For buildings with fossil-fuel burning equipment or enclosed parking areas, the regulations require carbon monoxide detectors on every level of the home and within ten feet of each sleeping area and in habitable portions of attics. If your home contains equipment which includes:
Oil or gas furnaces
Wood or gas fireplaces
Wood pellet stoves
Gas clothes dryers
Gas cooking stoves
Carbon Monoxide Detector Requirements
You will need to follow the CO detector requirements. Homes with attached garages will also require CO detectors.
May be ceiling or wall mounted if CO only detector. May be either:
AC plug-in with battery backup
Hardwired with battery backup
A CO detector must be located on every level of the residence, including: basements and habitable portions of attics but excluding crawl spaces.
A CO detector must be located within the immediate vicinity of the sleeping area, not to exceed 10 feet from any bedroom door.
Homes with attached garages will also require CO detectors in the home and not in the garage.