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C-wire connector for 24V smart thermostats

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GS886A-3RFDT wireless interconnected smoke and carbon monoxide detector

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GS886A-3RFDT wireless interconnected smoke and carbon monoxide detector

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GS846A plug-in carbon monoxide detector battery backup 10-year sensor

Carbon Monoxide Detectors
GS886A-3RFDT wireless interconnected smoke and carbon monoxide detector

Combination Detectors
SITERWELL GS886F-H02 hardwired smoke and CO alarm user manual

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Siterwell GS366A smart thermostat, 2026 IDEA Finalist

SITERWELL Smart Thermostat
Siterwell GS509A-2NCDR photoelectric smoke detector with 9V battery

Smoke Detectors

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