79.98

Available to Order • Lead Time on Request

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